eChapters

7.1. INTRODUCTION

The word ‘significance’ in statistics does not describe the strength of association. Statistical significance is simply related to the probability of the result being commonly or rarely encountered (If the probability of chance occurrence is low the result is likely to be determined by the set of circumstances under study and not by chance). If conclusions are to be drawn that a difference exists between two groups of subjects, then we have to ensure that they are equal in all respects except the one under test.

‘P’ values are used to assess the degree of dissimilarity between two (or more) sets of measurements. The ‘P’ value is the probability of obtaining a result as extreme as or more extreme than the one observed. The ‘P’ value is actually a measure of surprise and the smaller the value, the more surprising is the result. When ‘P’ value is between 0.05 and 0.01, the result is usually called statistically significant; when it is less than 0.01, it is usually called highly significant and if, values are lower than 0.005, then it is called very highly significant. Traditionally, the approach had been to indicate the level of significance by rounded off ‘P’ values e.g., P < 0.01. Now it has become a fashion to calculate the exact probabilities and thus arrive at a particular decision.

Introduction to Metabolism Metabolism is the sum of all biochemical reactions (physical and chemical processes) occurring within the body to sustain life. In total, it encompasses all the processes converting the energy from nutrients into usable forms, thereby facilitating the synthesis of biomolecules necessary for sustaining life. This process occurring in all living organisms ensures that a continuous supply of energy and precursors is maintained to perform cellular functions, such as growth, reproduction, maintenance and response to environmental stimuli. Therefore, studying the body’s metabolism provides insights into the physiology, mechanism of disease occurrence and potential therapeutic interventions. Specifically, metabolism is a highly regulated process involving a set of biochemical reactions that can be broadly grouped into: a) Catabolism involves the breakdown of complex molecules into simpler components, releasing energy in the form of adenosine triphosphate (ATP). Catabolic reactions assist in the extraction

8.1 Economic Geology and Ore Mineralogy

8.1.1 Economic geology

Economic Geology deals with the comprehensive study of mineral deposits including their processes of formation and uses. By applying the principles of geology, a mining engineer is able to exploit such deposits profitably for the use of Man.

8.1.2 Ore mineral

An ore is a term applied usually to that part of a metalliferous mineral deposit that can be utilized profitably as a source of one-or-more metals, this term now is widely used for the usable part of many non-metallic (non-metalliferous mineral) deposits, like barite, fluorite, sulphur, etc.

8.1.3 Gangue mineral

An ore is usually a mixture of one or more usable minerals (ore minerals) and one or more unusable minerals (gangue minerals). The usual gangue minerals are quartz and other forms of silica, calcite, dolomite, siderite, barite, feldspars, garnet, chlorite, kaolin, fluorite, apatite, pyrite, pyrrhotite, arsenopyrite, and sometimes the gangue material is the country rock or host rock itself in which the ore minerals occur. Sometimes, the gangue minerals may also be utilized as by-products of the ore deposit. The nature and proportion of the gangue influence the economic value of an ore to a great extent.

INTRODUCTION

Grape (Vitis vinifera L.) is one of the important fruit crop in world grown commercially in temperate, tropical and sub-tropical regions. At present, it is one of the major horticultural industries over an area of 7.5 million hectares. Grape berries are attractive for their unique flavour and are utilized in many different ways, so its cultivation is becoming more popular. Approximately 71% of world grape production is used in wine industry, 27% as fresh fruits and only 2% as dried fruit. China is the largest producer of grapes followed by Italy, USA, France and Spain. In world, India hold 9th position in grapes production with an annual production of 2822.78 thousand MT.Peninsular India comprise of accounts for 90 % area under grapes. India has the distinction of having highest productivity (21.4 MT/ha) of grapes in the world

The science that includes classification, nomenclature and identification of plants is called plant taxonomy. Taxa (Sing. Taxon):A general term for taxonomic classification, irrespective of rank.
18.1 Plant Types (habit and habitat)
1. Annual: A plant that completes its entire life cycle, from seed to reproduction to death, in one single year.
2. Biennial: A plant that completes its entire life cycle in two years.
3. Perennial: A plant that grows and reproduces for many years.
4. Monocarpic: plants that flower and set seeds once during its lifetime. They flower only after attaining maturity. They flower gregariously in a single season e.g. Bamboo and Kurinjis.
5. Polycarpic: Plants that flower and set seeds many times during its lifetime.
6. Aquatic: Organisms growing in water.
7. Shrub: A much branched, small, woody perennial plant with several branches from ground level upwards.
8. Tree: A tall, woody, perennial plant with a single trunk which usually bears branches.

Systematic scientific efforts to improve genetic potential of crops in India were initiated in 1905 at the Imperial/Indian Agricultural Research Institute. In 1929, with the establishment of the Indian Council of Agricultural Research (ICAR), several associated developments took place in the first half of the 20th century leading to establishment of several crop-based institutes (sugarcane, cotton, jute, rice, oilseeds, tobacco, potato) and multidisciplinary institutes such as the Indian Agricultural Research Institute (IARI), Central Arid Zone Research Institute (CAZRI), and Central Plantation Crops Research Institute (CPCRI). Additionally, a Project on Intensification of Regional Research in Cotton, Oilseeds and Millets (PIRRCOM) was implemented during 1950s with establishment of several research stations in different regions.

Rice is the principal crop of the region and cultivated in 3.9 million hectares area with an average productivity of about 1.3 t ha-1, which is very low. Irrigation resources are limited and confined to only 26 per cent and utilized for rice crop only. The region has rice based cropping system, in which lathyrus (grasspea),  is grown as utera (relay crop) in 0.46 million hectares. However, its productivity is not more than 2 to 3 q ha-1. Pulse crops are cultivated in an area of 0.44 m ha in kharif and 0.81 m ha in rabi season. The main pulse crops of the region are lathyrus, black gram, pigeonpea, chickpea, horsegram (kulthi), lentil and field pea. Area-wise, urd in kharif and lathyrus in rabi occupy the top position but as far as productivity is concerned, pigeonpea and chickpea are important. Pigeonpea and chickpea together can contribute a lot in increasing the pulses production in region. The average productivity of pigeonpea is 5.19 q ha-1 . It is also grown on rice bunds, which may give an additional production of 0.06 mt. Mung and urd are grown throughout the year in the region, however, powdery mildew and yellow mosaic virus diseases pose severe threat to these crops.

INTRODUCTION

The apple ( Malus x domestica Borkh.) is an important temperate fruit, grown in areas experiencing cold winters, frost free springs and mild summer. The genus Malus has 25 species. Apple is considered best premier table fruit of the world. The commercially grown cultivars of apple are sweet, juicy and have a pleasing grainy texture. Apple is the most important crop or cash crop of hilly states and occupy 49 per cent of the total area under fruit crop.

Nutritive and Cultural Significance

Apple fruit is in rich source of proteins, minerals, potassium, thiamine, vitamin B6 and carbohydrates. Apple fruits contains sugars (sucrose, glucose, fructose), dextrins, starch, hemicellulose, cellulose and pectin substances. Maleic acid is the major acid of apple fruits. The fruit contain Carbohydrates 14.5 per cent, protein 0.3 per cent, potassium 110 mg, phosphorus 10 mg, iron 0.12 mg and calcium 6 mg per 100 g of fruit. Among the vitamins, it contain vitamin C 10-40 mg, vitamin A 90-120 1U, thiamine (B1) 0.017 mg, Riboflavin 0.026 mg per 100g of fruit. Apple fruit contains 86 per cent water content.

3.1 Introduction
Since the dawn of humanity, the expansion of invention and technological innovation has made it possible to make a variety of goods to meet its needs. To get a competitive edge in the market, the manufacture of a product has three main goals, viz. efficient product planning, efficient manufacturing, and effective cost control.
These can be achieved through a random thinking, if the designer is fortunate to have the best design of a product of interest, which satisfies the needs of its customers. But it will rarely happen. Design thinking maximizes the possibility of happening of the best design in the journey of design a product in shorter possible time.
Design thinking, an emerging field in this direction, tries to create a product by utilizing the following steps.
i. Empathize
ii. Define
iii. Ideate
iv. Prototype
v. Test
3.2 Definition of Design Thinking
A design methodology called “Design Thinking” offers a problem-based approach to problem solving. By understanding the human needs which changes quickly, re-framing the issue in human-centric ways, generating a lot of ideas during brainstorming sessions, and taking a hands-on approach during prototyping and testing, design thinking is incredibly helpful in handling complicated challenges that are ill-defined or unknown. Anyone can use the Design Thinking approach to tackle complex problems that arise in our society, such as those in our businesses, governments, and other spheres of influence, if they have an understanding of these five steps of the process.

Definition

Plant breeding can be defined as an art, a science, and technology of improving the genetic makeup of plants in relation to their economic use for the mankind.

OR

Plant breeding is the art and science of improving the heredity of plants for the benefit of mankind.

OR

Plant breeding deals with the genetic improvement of crop plants also known as science of crop improvement.

OR

Science of changing and improving the heredity of plants

Introduction Organ-On-a-Chip (OOC) is a developing trans-disciplinary technique that shares similarities with tissue engineering and lab-on-a-chip technologies. It has benefited from recent advancements in microtechnology (particularly microfluidics), cell biology, physiology, and tissue engineering and is motivated by the need for reliable, low-cost in vitro drug screening models. It can be characterized as a microfluidic-based perfusion device that facilitates an invitro cell (co-)culture and tries to reproduce certain structure(s), function(s), and important elements of human or animal metabolism of a particular tissue or organ in healthy and pathological physiology. Important features of live organs are such as extracellular microenvironments, spatiotemporal cell-cell interactions, and physiologically important tissue microarchitecture.

Supply Chain and Inventory Control
A supply chain refers to the interconnected network of individuals, organizations, resources, activities, and technologies involved in the creation and delivery of a product or service from its origin to the end consumer. It encompasses all stages of production, including sourcing raw materials, manufacturing, transportation, warehousing, distribution, and the final delivery to customers.
Key components of a supply chain include:
1. Suppliers: Entities that provide raw materials or components necessary for production.
2. Manufacturers: Organizations that convert raw materials into finished products through various processes.
3. Distributors: Companies that handle the logistics of transporting goods from manufacturers to retailers or directly to consumers.
4. Retailers: Businesses that sell products to end consumers, either through physical stores or online platforms.
5. Customers: The final recipients of the product or service.
Preparation of Drug Lists
The preparation of drug lists is an essential component of medication management in healthcare settings. These lists help ensure that healthcare providers have access to the necessary medications while promoting safe and effective use. Below is a detailed overview of various categories of drug lists, including high-risk drugs, emergency drugs, Schedule H1 drugs, NDPS (Narcotic Drugs and Psychotropic Substances) drugs, and reserved antibiotics.

1. Monsoon: Types and Behavior in India

The monsoon is a dynamic and vital climatic phenomenon in India, playing a pivotal role in shaping the country’s weather patterns, agricultural practices, and overall water resource management. This seasonal shift in wind patterns brings about distinct wet and dry periods, impacting various regions differently. Understanding the types and behavior of the monsoon is essential for effective planning and adaptation to this critical aspect of India’s climate (fig 1).

Types of Monsoon in India

1. Southwest Monsoon (June to September)

The southwest monsoon is the lifeline of India’s agriculture, bringing the much needed rainfall that supports a majority of the country’s crops.

4. Research Setting
Research setting presents the set of an ecosystem, here social-ecological systems, where the variables and characters are created, evolved, characterized and interact with others. Research setting is not a stale or lentic ecosystem rather it is agile, evolving and dynamic, so in this present work, we have perceived research setting as the performing social-ecology which sustains and keeps constantly characterizing the behaviour and dynamics of the variables under study, e.g. a settlement in close proximity to natural water body is expected to have interaction with ethiophonal diversity and performing economy therewith similarly, another set of respondents with the same set of variables but living in a forest ecosystem. The interaction and exposition of the variables will follow a different expression and pathway. So, while we will go for modelling, with the same set of variables but in different ecological set up, it is expected that the nature of interaction and expression will follow the unique characters of the concerned ecosystem.
4.1. Area of Study
The area of investigation of this study is situated in the state of West Bengal located in the eastern part of India. The state of West Bengal in eastern India has unique social and ecological backgrounds which influence the living standard and behavioural patterns of the people in many ways. The present research design has accommodated two agro- ecological set ups in West Bengal, India, and these are New Alluvial and Terai zone.

3.1 Conceptual Framework

Aconceptual framework is an analytical tool that is used to get a comprehensive understanding of the study. It embodies the specific direction by which the research will have to be undertaken. It is generally constructed to provide the researcher the element ofattainable and researchable problems and ideas supported by methodology, design, prospective analysis and empirical conclusion. The conceptual framework is often called as the research paradigm.

The subject matter of the present research is Resilience and productivity of agriculture in different social-ecology: the farmers’ perception, status and interpretation. It is expected that the terminologies and concepts used to frame up the topic need to undergo brief explanation for the better understanding of its meaning.

Resilience: Resilience is about anticipating, planning and reducing disaster risk to effectively protect persons, communities and countries, their livelihoods, health, cultural heritage, socio-economic assets and ecosystems. The ideas of ‘bounce back’, ‘spring forward’ and ‘build back better’ are often used in the context of resilience.

Productivity: Productivity is commonly defined as a ratio between the output volume and the volume of inputs. It measures how efficiently production inputs, are being used in an economy to produce a given level of output.

Agriculture: The word agriculture derives from the Latin ager (field) and colo (cultivate) signifying, when combined, the Latin agricultura: field or land tillage. But the word has come to subsume a very wide spectrum of activities that are integral to agriculture and have their own descriptive terms, such as cultivation, domestication, horticulture, arboriculture, and vegeculture, as well as forms of livestock management such as mixed crop-livestock farming, pastoralism, and transhumance. The Oxford English Dictionary (1971) defines agriculture as “The science and art of cultivating the soil, including the allied pursuits of gathering in the crops and rearing livestock; tillage, husbandry, farming.”

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 commend of the interpreter who intends to unveil an understanding of the implication and behavioral complexes of the individual who live 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. Research setting is immensely important in the sense because it is characterizing and influencing the interplays of different factors and components. 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.

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 possess 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.

India is a major exporter of vegetables with 10th position in the world. In the past, the Dexport of Indian vegetables was restricted to potatoes and fresh onions, however, now, the Government of India finds great opportunities for expanding exports of several vegetables including lettuce, fresh peppers, tomatoes, squashes, gherkins, etc. Under World Trade Organization (WTO) regime, the development of stronger seed industry and improved production technology will give India a competitive edge in global market. New opportunities and challenges are emerging every day in the dynamic and global vegetable-based industries. However, such opportunities can be harnessed only if assured quality, in terms of organic farming and reduced pesticide residues, is maintained (Shanmugasundaram, 2004).

As biotechnology increasingly affects almost all aspects of human life, it is essential that the science behind this technology is explained in simple terms to the public to eliminate the misconceptions that may inhibit its acceptability. The basic question that is often asked is what is a gene, a promoter and a terminator? Genes are the basic units of heredity, composed of DNA sequences, which are transmitted from parents to offspring and which, independently or in combination with other genes, control specific traits in an organism. These traits may be, for example, plant height, flower color, fruit and seed size together with regulatory processes, such as assimilate partitioning and drought resistance. Genes are the basis for both the similarity and differences that exist among organisms, and are transmitted from one generation to another.

Abstract

Cultural knowledge on food and beverages is as old as human civilization. However, the traditional knowledge related to food habits and ecosystem conservation has been found to be unique in each cultural and ethnic group across the world. From time immemorial, the Nyishi tribe of Arunachal Pradesh has developed an unique set of traditional knowledge that allows the better utilization of food bioresources of their natural surrounding to sustain their livelihood. Historically, such knowledge was transmited through customary laws, folklore, and oral literature. Literature studies have revealed the lack of scientific investigation on ethnobiology of traditional food bioresources used by the Nyishi tribe of Arunachal Pradesh. Hence, in the present investigation, an attempt has been made to unveil the hidden age-old cultural food and beverage knowledge practised among the Nyishi of Papum Pare and Lower Subansiri district of Arunachal Pradesh. A total of 63 plant and 41 animal species have been reported during field survey in 4 circles covering a total of 12 different localities which includes rural, semi-urbans and urban type ecosystem in the 2 selected districts.

Plant biodiversity, in particular, is arguably the single greatest resource that humankind has garnered from nature during our long cultural development. Nowhere is the value of biodiversity more evident than in our food supply. Roughly one third of all plant species have edible fruits, tubers, nuts, seeds, leaves, roots, or stems. The World Health Organization estimates that 3.5 billion people in developing countries rely on plant-based medicine for their primary health care, in which tuber crops also play a major role (Tuxill, 1999). There are 25 hot spots of biodiversity of which Western Ghats and Eastern Himalayan are the most important ones in India. About 7% of world flora and 6.5% of world fauna are in India. Indo-Burma region is one of the eight hottest hot spots of the world, and is the centre of origin of tuber crops like Dioscorea, Colocasia, Amorphophallus and Alocasia.