eChapters

A tremendous change in the Indian biopesticide industry and market has reflected on increased global trade in agricultural commodities, a healthy revolution in the consumers and stack-holders with adequate understanding on negative effective of chemical pesticides in plant protection. Currently biopesticides comprise approximately 3-5% of the Indian pesticide market, with at least 15 microbial species and 970 microbial formulations registered through the Central Insecticides Board and Registration Committee (CIBRC).

Abstract

India is a country of villages (640930 villages) and 68.84% population of India is living in villages as per the All India Census, 2011. Dairy farming has been complementing the Indian agriculture since ancient times and rearing of livestock for milk/milk products and draft power has been the tradition of ancient India. Majority of the stake holders are from local communities, particularly pastoralists, have been using their traditional knowledge system for rearing the native breeds. The systematic breeding of cows over the centuries has led to the development of as many as 37 cattle breeds in India. Breeds like Sahiwal, Red Sindhi, Gir, Kankrej, Tharparkar and Rathi are mostly reared for milk production. The number of the animals of majority of indigenous breeds has declined over the years attributed to crossbreeding. Further, their number is very low and majority of cattle population (80%) in India is non-descript. However, considering the importance of indigenous cattle, some of the breed improvement programs have been initiated to conserve and multiply these breeds.

India comes in a tropical region and so it has a tropical monsoonal climate. The climate of India is governed by mountain ranges as well as direction of rain winds like south-west and north-east monsoon and alternate season is the main feature of Indian climate. Climate in South India is generally hotter and extremely humid than that of North India.

6.1 Introduction

India experienced an impressive growth and productivity gains in agriculture since Independence reflecting our farmers’ resilience against multiple odds and challenges. Despite a structural transformation post-Green Revolution, characterized by a consumer centric and food security policy objective, the regular distress and crises in the recent past pose a severe threat to income and livelihood security of farmers. The income realised from agriculture compared to nonagriculture, has been too low with a wide variation across regions. The average income of an agricultural household during 2012-13 has been estimated as low as at `6426 per month, marginally higher than the average consumption expenditure (`6223). Further, around 23 per cent of the farmers still live below the poverty line (DFI Committee, 2017a). Estimates from the Central Statistics Office’s (CSO) indicated that the annual growth in gross value added from agriculture has reduced drastically from as high as 6.9% (October-December, 2016) to a mere 2.3% (April-June, 2017) at 2011-12 prices in the recent past ten quarters. Shockingly, the growth was lower in nominal terms in comparison to real prices during the April-June, 2017 quarter indicating the creeping deflation in farm sector.

On different occasions I have expressed my views on hunger and food security. Here are some of the views published earlier.

1. Food Security bill: Why it is an opportunity lost

Several years ago I and Dr M S Swaminathan were speaking at a conference on hunger at Rome. Also speaking at one of the sessions was the Brazilian Minister for Zero Hunger Programme, the dream programme of ex-President LuizInácio Lula da Silva. After he had listened to us, he sat down with us to know of how India was battling hunger, specially the way India was managing its food self-sufficiency and the massive food procurement programme.

Abstract

The Arabian camels are well known for their existence and adaptation to the desert geo-climatic situations. Their service to mankind in the difficult terrains of the earth for transport and baggage is also well documented in the literature and has clear reflection in society through art and culture. The existence and adaptation of single humped camels in hilly terrains of India is not very much known, but there exists a population of camel in the hills of erstwhile Mewar state of southern Rajasthan and adjoining area. Based on the locality these camels are known as Mewari camels and are well adapted to travel and carry loads across hills. Phenotypically the Mewari camels are stouter and off-white to light brown in colour. Molecular characterization also distinguishes it from other major breeds of camel. The Mewari camels are mainly reared for milk production. In recent study, it was found that of the total camel population with camel milk producers, about 31% are in-milk female camels. On an average about 2.8 litres of milk per milking female is being sold in the market everyday. Assuming that the camel population in the tract has gone down by 25% of its level of the year 2007 and the current survey figures are utilized for extrapolation, the population of camels in the breeding tract comes to 10408 with 4335 breedable females and 3226 female camels in milk. Accordingly, thousand lactating camels are producing 2800 litres of milk per day or 1022 tonnes per annum and are exclusively meeting the milk requirement of 10,000 persons at present level of per capita availability of milk in the country i.e. 276 gm per day. If the production potential of superior animals of the breed is utilized, the per day production from a female camel can be gradually increased to 6 litres or even more as the the best animals produce an average yield of 10 litres of milk per day during a lactation period of 16 months. Thus with 1000 she camels presently meeting the milk requirement of 10,000 people, may meet the milk requirement of 20,000 people by selecive breeeding. With proper policy support, if more she camels can be covered, the population covered can be increased proportionately. The increase in milk production is expected to increase per capita milk availability in the deficient districts and thus may assist us in ensuring nutritional security of the people of the region. Consequently, the increased milk production may further ensure better returns to the camel owners and thus strengthening the livelihood and conserving the camel populations in situ.

Abstract

The main aim of the article is to identify the strengths, weaknesses, opportunities and threats of current IPR system in context to Indian regime and also to understand overall planning as well as important tactics and means to use IP legal protection system to fully safeguard one’s legitimate rights and interests, obtain and maintain competitive edges, restrain competitors and seek optimal economic performance by selection of appropriate IP strategies. This article also proposes ways to select IP strategy based on BCG matrix and product mix.

Introduction

Spatial datasets always exhibit two common features (i) the occurrence of a few very large concentrations (hot-spots) and (ii) the presence of data below the detection limit (black spots). Extreme values can strongly affect the characterization of spatial patterns, and subsequently the prediction. Several approaches exist to handle strongly positively skewed histograms (Saito and Goovaerts 2000). One common approach is to first transform the data (e.g. normal, Box Cox or lognormal), perform the analysis in the transformed space, and back-transform the resulting estimates. Such transform, however, does not solve problems created by the presence of numerous black spot data, since either it yields a spike of similar transformed values or, in the case of the normal-score transform, it requires a necessarily subjective ordering of all equally-valued observations. Moreover, except for the normal score transform (Deutsch and Journel 1998), it does not guarantee the normality of the transformed histogram, which is required to compute confidence intervals for the estimates. Last, the back-transform of estimated moments is not straightforward and can introduce bias if not done properly (Saito and Goovaerts 2000); for example, lognormal kriging estimates cannot simply be exponentiated. Another way to attenuate the impact of extreme values is to use more robust statistics and estimators. The non-parametric approach of indicator kriging (IK) falls within that category (Journel 1983, Goovaerts 2001). The basic idea is to discretize the range of variation of the environmental attribute by a set of thresholds (e.g. deciles of sample histogram, detection limit, regulatory threshold) and to transform each observation into a vector of indicators of non-exceedence of each threshold. Kriging is then applied to the set of indicators and estimated values are assembled to form a conditional cumulative distribution function (ccdf). The mean or median of the probability distribution can be used as an estimate of the concentration of the material in question (Barabas et al. 2001, Cattle et al. 2002, Goovaerts et al. 2005).

Indicators of agricultural sustainability are a composite set of attributes or measures that embody a particular aspect of agriculture. These are quantified information, which help to explain how things are changing over time. Smyth and Dumanski (1993) define indicators as environmental attributes that measure or reflect environmental status or condition of change.

Indicators are the natural or synthetic chemical compounds that are used to detect the equivalence point in a volumetric analysis where unknown compound in a solution form is quantitatively estimated with the help of a known standard solution. The equivalence point, also known as the stoichiometric end point, is the point or stage of a titration reaction where the equivalent amount of the reacting substances are mixed together, and this point is identified by monitoring the rate of change in pH, conductivity, flow of current, adsorption, fluorescence, changing of solution colour, occurrence or disappearance of turbidity, flocculation or deflocculation, etc.

Introduction

Throughout their existence on this planet, human beings have adapted to the diverse environments they inhabit. Depending on the topography and prevailing natural conditions, individuals have successfully navigated the challenges posed by nature and their surroundings. As life has progressed, humans have gained insights into nature, its resources, and the prudent utilisation thereof. This understanding encompasses various natural phenomena, the associated challenges, and the methods to mitigate them. Over time, humans have evolved into repositories of such knowledge, collectively known as 'indigenous knowledge' or 'traditional wisdom,' passed down from one generation to the next. Each specific region possesses its unique set of indigenous knowledge reflecting the harmonious coexistence of humans with their environment.

Indigenous agricultural knowledge (IAK) stands as a crucial force in the realm of agricultural development. It represents a systematic and collective body of knowledge, practices, and beliefs that evolve through adaptation processes and are transmitted across generations through cultural channels, elucidating the intricate relationship between living beings and their environment. With this collective wisdom, farmers have adeptly cultivated food crops in diverse environmental conditions and seasonal variations, relying on indigenous techniques in the absence of external inputs, resources, and scientific knowledge. This includes refraining from the use of synthetic agrochemicals and instead embracing practices like crop rotations and soil fertility restoration through closed nutrient cycles (Melash et al., 2023).

Warren (1987) defined indigenous knowledge as local knowledge, knowledge that is unique to a given culture or society. This knowledge is the information base for the society, which facilitates communication and decision making. Indigenous knowledge is passed down from generation to generation by word of mouth.
 
Carter (1988) while describing the nature of indigenous knowledge indicated that IK is highly localised and restricted. Local environmental factors and cultural conditions govern the revolution of IK these vary between countries, regions and even farm to farm.

12.1. General Practices for Storage

• Lime juice is mixed with grains and then sun dried before storage to prevent insect pests (Farmers in Nigeria).
• Seeds are safely stored in earthern pots after mixing with the leaves of neem and Vitex negundo (Farmers in Gujarat, India).
• Drying seeds and grains of all the crops on the new moon day before storing to avoid pest attack.
• Store seed materials in earthen pots which are kept on the ‘Paran’ directly above the furnace in kitchen. The smoke acts as a repellent.
• Grains, trees etc. harvested on full moon day are raqre prone to storage pest attack.
• Mixing the dried leaves of neem with seeds while storing them.

Indigenous Technical Knowledge (ITK) based inputs (Most of the ITK’s needs scientific validation before large scale adoption)

Is the systematic body of knowledge acquired by local people through the accumulation of experiences, informal experiments, and intimate understanding of the environment in a given culture (Rajasekaran, 1993). Learning from ITK can improve understanding of local condition and provide a productive context for activities designed to help the communities. In addition, the use of ITK’s assures that the end user of specific agricultural development projects are involved in developing technologies appropriate to their needs’. Yet, ITK is still an underutilized resource in the development activities. It needs to be intensively and extensively studied, and incorporated into formal research and extension practices to make agriculture and rural development strategies more sustainable.

Many of our indigenous practices in agriculture and allied fields have been replaced by the so-called modern technologies and they have become obsolete, especially among the younger generations. Now these indigenous practices are endangered ones and these are a possibility for them to become extinct particularly during this era of globalization, liberalization and commercialization. Now the need has come to re-examine and then gradually re-introduce the effective traditional technologies of crop production.

Therefore, there is a need to systematically document the ITK as they are the unwritten body of knowledge. There is no systematic record to describe what is, what it does, how it does, means of changing it, its operations, it boundaries and its applications. It is held in different brains, languages and skills in as many groups, cultures and environments. Tamil Nadu is also a treasure land of indigenous practices in agriculture. However, only a few attempts have been undertaken by social scientists to document the available indigenous agricultural practices but none has evaluated scientifically. The documented ITK practices are given below.

Introduction
Following our comprehensive exploration of scientific crop modeling and the rigorous processes of model assessment, we now pivot to an equally vital, yet distinct, realm of understanding weather in agriculture: Indigenous Technical Knowledge (ITK). This chapter, Indigenous Technical Knowledge for Weather Forecasts and Its Validity,” delves into the profound and often overlooked wisdom embedded within local communities worldwide, knowledge systems accumulated over generations that offer unique insights into anticipating future weather patterns.
In the upcoming sections, we will embark on an in-depth examination of the diverse forms that ITK related to weather forecasting takes. This includes detailed discussions on:
• Observational Indicators: How traditional communities keenly observe subtle changes in the natural world, such as specific patterns in animal behavior (e.g., bird migration patterns, insect activity, animal calls), plant phenology (e.g., early or late flowering, unusual fruiting patterns of wild plants), and the behavior of flora and fauna as harbingers of upcoming weather shifts.
• Atmospheric and Astronomical Signs: The interpretation of sky conditions (e.g., cloud formations, specific colors of sunrise/sunset, halos around the sun or moon), wind patterns, atmospheric pressure changes (often perceived through bodily sensations or changes in local sound travel), and celestial phenomena (e.g., star brightness, moon phases) as indicators for short-term or seasonal forecasts.
• Traditional Ecological Calendars and Proverbs: The role of traditional calendars that map out expected seasonal weather based on historical observations, and folk proverbs or sayings that encapsulate generations of empirical weather wisdom in concise, memorable forms, guiding agricultural practices.

7.1. Rice

• Treatment of paddy seeds in diluted bio gas slurry for 12 hours increases resistance of seedlings to pests and diseases.
• During panicle formation in paddy, the flowers of Cycas circinalis are placed on sticks in paddy fields @ 4/ac. Its unpleasant odor repels ear head bugs.
• About 30 kg of tamarind seeds are applied for an acre of paddy field 1 day after transplanting to boost up the crop growth and yield.
• Soaking the paddy seeds in diluted cow’s urine before sowing, considerably reduces the incidence of leaf spot and rice blast
• Presoaking of paddy seeds in milk increases its resistance against ‘tungro’ virus and ‘stunt’ virus
• For control of red leaf spot disease in paddy, the seeds are soaked in ‘Pudina’ leaf extract (Mentha sativa) for 24 hours
• ‘T’ shaped bamboo stands are placed in many places in the paddy fields so that birds can sit on them and feed on the larvae and adults of rice pests.
• Sowing on eighteenth day (Aadipperukku) of Tamil month Aadi (Jul-Aug.) ensures good harvest.
• Daincha (Sesbania spp.) seeds are sown on paddy main fields when paddy nursery is raised and the grown up daincha is ploughed in-situ during field preparation.
• Plough the main field for four to six times for better yield.

The concept of indigenous knowledge or indigenous knowledge system (IKS) delineates a cognitive structure in which theories and perceptions of nature and culture are conceptualized. Thus, it includes definitions, classifications and concepts of the physical, natural, social land economic environments. The dynamics of IKS takes places on two different levels, the cognitive and empirical. On the empirical levels, IKS is visible in institutions, artifacts and technologies.