eChapters

It has been found that at the household level the health of female members in any family suffers to a large extent. It could be encountered to low health care, poor housing or/and environmental conditions. Due to malnutrition it affects the health to such an extent that it gives rise to many diseases. For a sustainable nutritional status food and various aspects of health needs attention. Looking into that, nutrition is directly related to the health status. For food and nutrition security it is vital to see the availability, accessibility and utilization of food. The World Food Programme (WFP) developed the Vulnerability Analysis and Mapping (VAM) project to analyse the vulnerability to food insecurity of target populations. A prominent part of VAM is related to food access. The demographic and Health Survey (DHS), funded by USAID, provides health data for many countries to help them design their national policy. FAO has developed the Global Information Early Warning System (GIEWS), which collects data related to temporary food insecurity. Under the leadership of WHO, several health surveillance systems have been developed and implemented to monitor the epidemiology of various forms of malnutrition and of selected diseases. At the meso or sub-national level, food market surveys provide data on the availability of food. Agricultural production surveys, intra-household food frequency interviews, immunization surveys and anthropometric surveys of children under five can be used to assess the availability, accessibility and utilization of food and its stability at micro level. Most common Food and Nutrition Security (FNS) indicators at different social and administrative levels depends on the supply and demand. To determine the national situation of food availability data on the production of different food commodities, fertility rate and the trends in internal population needs to be seen. Food prices and per capita food consumption are indicators for national food accessibility. The rates of stunting, wasting and underweight in children, low Body Mass Index (BMI) in adults and low birth weight are FNS impact indicators that designate the extent to which food is adequately being used, utilized and converted into a satisfactory national nutrition situation. Fluctuations and shortages of food availability or accessibility in food prices make the national FNS unstable. Sensitive indicators for accessibility of food are the prices in the market. The sewage disposal and diarrheal diseases (DD) rates affect food utilization.A temporal food and nutrition insecurity arises due to pre and post harvest food availability and accessibility along with low BMI.If the food is in shortage leading to the consumption of more wild foods indicates reduced food availability at household level. Also if the number of meals per day goes down and unemployment increases it indicates low food accessibility.Malnutrition indicators like wasting, goitre or anaemia among the household members show reduced food utilization at micro level. Finally, changes in pre-harvest food consumption practices are good indicators for temporal food insecurity.

Abstract

The coastal zones are very fragile owing to the reason that these form the junction between the continents and the oceans. Further the multivariate tectonic, fluvial, marine and aeolian processes, which vary independently in their degrees and duration in space and time, act in different permutations and combinations with each other and keep on constructing and destroying the landforms along the coasts. Again, as coastal zones are heavily populated; it adds further pressure on the coastal systems. The paper deals about the hierarchy of issues faced by the coastal zones like tectonic emergence and subsidence and it‘s impacts and the ways, means and needs for measuring the rate of such movements; marine regression and the need for the time series models on the land-ocean boundaries for drawing the sea level curve for India, the Quaternary deltas and the essentiality for understanding the mixture of fluvial and marine forces for the possible future forecasting models; back water modifications, the related issues and the demands for the sediment-chemo dynamics modelling; disaster vulnerabilities and mapping methodologies etc; all using the unexplored vistas of Geomatics technology. The concept has been explained by taking Tamilnadu coast as the reference region.

Introduction

The coastal zones are always fragile as these are formed by the tectonic, fluvial, marine and aeolian processes, which act independently in varying degrees and duration and occur cumulatively in different permutations and combinations along the different parts of the coasts. In addition to such inherent fragility, the coastal zones stand vulnerably exposed to various natural and anthropogenic disasters like seismicity and earth movements, tsunamis, floods, sea level rise, cyclones, coastal erosion etc. Further, owing to the enriched land and water resources, enjoyable eco systems and avenues for intra and intercontinental trades, more than 70% of the global population and the related infrastructure are clustered in the coastal zones. Hence the scientists from all over the world have started showing more attention towards the coastal regions (Ahmed, 1972). The advent of Geomatics technology comprising multi spectral and hyper spectral remote sensing, GIS, GPS, Interferometry, etc. have opened up exhaustive newer vistas in unfurling the hidden complexities of the coastal zones and to provide solutions. From amongst many, the remote sensing based studies carried out by Shailesh Nayak and his team (2004) have brought out many first time information to light about the Indian coasts. But still we will have to go a long way, as the global coasts in general and the Indian coasts in particular are confronted with a hierarchy of challenges and the Geomatics technology can provide answers for these challenging issues owing to its unique virtues. The paper narrates the unique issues of the Indian coasts and how effectively the geomatics technology can be used in solving them. This has been done by taking Tamil Nadu coast as the test area.

The vulnerability of agriculture and livelihoods in the Member Countries of the Centre on Integrated Rural Development for Asia and the Pacific (CIRDAP) poses a significant threat to achieving climate- resilient rural development. CIRDAP includes 15 member countries: Afghanistan, Bangladesh, Fiji, India, Indonesia, Iran, Laos, Malaysia, Myanmar, Nepal, Pakistan, Philippines, Sri Lanka, Thailand, and Vietnam [CIRDAP, 2023]. ]. In many Asian countries, agriculture is still practiced using traditional methods that do not incorporate climate data or modern techniques. This reliance leads to several challenges, such as reduced productivity and crop diversity, increased vulnerability to weather fluctuations, and hindrance in establishing resilient value chains. For example, in Iran's rural sector, challenges such as centralized planning, patriarchal norms, inefficient extension systems, and weak inter-agency coordination are uniquely defining features (CIRDAP, 2025). However, evidence shows these challenges are widespread across the region:

Abstract
Access to finance by the poor, disadvantaged and underprivileged group is a prerequisite of poverty alleviation on one hand and the economic growth on the other. In the struggle against poverty, the financial inclusion is a crucial element. For achieving economic power and self reliance, it is essential to ensure timely access to financial services and adequate credit when they are needed by vulnerable groups such as the weaker sections and low income groups at an affordable cost. Large sections of the rural population have no access to financial services and their only recourse is to borrow from moneylenders at the exorbitant charges causing exploitation. Therefore, financial inclusion, today, has become the national objective and major concern for the economic policy decision makers. The present study will focus on the major challenges and opportunities of financial inclusion in India.

Introduction

Beekeeping is an environment friendly and agro-forestry based occupation that has established itself as an income generating activity and a commercial enterprise which not only promote agricultural and horticultural development but also contributes in upliftment of the rural economy of the country. Apiculture provides enormous potential for income generation, poverty alleviation and sustainable use of forest resources. Traditional beekeeping with Apisceranais widely practised by rural people in Uttarakhand who have inherited the tradition from their forefathers and maintain it till this day. The people in Uttarakhand have indigenous knowledge of beekeeping which is passed from one generation to another. In the hill area traditional hives are more suitable than modern hives. Modern beekeeping is infancy in the area, so people need to be encouraged to use modern bee hives for better management of colonies.

Uttarakhand is a land of variety of flora and fauna. Beekeeping forms an integral part of the small holder farming system and plays a significant role as a source of additional cash income in subsistence farming. There are around 2,50,000 beekeeping units in India out of which only 8,700 are in Uttarakhand accounting for about 2500 MT of honey production in 2016-17. Uttarakhand is extremely rich in Bee forage plants but the use of this rich resource is not being made properly (Tiwari, et al. 2010). Around 20.00 per cent of the Beekeepers in Uttarakhand do not use any medicine for the management of pest and diseases showing that the farmers are not much aware of the advance methods of beekeeping (Khan et al., 2007). Uttarakhand has huge potential for beekeeping due to plenty of flora and suitability of climate. Beekeeping is an ancient practice that is managed traditionally in Kumaon hills of Uttarakhand. Due to the traditional production system the productivity per hive is low in Uttarakhand. Therefore, it is Important to know about the constraintsfaced by the Beekeepers in practicing apiculture in Kumaon Hills of Uttarakhand.

14.1 Introduction
As we reach the culmination of our exploration into meteorological data science, from foundational principles to specialized applications and emerging trends, it is imperative to pause and reflect on the broader context of this rapidly evolving field. The chapter, “Challenges, Ethics, and the Future of Meteorological Data Science,” shifts our focus from the “how” to the “why” and “what next,” addressing the significant hurdles, crucial ethical considerations, and transformative opportunities that lie ahead. The journey through meteorological data science has revealed a landscape of immense progress: unprecedented data volumes, sophisticated modeling capabilities, and increasingly accurate predictions. However, this progress is not without its complexities. We grapple with the inherent chaotic nature of
the atmosphere, the persistent uncertainties in our models, and the sheer computational demands of simulating Earth’s intricate systems. Beyond these scientific and technical challenges, the increasing societal reliance on meteorological data raises profound ethical questions concerning data privacy, equitable access to information, the responsible use of AI, and the potential for bias in algorithms. This chapter will delve into these multifaceted aspects. We will first examine the enduring scientific and technical challenges that continue to push the boundaries of research, from improving sub-seasonal to seasonal predictability to seamlessly integrating diverse data sources. Following this, we will confront the critical ethical considerations that arise when dealing with vast amounts of environmental data and its direct impact on human lives and livelihoods. This includes discussions on data ownership, algorithmic transparency, and the potential for exacerbating existing societal inequalities if not handled with care. Finally, we will cast our gaze forward, envisioning the future of meteorological data science. This forward-looking perspective will explore the potential for truly integrated Earth system models, the transformative impact of artificial intelligence, and the growing imperative for interdisciplinary collaboration to address the grand challenges of climate change and environmental sustainability. Ultimately, this chapter serves as a critical reflection, reminding us that while the technological advancements in meteorological data science are aweinspiring, their true value lies in their responsible and ethical application for the benefit of all. It is a call to continuous innovation, thoughtful leadership, and a commitment to leveraging the power of data for a more resilient and informed future.

Introduction
Chamomile is generally known as German or Hungarian chamomile. Its herb is commonly used for both medicinal as well as aromatic purposes. It was introduced in India during late fifties by Regional Research Laboratory, Jammu (Handa et. al., 1957) and subsequently in different parts of India. It was successfully grown over saline soils at CIMAP, Lucknow and later at several other locations. It was also introduced at YSPUH&F at Solan (H.P.) under AICRP on M&APs and several parameters were identified for better utilization of inputs for higher production of herb. Its flowers also contain an essential oil with multiple uses.
Origin
It is native to Europe and mainly cultivated in the regions of northern, central and eastern European countries, Mediterranean, N. Africa, United States, Germany, France, Hungary and Russia. It is found grown in wild state in
eastern and southern Europe, West Asia and North Africa.

The word CHAMOMILA is derived from CHAMAEMELUM and MATRICARIA from MATRIX means apple on the ground, because the plant grows to the ground and has an odour like that of apples. It has been used since long as a domestic remedy by the name chamomile.

The chief guiding symptoms belong to the mental and emotion group, which lead to this remedy in many forms of disease. Especially of frequent employment in diseases of children, where peevishness, restlessness, and colic give the needful indications. A disposition that is mild, calm and gentle; sluggish and constipated bowels contra-indicate Chamomilla.

Chamomilla is sensitive, irritable, thirsty, hot, and numb. Oversensitiveness from abuse of coffee and narcotics. Pains unendurable, associated with numbness night-sweats.

The child patient wants to be carried in the arms. His mood is very irritable and snappy. He does not know what he wants. He needs a dose of Chamomilla. Even in elders, the patient is cross, ugly, spiteful and snappish. He cannot bear others. He cannot bear pain. He wants things but on getting them throws them away. He is uncivil.

The objective of the present study was to explore the therapeutic potential of Gymnema sylvestre and ITK formulation against obese streptozotocin-induced type II diabetes and diabetic cardiomyopathy in male Wistar rats. In Phase I study, 80% hot methanolic extract of Gymnema sylvestre leaves and hot aqueous extract of ITK formulation (ingredients gum acacia, black cumin, wheat and barley) was prepared and evaluated for in vitro antioxidant and antidiabetic activity of extracts. Extracts have potent antioxidant (studied by 2, 2-Diphenyl 1-picrylhydrazyl (DPPH) and 2, 2’-Azino-bis (3-ethylbenzothiazoline-6 sulphonic acid) (ABTS) radical scavenging assay), antidiabetic (determined by in vitro α-amylase and α-glucosidase inhibitory activity) and glucose uptake potential in cultured lymphocytes and were observed to possess alkaloids, f lavonoids, saponins, anthraquinones and phenols in Gymnema sylvestre leaves with additional resins, tanins, proteins, glycosides and fixed oils and fat in ITK formulation after screening by qualitative tests and further confirmed to possess active principles having antidiabetic, antioxidant, cardioprotective, nephroprotective, and anti-inflammatory properties.

I. FILL UPS

1. Ovule moisture content at the time of fertilization is approximately _____.
2. After sexual fusion, the developing seeds begin to _____ in weight as a result of nutrient accumulation.
3. _____ is the precursor substrate for starch formation in a seed.
4. In cereals, the walls of the dead cells of the mature starchy endosperm are composed of _____ and _____.
5. In coffee and ivory nut seeds _____ is deposited in the cell wall.
6. In cereal seeds, proteins are accumulated in the _____ layer.

SYNOPSIS

Inspite of the fact that governments in various food summits and conferences have made commitments on food and nutrition security, presently more than a billion people are suffering from hunger and malnutrition worldwide. The food and nutrition policies need to be revisited and updated to address both man-made food scarcities and natural disasters of present and future to mitigate hunger and malnutrition.

SYNOPSIS

With the change of time, and the progressive development in life-style, the menu of food has undergone significant changes in communities, countries, regions and worldwide. This is influenced by the travel, migration of the people, and enhancement of the socio-economic status among the masses.

Introduction

India is more an agrarian economy, wherein about 50 percent of people directly depend on agriculture for employment. Like other developing nations, however, this country is facing some of the challenges like food insecurity, agricultural backwardness and unsatisfied farming community. Though green revolution in 1970s had brought much relief in this direction, liberalized trade polices since mid 1990s created new and complex issues, especially for small and marginal farmers. Also, since recent years the contribution of agriculture to GDP is declining, indicating that there is growth is shifting away from agriculture to industrial and service sectors. The rural-urban migration, primarily due to the poor employment absorption capacity of our traditional agricultural system, lower productivity, changing life styles, etc. is increasing at alarming rate. In spite of all these, the disparity persists within the society and across the region. Such inequalities, as measured through income distribution, consumption pattern and spending of the income, pose a big challenge, as the gaps are widening with the passage of time. Inadequate purchasing power among the poorer communities leads to undernourishment, which in turn affects their productive capacity. Even though huge food grain stocks are distributed among the needy, considerable proportion of the population lack economic access to such food, and have to rely upon the cheap and insufficient food.

Note: With my personal experience, I have learnt many lessons during the course of my journey of life. The reader should ponder over it and prepare own food profile and menu for the benefit of maintaining good health. My paper does not provide any prescription but provides illustration of my experiences only, which may be of some use in knowledge and practice of food. The medical and health experts need to be consulted as appropriate.

22.1 Introduction
Chhana is a dairy product that is produced by coagulating milk with acids such as citric or lactic acid at high temperatures, with the whey subsequently drained. Chhana is the term used to describe the curd that is produced as a consequence. It has a distinctive spongy texture, a mildly acidic flavour, and an off-white colour. Chhana is defined as the product that is produced by precipitating bovine or buffalo milk with sour milk, lactic acid, or citric acid, in accordance with FSSAI standards. The milkfat content must not be less than 50.0 percent on dried matter, and it must not contain more than 70.0 percent moisture. This product may also be prepared using milk solids.

Low fat chhana shall conform to the following requirements
1. The moisture content should not exceed 70.0 percent.
2. The milk fat content should not exceed 15.0 percent of the dry mass.
Additionally, it specifies that such low-fat chhana shall be sold exclusively in sealed packages. Chhana is primarily made from cow’s milk and is utilised in the production of a variety of Bengali sweets. The production of chhana in India consumes roughly 4 to 4.5% of the total milk produced. Sandesh, rasogolla, chamcham, rasomalai, pantoa, and chhana murki are among the numerous desserts that are prepared using chhana as a base.

Channel improvement increases or restores the ability of a river or drainage channel to convey floodwater safely. Natural or artificial channels may lose capacity because of sediment deposition, vegetation, debris, bank encroachment, irregular alignment, insufficient cross-sectional area, or excessive hydraulic resistance. Improvement can involve widening, deepening, straightening, clearing, lining, dredging, bank stabilization, or constructing additional waterways. This chapter discusses the purposes, advantages, disadvantages, and planning principles of channel improvement. It examines channel geometry, flow resistance, permissible velocity, sediment behaviour, erosion protection, and maintenance. The chapter also emphasizes that interventions must be evaluated carefully because poorly planned modifications can accelerate flow, destabilize banks, damage habitats, or shift flooding downstream.

So far much have been talked about the best hydraulic sections, as these appeared to be most economical sections. But as it appears may not be always true and there are exceptions to each individual site conditions.

9.1 Suitable and Economical Cross Section

Best hydraulic sections are most economical in lined and unlined canals. In lined canal this section is economical as long as the cost of earth work (excavation and embankment) is less than the cost of lining per unit length of channel and this is the most usual case. These sections, besides having least area and perimeter also have minimum top width. Therefore land width required is also minimum, in comparison to other wide sections. But if the cost of earth work / excavation is more, such as in rocks, or in very heavy cutting/filling, best hydraulic section do not remain most economical, and recourse to alternative section must be worked out.

Even in unlined channels in deep excavation or in deep filling recourse must be taken to narrower and deeper sections as far as possible.

Also the type of lining in the bed may be cheaper than the lining on sides and in such cases, lining of best section is no more most economical and cost economics of various alternatives including increase in bed width has to be worked out, see para 4.1 and 6.3.

1.0. Introduction

Any commodity, produce or harvest in organic or inorganic form to be fit to eat by a particular society, and contributes materially towards growth and repair of tissue is known as food. Food processing is application of techniques in a systematic manner for preventing losses through preservation, processing, packaging, storage and distribution to ensure greater availability of a wide variety of foods. It is a set of methods and techniques used to transform raw ingredients into food for consumption by humans or animals.

The early stages of food processing were largely confined to primary processing of food crops, commodities and produce whereby all these rendered fit for consumption or sale in the markets. Processing of rice and oil seeds were the necessities of that time for living. Later on, World War II gave a fillip to some of other food processing industries to meet the demand of the defence forces of the country. Fruits and vegetables processing; wheat and sugar milling drew support and sustenance from the exigencies created by war. Post war situation almost merged into the post-independence scenario. However, food processing industry received its first major impulse after independence. During this time, all the primary food processing industries received top most priority and all necessary support from the Governments in the country.

10.0. Introduction

Food processing is an important sector in agriculture, the scope of which has increased manifold that can help to prevent wastage of perishable commodities to a great extent. But, at the same time, food processing industries generate a large quantity and variety of food products, provide employment to a large number of people and uplift their economic status. The production, processing and preparation of food, all results in generation of huge quantity of waste material causing health hazards due to environmental pollution. The waste material may be in the form of leaf/ straw, waste during harvesting, food preparation waste, after processing waste, unused material as waste, food processing operation waste etc. The huge wastage of the food material is due to lack of control on such agri-economy practices. So, the disposal of waste material has become a challenge to the processors, as different agencies are pressurizing for an environment friendly treatment of waste material. The utilization of waste for the production of value added products is very important in the management of food processing waste. Different types of food industries wastes are: i) fermentation industry waste, ii) fruit and vegetable industry waste (Table 10.1) iii) Sugar and starch industry waste, iv) diary industry waste, v) meat processing industry waste, vi) coffee industry waste and vii) palm oil industry waste, viii) fish processing industry waste. So, there is great need to find out options which have positive values of food waste. The options having positive values are: i) minimization of the waste generation, ii) development of value added products. Most of fruit and vegetable wastes are a rich source of vital constituents like carbohydrates, proteins, fats, minerals, fibres etc. Mango seed kernel is rich in carbohydrates, fats, proteins, minerals; orange, melon and pumpkin seeds can provide fats and mineral matters. Apricot kernels are rich source of oil (45%) and proteins.