eChapters

India occupies second position among the silk producing countries of the world, next only to China. Sericulture as a farm enterprise is highly suited to rural poor, especially small and marginal farmers and other weaker sections of the society, since it requires low investments but provides good and quick returns at individual family level. Several socio-economic studies have established that cost-benefit ratio in sericulture is highest compared to agricultural crops. Though there are limitations to the number of broods that can be raised per year in Himalayan region due to ecological conditions, net returns from sericulture activities are quite remunerative and effectively supplement the rural economy through part-time employment opportunities and utilization of local resources.

Introduction

Ever since its discovery, silk as a unique product of a plant-animal interface, continues to reign supreme despite the onslaught of natural and man-made textile fibres, because it is exclusive and the most beautiful of all textile fibres. It is associated with comfort, festivity and fashion.

Sericulture has established itself as an economic activity with a rural-base. It presents an intriguing example of an agro-industry whose potential to act as a safety-net for the poor in rural areas is unquestionable. From “Soil to Silk” activities, sericulture creates around 6 million person-years of incomegenerating opportunities. It generates employment @ 11 man-days per kg of raw silk production in a year in associated upstream and downstream activities. Sericulture is thus a labour-intensive cottage industry in all its phases, namely, host plant cultivation, silkworm rearing, silk reeling, and other post-cocoon processes such as twisting, dyeing, weaving, printing and finishing.

India’s Northeast region — one of natural beauty and cultural richness — is both a mega-biodiversity area as well as a “hot-spot” for genetic erosion. The rural population is around 82 per cent and depends largely on agriculture and allied sectors for work and income security. The forests harbour 8000 out of the 15,000 species of flowering plants occurring in the country. Of about 1300 species of orchids reported from India, the Northeast has the highest concentration with about 700 species. The species richness is highest in Arunachal Pradesh where over 5000 flowering plants occur and the lowest in Tripura with 1600 species. Bamboo is the lifeline of the Northeast and 63 out of 136 species found in India occur in this region. Sadly, however, 25 species of bamboo fall under the rare and endangered category. The region is also home to the eri and muga silkworms. The yak and the mithun are unique animals which are threatened by the spread of non-edible invasive species like Lantana, Eupatorium and Mekenia. The cultural diversity of this region is well known, with 225 tribes out of 450 in the country living here. 

In India, majority of the people live in rural areas and are engaged in agriculture, earning a subsistence wage. Development which has been focused on them seems to have just passed by them. In India out of the 147.90 million rural households around 60 per cent are cultivation households. Eighty-eight per cent are headed by small/marginal farmers with holding less than 2 hectares (Throat, 2005). Therefore to finance this category of the poor, there is an obligation to create opportunities where credit can be used in a meaningful way.

The main purpose of this chapter is to summarize the results to draw the conclusions on the basis of the foregoing analyses and to indicate some of the significant implications of the present study.
 
In previous Chapter, the study described a detail account of 12 SHGs, three SHGs from each of four schemes viz. NABARD’s SHG-Bank Linkage Programme (SBLP), National Rural Livelihood Mission (NRLM), Integrated Watershed Management Programme (IWMP), Agricultural Technology Management Agency (ATMA) in Chhattisgarh state. However, looking back to this study with the salient findings and implications would be the precursor for looking ahead.

Findings of the present investigation on effectiveness of self-help groups (SHGs) in improving livelihood and empowerment of rural poor in Kanker district of Chhattisgarh are presented under the following headings:
    6.1 Features of SHGs formed under different programmes 
    6.2 Socio-personal, socio-economic and communicational profile of the members of SHGs
    6.3 Dynamics and effectiveness of SHGs  
    6.4 Impact of SHGs on livelihood of the members 
    6.5 Influence of SHGs on empowerment of rural poor
    6.6 Overall impact of SHG approach 
    6.7 Constraints faced by SHGs 

Introduction
Communication is fundamental to human interaction, socialization, and organizational success. However, the process of communication is often fraught with distortions—unintended alterations that can hinder the accurate exchange of information. Distortions can arise due to various factors such as noise, misinterpretations, emotional bias, technological barriers, and language differences. Addressing and mitigating these distortions is crucial in fields ranging from corporate communication to political discourse, education, and beyond.
One innovative method that has garnered attention for its ability to address communication distortions is the use of simulation games. These games, designed to replicate real-world scenarios, create controlled environments where participants can explore, identify, and respond to communication challenges in a practical and engaging way. This chapter explores the role of simulation games in understanding and mitigating communication distortions, with a focus on their application, benefits, and limitations.
What are Simulation Games?
Simulation games are immersive, interactive platforms that simulate real-world situations. These games are often used in educational, training, and organizational contexts to help participants experience and learn from complex scenarios. Simulation games allow players to assume roles, make decisions, and navigate challenges within a controlled environment that mirrors real-life situations.

Mamata Banerjee has raised the important issue of land use and acquisition for public, political, professional and media debate. With increasing population pressure on land, this issue deserves careful consideration and rational discussion. The Singur dilemma in a wider sense relates to both land use policy and norms of compensation for land acquired by government for non-farm purposes. Land conflicts are also spreading in other parts of our country, as far example where land is needed for establishing Special Economic Zones (SEZs). The Maharashtra Government has wisely adopted the policy of holding a referendum to seek the views of farmers and others who will be dispossessed of their land for meeting the needs of SEZs. Pro-active consultations will help to avoid difficulties later. Water conflicts are also affecting important irrigation projects. Land conflicts are likely to do the same and may affect the balanced growth of the primary, secondary and tertiary sectors of the economy. How can we deal with this situation in a manner which leads to a win-win outcome for all the stakeholders ?

1.0. Objectives

• To increase communication skills of learners
• To enable to develop of genuine and original dialogue in various situations
• To inculcate the habit to handle an unknown situation
• To polish behaviou in line of dialogue

2.0. Situational Dialogues and Role Play blend together

They are introduced to generating speech among the students. Taking one situation, one has to write dialogues. Dialogue is nothing other than writing a conversation between two persons or more than two persons in a particular situation. One person has to take a situation and create characters and feel as other characters and build a dialogue.

Smart farming, otherwise called smart agriculture, uses progressed agriculture advancements to improve ranch the farm management. By consolidating Industry 4.0 advancements, Precision farming achieves doable outcomes like extend production, resource insurance, and lessened petroleum derivative result. Internet of Things (IoT) accepts a fundamental part in Smart farming, by Precision agriculture to screen and deal with things, as a matter of fact. Information examination is in like manner essential for isolating huge encounters from the colossal proportion of data created by IoT devices. The reconciliation of present day modern digital technology has change into smart farming as information empowered and information driven activity. After affiliation, further examination of each IoT and data analytics frameworks in the agricultural region can be positive.
The total population is predicted to increase by 10 billion in 2050, by enhancing interest for agricultural goods, and notable food. This has brought about a developing interest supply befuddle. Issues including restricted assets, natural changes, and work deficiencies increment the jumble, endangering food security and agricultural production. To defeat these worries, farming should be feasible and utilize state of the art innovation. One important choice is “smart farming,” that attempt to increased food productivity by meeting the population demand in a sustainable manner. This is steady with the Assembled Countries’ Sustainable Development Goals (SDGs), which hold back nothing security utilizing reasonable ways.
Smart farming strategy for agriculture business had changed Ancient farming into smart agriculture. Ancient times, human cultivated the soil to provide food for livelihood. Such activity is known as agriculture, and it follow a long path between agriculture 1.0 to agriculture 4.0. Producers employed agricultural implements including pitchforks and sickles for cultivation throughout the 17th century, a period called as Agriculture 1.0. Farming practices, a huge number of workers are needed to conduct agricultural tasks. Moreover, agricultural

Cloud-based software is used for the management of financial and field activities of farms. Prior to computers, farmers maintained data manually by keeping lengthy records on papers. This method was prone to human calculation errors. After the computer boom in the 1980s, it was not long before finance software such as Money Counts came to market. 

11.1 Introduction

The application of greenhouse in agriculture is vast. Greenhouses are used for growing flowers, vegetables, fruits, transplants and varieties of certain crops in a controlled environment which is appropriate for the plants. The edible flowers are served in some good restaurants to grow them precise calculation is required. Sensor network can help to monitor and automate the activities in greenhouse. The objective of this chapter is to discuss the development of sensor nodes to monitor the growth of flower plants through XBee and internet of things. The system comprises of three sections- sensor nodes, local server and main server. Sensor nodes communicate to local server with XBee and then local server communicates the same data to main server through IoT.Fig.11.1 shows the generalized block diagram, sensor node is to be implemented on each flower pot and communicating to local and main server.

Water system is considered an Arti?cial usage of the water on the dirt utilizing various strategies like siphons, cylinders and showers. Typically, the requirement for water system shows up where the precipitation is unpredictable, in dry times, or where lack of hydration is customary. An excessive number of water system frameworks are accessible with various sorts as indicated by the Climate of the dirt. The water utilized in water system has numerous assets, like underground water, through wells or springs; the surface water, from lakes, streams; or other a few sources, for instance, the treated wastewater or desalinated seawater. In this way, farmers need to save and safeguard their Agriculture water sources by limiting the capability of diseases. Since with any groundwater extraction, clients of water system water should be mindful so as not to deplete groundwater out with a rate more prominent than it is being recovered. There are two strategies of current water system systems, the conventional water system procedures and the Smart water system philosophies. Water system is like surface water system, trickle water system and sprinkler water system. Later on, a few extreme and confounded issues will be met by inundated agriculture. An illustration of a signi?cant issue is the low efficiency of the water assets for water system. An important safe guess is that over 40% of the diverted water system water is spent before at the level of the ranch, either through profound permeation or at the surface spillover. Nonetheless, frequently these misfortunes address botched open doors for water, as they keep water from showing up at the downstream redirections. One of the most noticeable coming issues is the expansion of various water prerequisites assets, for example, manufactural and metropolitan requirements. These are utilized to give water assets a higher worth, so as a result, researchers favor concentrating entirely on rehearses with a high inefficient rate. s worldwide populace is expanding quickly, rural efficiency in drylands needs improvement to fulfill food security needs. Subsequently, taking on Precision water system approaches is a suitable choice to more readily use the accessible water assets and further develop water efficiency in drylands. Water shortage has become one of the basic issues and undermines the supportable improvement

Inclusive education requires learning environments that recognize and respond to the diverse sensory, physical, cognitive, emotional, and learning needs of students with disabilities. The integration of Generative AI with Assistive Educational Technology and digital pedagogy creates new possibilities for removing longstanding barriers to participation and achievement. This chapter explores how intelligent technologies can provide flexible, adaptive, and personalized learning experiences for disabled students. It examines applications involving text-to-speech, speech-to-text conversion, screen readers, captions, intelligent interfaces, eye tracking, gesture-based controls, AR/VR, multimodal content, real-time feedback, and AI-supported personalization. Generative AI can further enhance conventional assistive technologies by producing customized written, visual, and audio learning materials according to individual requirements. Universal Design for Learning provides an important framework for ensuring that these technologies support accessibility and inclusion rather than creating additional barriers. The chapter also highlights the importance of individualized learning plans, teacher preparation, family and community engagement, emotional support, and stakeholder collaboration. By combining digital pedagogy, assistive technologies, and GenAI, educational institutions can move toward more equitable, accessible, learner-centered environments in which students with disabilities can participate meaningfully and develop their full potential.

Plant breeding is a revered custom that proceeds with the most common way of creating further developed plant cultivars, which traces all the way back to the beginning of agriculture . People started to observe levels of greatness among the plants in their fields not long after the underlying regulations of cereal grains, from which they put away the seeds of the best to develop new harvests. Early plant-reproducing advancements were the trailblazers to such simple choice methodologies. Individuals from the whole way across the world investigated and developed almost 7000 assortments of food plants during Breeding 1.0, which started quite a while back. Breeding stage 2.0 began in the late nineteenth and mid 20th hundreds of years when an inbreeding discouragement was found. During this time, many advances in plant breeding were made in the study of reproducing itself, like duplicated field preliminaries, controlled intersections, factual examinations, formal exploratory plans, crossover breeding, family-based appraisals of reproducing values, and exact yield estimation at scale (e.g., with Muldrow joins). Breeding 3.0 came to around a long time back, when sub-atomic markers and genomic information started to enhance phenotypic information. Breeding 4.0 is quickly drawing nearer, with immense omics information and the fast advancement of informatics innovations. Starting from the start of the plant breeding cycle, beginning from crop training, new methodologies interceded by various mechanical upheavals are being advanced in the science consistently to build the speed, exactness, and Precision in plant reproducing. In the previous 10 years, this science has proactively brought the green upheaval by creating semi-predominate, supplement responsive, and crossover cultivars. In any case, taking into account the populace development, diminishing arable land, and Climate changes, these have requested more exact, high throughput moves toward that can intervene to foster harvest cultivars at a more prominent speed, with higher exactness, and accuracy. In such manner, the field of Artificial brainpower has as of late arisen, which has been recommended to have unprecedented potential to help with breeding Climate versatile Precisionyields. Climate strong harvests keep up with or increment crop yields

The term “research setting” describes the specifics of the location where the study was carried out. The study area is typically a specific geographic area, such as a state, district, block, or gram panchayat area, chosen based on the investigator’s convenience and with suffice. The term research setting implies the specific details of the location where the study was carried out are referred to as the research context. Typically, the study area consists of a specific geographic area, such as a state, district, block, or gram panchayat, chosen based on the investigator’s convenience. The investigator should have sufficient knowledge of the area’s location, communication infrastructure, etc. to enable them to easily collect data from every corner of the area. Each setting” describes the specifics of the location where the study was carried out. The study area is typically a specific geographic area, such as a state, district, block, or gram panchayat area, chosen based on the investigator’s convenience and with sufficient knowledge of the area’s location, communication infrastructure, etc. to enable the investigator to easily approach every part of the area for data collection. The knowledge of the area’s location, communication infrastructure, etc. to enable the investigator to easily approach every part of the area for data collection.” describes the specifics of the location where the study was carried out. The study area is typically a specific geographic area, such as a state, district, block, or gram panchayat area, chosen based on the investigator’s convenience and with sufficient knowledge of the area’s location, communication infrastructure, etc. to enable the investigator to easily approach every part of the area for data collection. Because of the COVID-19 epidemic, the majority of the data collection for this study was conducted over the phone in accordance with the interview schedule. In order to easily comprehend the people’s knowledge, attitudes, and behaviours, investigators also need to have a fundamental awareness of their sociodemographic background. A research setting is an environment where research components and inputs are interwoven, contextualized, and mutually enhance system performance. The research setting has a crucial role in describing and affecting the interactions between various components and elements. The idea behind this kind of presentation is to absorb the study environment in terms of wider

4.1 Research Setting

In any social science research, it is hardly possible to conceptualize and perceive the data and interpret the data more accurately until and unless a clear understanding of the characteristics in the area and attitude or the behavior of people is at commending by the interpreter who intends to unveil an understanding of the implication and behavioral complexes of the individual who lives in the area under reference and form a representative part of the larger community. The socio-demographic background of the local people in a rural setting has been critically administered in this section. A research setting is a surrounding in which input and elements of research are contextually imbibed, interactive, and mutually contributive to the system performance. The research setting is immensely important in the sense because it is characterizing and influencing the interplays of different factors and components.

Research setting refers to the detail information of an area where the study has been conducted. The study area, generally comprises of a particular geographical area viz. a state, district, block, or gram panchayat area selected according to the convenience of the investigator who possesses adequate knowledge regarding the location, communication facility etc. of the locality so that he/she can easily approach each and every corner of the area for data collection. Here. in this study the data collection was done mostly over telephone based on the interview schedule due to Covid-19 pandemic situation. Besides the investigators must also have the basic knowledge about the socio demographic background of the people so as to have an easy understanding of their knowledge, attitude and behavior. 

The research setting provides specific details about the location where a study is conducted. This study area typically encompasses a particular geographical region, such as a state, district, block, or gram panchayat, chosen according to the research requirements. The researcher must have a thorough understanding of the locality, including its communication methods, in order to effectively access all parts of the region for data collection.

In social science research, a clear comprehension of the characteristics, attitudes, and behaviours of the individuals within the study area is essential. Without this understanding, accurately conceptualizing, perceiving, and interpreting data becomes challenging. To obtain a comprehensive understanding of the implications and behavioural intricacies of the local people representing a broader community in the referenced study area, researchers must have a solid grasp of these factors. Therefore, this chapter critically analyses the socio-demographic background of the residents in a rural setting.

The term “research setting” denotes the context in which research inputs and elements are absorbed, interacted with, and mutually contribute to the system’s overall performance.

The research setting is crucial because it shapes and influences the interactions of various factors and components. Therefore, conducting a study on how farmers perceive persuasive issues and other topics requires a local context that takes into account the unique natural environment, demographics, crop ecology, institutional framework, and socio-cultural factors. For example, when writing a paper about the social behaviour of chimpanzees, it is important to include details about the research setting. This may include information such as where the chimpanzees were studied (in the wild or in captivity), the number of chimpanzees that were observed, whether they were part of the same social group, the geographic location, the time of the study, the season/weather conditions, the availability of resources such as food, water, and shelter, and any environmental factors that were present. There are two types of research settings: macro and micro. The macro research setting encompasses the entire state, while the micro research setting focuses on specific districts, blocks, or village peripheries. The aim of this approach is to understand the study environment from broader perspectives using the state as a reference frame and the district and block profiles as units of in-depth analysis.

4.1 Introduction

The research setting pertains to the comprehensive details of a specific area’s social environment where the study is carried out. The study area typically encompasses a distinct geographic region such as a state, district, block, or gram panchayat area, chosen based on the convenience of the researcher who possesses sufficient knowledge about the locality, including its communication infrastructure. This ensures easy access to every part of the area for collecting data.

Migration is a complex phenomenon that has significant implications for individuals, communities, and countries worldwide. It involves the movement of people from one geographical location to another, either within a country or across international borders. The research setting of migration refers to the specific context in which migration patterns and processes are studied. Understanding the research setting is crucial for comprehending the underlying factors, dynamics, and consequences of migration.

4.2 Profile of the State

4.2.1 General Information of the State

West Bengal is a state located in the eastern part of India, situated along the Bay of Bengal. It has a population of over 91 million people and covers an area of 88,752 square kilometres (34,267 square miles). West Bengal ranks as the fourth most populous and thirteenth-largest state in India in terms of area, and it is the eighth-most populous country subdivision in the world. The Bengal region, which is a part of the Indian subcontinent, shares borders with Bangladesh to the east, Nepal to the north, and Bhutan to the northwest. It also shares boundaries with the Indian states of Jharkhand, Odisha, Bihar, Sikkim, and Assam. The state capital is Kolkata, which is the third-largest metropolitan city and the seventh-largest city in India by population.

Introduction

Studies have indicated that four significant forces viz. IT, Mobile, Cloud and Social Media would create unique work environment in the coming years. Social media presents both opportunities and challenges. It has reached a stage where a single tweet can make or mar an organization. It has emerged as a force to reckon with.

Social media can be defined as any media dedicated to community based input, interaction, content sharing and collaboration. Facebook, Twitter, LinkedIn, Whatsapp, Google Plus, Hike Messenger, Pinterest, Reddit, Instagam, WeChat, Skype, YouTube are some of the social networking sites that have received tremendous response from billions of people all over the world.

Earlier, there were mass media like pamphlets, booklets, newspapers, radio, television, etc. to connect with the masses. These traditional mass medias were mostly based on one way conversation. Various researchers, scientists, policy makers, government and non-government organizations, research institutions utilized these traditional mass media to the fullest but mostly with a limitation of one way communication and farmers have to rely on the information mashed on them. In last decade, the social networking services (SNS) have emerged as a wonderful and powerful social media.

Social media are electronic communication platforms that allow users to interact, create, share, retrieve and exchange information and ideas in different forms.

Social media refers to the means of interactions among people in which they create, share, and/or exchange information and ideas in virtual communities and networks.

There are many forms of social media including blogs, micro-blogs, wikis, social networking sites, photo-sharing sites, instant messaging, video-sharing sites, podcasts, widgets, virtual worlds, and more. Ex: Facebook, Twitter, Instagram, LinkedIn and Youtube etc.,

Role of social media in Transfer of Technology

Introduction

Lavender (Lamiaceae family) produces characteristically lavender- coloured (purple) flowers, although pink, white and green forms of some species also exist. There are approximately 20 species of lavenders with hundreds of various genotypes differentiated by variations ranging from morphology to chemical composition of essential oil. Cultivation of lavenders for essential oil is thought to have begun in the 16^th century. Recently there has been an upsurge of interest in lavender as a medicinal herb crop. Lavender is a perennial herb and is a native of the western Mediterranean and the eastern coast of Spain, France, Switzerland, North Italy, Corsica and North Africa. Lavender and lavandin oil have long been the major essential oils produced on the southern slopes of the French Alps. The oil possesses refreshing, sweet aroma and blends with many other essential oils. Therefore, it is widely used in perfumery, cosmetics and medicines.

Socio-economic impact assessment is an important activity that justifies the implementation and continuation of the project efforts and to enhance the observed ability of the project outcomes. there are several approaches available for assessment of the impact of project interventions. in the present investigation, before or after research design was used for impact assessment.

Socio-economic impact assessment activity, the benchmark survey boss carried out before the initiation of the project. The benchmark survey focused on the socio-economic profile of tribal households in the project area including the landholding, personal profile of the household head, household income, its sources, income source diversity. The survey also focused on the agronomical aspects like the productivity of major crops, cropping intensity and income generation from various farm activities. Further, in the benchmark survey, data was also collected on the aspects related to household food security. The findings of the benchmark survey are presented below.

The dairy sector plays a key role in ending poverty, especially for rural communities. Nearly one billion people earn their livelihood from dairy. Dairy has an important role to end hunger, achieve food security and improve the nutritional value of diets in a sustainable manner. Dairy products contribute to good health and wellbeing at all stages of life. Its nutrient-rich pack ensures a nourished and healthy population. Dairy has been linked to protection against non- communicable diseases. The Indian context for Dairying is an economic symbiosis of crop and cattle population. Livestock plays a pivotal role in the economy; animal husbandry is the most important economic activity in rural areas. The dairy sector today provides eighty million farm households with the triple benefits of nutritive food, supplementary income and productive employment for family labour, mainly for women. 

Abstract

Knowledge and communication is an important resource for agriculture and can contribute substantially to ensure food security and sustainability by creating awareness and skill development through access to information. The initial and most prominent player of knowledge delivery is public sector extension services, which from past few years, are usually criticized for their ineffective targeting, poor reach and the huge administrative cost of delivering information. Since past few years, the drastic increase in mobile penetration even in rural areas has lead to evolution of ICT-based extension services models to disseminate agriculture related information.

Existing positive as well as negative interactions among the members of the society determine the communication structure, leadership and technology diffusion pattern within the given social system. Sociometry is a method for gathering and analyzing data on communication choice and interaction pattern of individuals, within a group in order to identify communication structure and pattern.

The pressure of population on land is increasing and the average size of a farm holding is reducing, to below one hectare. Farmers are increasingly getting indebted and the temptation to sell prime land for non farm purposes is growing. If there are other opportunities, about 40 per cent of farmers want to quit farming, says a survey conducted by National Sample Survey Organization. We hear deplorable stories of farmers ending their life not being able to cope with the loss and indebtedness from agriculture.
 
On the closer examination, we find that agricultural land is still a great source of income. But it is the practice of unsustainable methods, improper resource management leading to successive crop failure that makes agriculture non-profitable and risky. As a result, many young farmers are leaving agriculture and migrating to cities. Under these conditions, how are we going to persuade educated youth, including farm graduates, to stay  in villages and take to agriculture as a profession? How can youth earn a decent living in villages and help shape the future of our agriculture? At the same time, we also hear the stories of highly educated persons wanting to move into agriculture as their profession.
 
It is a well known fact that the recession had hit the Information Technology sector and the professionals across the globe in a big way. Some of them were ‘sacked’ and even thrown to streets as ‘loss cutting’ measures by the companies. Many qualified software professionals were forced to find an alternative job. But software professional, Sri. Kondana Chandrashekara Gatty, who was in the Information Technology field for nearly 10 years, did not feel the pinch of recession since he had switched over his carrier field from IT to agriculture. 

Soil fertility management refers to the practices and techniques used to maintain and improve the fertility of soil. Soil fertility is crucial for agriculture because it determines the soil's ability to provide essential nutrients to plants, support their growth, and sustain productivity over time. Effective soil fertility management aims to optimize soil health and productivity while minimizing environmental impacts.

3.1 Key Aspects of Soil Fertility Management Include

1. Nutrient Management: This involves supplying essential nutrients (nitrogen, phosphorus, potassium, etc.) to the soil through organic or synthetic fertilizers to meet the needs of crops.

2. Soil Amendments: Adding organic matter (such as compost or manure) or other amendments (like lime or gypsum) to improve soil structure, water retention, and nutrient availability.

3. Crop Rotation and Diversification: Rotating crops and diversifying plant species can help manage nutrient depletion and improve soil health by reducing pest and disease pressures.

4. Conservation Tillage: Minimizing soil disturbance through reduced tillage or no-till practices helps preserve soil structure, reduce erosion, and maintain organic matter content.

5. Cover Cropping: Planting cover crops during fallow periods or between main crops helps prevent soil erosion, improve nutrient cycling, and enhance soil fertility.

1.The fine earth covering land surface acts as a reservoir of nutrients and water Soil.
2.The word ‘Soil’ is derived from Latin.
3. Study of origin, classification, morphology of soil is known as Pedology.
4. The study of soils in relation to crop growth Edaphology.
5. The father of Soil Science Dokuchalev.

Mushrooms are regarded as a macro-fungus with a distinctive fruiting body which can be either epigeous or hypogeous and large enough to be seen with the naked eyes and to be picked by hand (Chang and Miles, 1992). Hundreds of identified species of mushrooms, since time immemorial, have made a significant global contribution to human food and medicine (Marshall and Nair, 2009). Mushrooms have been a part of the human diet and used as both food and medicine for centuries and their importance is well established in many spheres of human life as well as ecosystem functions. They are known to produce enough amount of protein rich quality food which is of high biological value and appropriate for all age groups. Edible mushrooms are recognized not only as delicacy but also as food in human diet. They are consumed not only for their innate ation and taste but also for their important nutritional value. 

Introduction

“If agriculture goes wrong, nothing else will have a chance to go right in the country”,these words by Dr MS Swaminathan known as the ‘Father of Green Revolution’ in India, itself highlights the importance of agriculture and its allied sectors in Indian economy. India is an agrarian nation with about 140 million farmers and net sown area equals to 42.4% of the total geographical area. Its agriculture sector has always played and will continue to play a major role in its economic growth. As per the First Advance Estimates of National Income, 2021-22 released by National Statistical Office (NSO), Ministry of Statistics & ProgrammeImplementation, the contribution of agriculture and its allied sectors stand at approximately 18.8 % of India’s Gross Value Added (GVA) at current prices during 2021-22, depicting a growth of 3.9%.In addition, agriculture is also the largest employment generating sector in India as approximately 55% of the total workforce is engaged in agriculture and its allied sector activities. It is the main source of income security of rural households in India. Since ancient times, agriculture and livestock keeping are complementary professions that rural households have undertaken for their survival.

1. OVERVIEW OF THE NATIONALAGRICULTURE SCENARIO - NATIONAL EXTENSION SYSTEMS, SCOPE AND IMPORTANCE

Like in many developing countries, Agriculture Sector being the backbone of the Sri Lankan economy, contributes significantly (11.3 per cent in the year 2007) to the Gross Domestic Products (GDP) and the economic growth by 7.7 per cent (Central Bank of Sri Lanka, 2007). As to the situation in 2007, 80 per cent of country’s population of 20.01 million is rural and 31.3 per cent of the total Sri Lankan work force is employed in Agriculture sector. Nearly 14.6 per cent of the population still depends on the agriculture as the main livelihood. The country’s GDP has been growing at 6.8 per cent per annum (in 2007), though that of agriculture is growing at only 3.3 per cent.

Country as a whole is constituted by 25 administrative districts all of which is encompassed into nine provinces. Of these, nearly four fifths are predominantly agricultural districts with over 60 per cent of the total population living in them. Majority of the population in these districts constitutes the farming community and they, by and large, are the ones who keep the nation feeding. Apart from plantation agriculture which looks after large scale plantation level crops like tea, rubber, coconut along with other crops like cinnamon, pepper, coffee, cloves, nutmeg etc., grown extensively for the export market, almost all other food crops are grown by farmers, majority of who own land plots less than 2 hectares. On the one hand, this makes agriculture mainstay of a major sector of the population and on the other hand they are spread nearly everywhere in the country rather thinly on the ground.

Abstract

Among the 29 Indian states, 14 are linked with 585 regulated mandis with electronic national agricultural market. Across the states, 7.35 million farmers with 53,163 commission agents are registered in these regulated mandis. Every year Government of India announces modified agricultural policies to safeguard the interest of the farming community. Amongst the policies, one of the mechanisms to protect the producers from price fluctuations is Minimum Support Price (MSP). While determining MSP, government takes into account cost of production, cost of living, as well as economic and socio-political factors. For the past two decades, it has been observed that one MSP graph is moving upward but still the farming community seems dissatisfied. The reasons behind MSP variation among states include offering bonus prices additionally with MSP by some states, due to variation in government procurement procedures and policies. As a result, MSP is playing an important role in manoeuvring of prices amongst the various state markets. MSP deviation provides chances for the private sector to take undue advantage and the farmers are adversely affected. The study analyses existence of deviation in mandi prices of staple food between two states from year 2007 to 2018. It will disclose whether centralized price system reduce the cost of government and aid the farmer to get fair valuation.

Human Development and Family Studies has been prepared to strengthen conceptual understanding and examination readiness among students of community science and related disciplines. The book presents objective questions covering lifespan development, developmental challenges, early childhood care and education, guidance and counselling, marriage and family dynamics. Answer keys enable learners to assess their knowledge and identify areas requiring further study. A theoretical section provides a concise outline of important topics, supporting systematic revision and classroom instruction. The book is intended for undergraduate and postgraduate students, teachers and candidates preparing for university and competitive examinations in human development, family studies and early childhood education.