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The Environment (Protection) Act
In 1986, the Environment (Protection) Act was introduced. Concern over the environment’s declining condition grew, leading to the passage of this act to safeguard it. The goal is to plan, organize, and carry out the long-term requirements for environmental safety as well as to oversee and coordinate the development of an effective system for responding to environmental emergencies.
If we want to protect our environment, we must move far more quickly to execute this legislation. Food cycles are disrupted and species are lost when dangerous substancesare present in the atmosphere and aquatic environments in excess.
The Environment Act of 1986 has a Global Context in Addition to Aignificant Constitutional Ramifications.
• This act put into practice the spirit of declaration approved by the United Nations Conference on Human Environment, held in Stockholm in June 1972.
• In the 1970s, environmental protection gained national priority because to the significant growth in damages.
• Food chains are disrupted and species are lost when there are excessive quantities of dangerous substances in the atmosphere and aquatic habitats.
• Goals
• Clearly defining what environmental conservation is.
• Determining the generally acknowledged regions that pose a threat to the life support system.

Population Growth
Around 1810, it took all of human history for the population to reach one billion. This quadrupled to 2 billion people in just 120 years (1930). Then, in 45 years, 4 billion (1975). From 4.4 billion in 1980 to 5.8 billion in 1997 and 7 billion now, the world’s population has increased. It is predicted that in less than 40 years, that number will double again to 11 billion. This indicates that more people than ever before are joining the group every day.
The United Nations Population Fund (UNPF) predicts that by 2025, there will be 10 billion people on Earth, and by the next century, there will be 14 billion.
Birth rates have decreased along with mortality rates, although death rates have decreased more quickly. In most affluent countries, there are approximately 1.6 births for every death, but in less developed countries, the ratio is closer to 3.3 births for every death. Every twelve years, a billion more people live on the planet.
Reasons Behind the Quick Population Growth
• A rise in the distribution and production of food.
• Gains in the field of public health
• medical technology, as well as improvements in education and living standards in many poor countries.

Introduction
Health patterns were impacted by environmental changes. Aspects of human health, including quality of life, that are influenced by environmental physical, chemical, biological, social, and psycho-social elements are collectively referred to
as environmental health (WHO). It describes the theory and practice of identifying, addressing, preventing, and managing environmental conditions that have a negative impact on the health of current and future generations.
The illness rickets is caused by the overcast atmosphere, which blocks off sunlight and prevents people from obtaining vitamin D from the sun. In Europe, the air quality that suppresses smoke and turns mist into smog is the cause of both lung cancer and chronic bronchitis. However, fair skin types with low pigmentation are more susceptible to skin cancer in bright sunlight. Cold and moisture have been linked to rheumatism. Ruminant animals get infections as a result of the absence of trace elements in the soil. Humidity and temperature have an impact on disease vectors. Malaria, yellow fever, dengue, encephalitis, filariasis, and other diseases are spread by mosquitoes.
Types of Diseases
The following is a classification of the primary illnesses that people suffer from:
• Deficiency diseases: These are conditions brought on by a person’s diet lacking in certain vital nutrients, such as vitamins, minerals, or amino acids. For example: Vitamin A deficiency, anemia, rickets, osteomalacia, and gum and tooth disorders.

Introduction
The rapid advancement of information technology in recent years has led to an explosion in the awareness of environmental concerns and issues pertaining to human health. UNEP created UNEP net, the green global Internet, as well as the satellite communication system.
Information technology is necessary for environmental management.
The general population, especially in developing nations, and decision- and policymakers still have limited or no access to this information in a readily comprehensible format. Politicians and the general public have not yet been able to personally experience the effects of ozone layer depletion, climate change, or biodiversity loss. These are all new challenges, and scientists strongly advise taking more immediate action than legislators are able to. Thus, it is more crucial than ever to close the knowledge gap between scientists and decision-makers in order to formulate environmental policy.
UNEP created the Global Resource Information Database in 1985 in an effort to close this information gap and give the world’s population access to current, trustworthy environmental data. Telecommunications and geographic information technology were used as strategic tools to do this, with the former being used for information exchange and analysis and the latter for information distribution.

Natural Farming (NF) represents a sustainable approach to agriculture that draws upon ecological principles, minimizes reliance on external inputs, and makes extensive use of locally available resources. In contrast to conventional farming—which often depends on synthetic fertilizers and commercial animal feed—natural farming seeks to foster balance among the soil, crops, animals, and microbial life. Popularized in India by Subhash Palekar, this method promotes the use of natural preparations such as Jeevamrit, Beejamrit, and practices like mulching to enrich soil fertility and support plant vitality.
A core aspect of natural farming is the inclusion of livestock, which significantly contributes to nutrient recycling, weed suppression, and overall farm efficiency. Products like cow dung and urine form the basis of microbial formulations that boost soil activity and crop productivity. Livestock also contribute to ecological health through regulated grazing, pest management, and the breakdown of organic residues.
Animals such as cows, buffaloes, goats, sheep, backyard poultry, and fish are effectively integrated into the NF system to form a cohesive and regenerative agro-ecosystem. These animals enhance crop systems by providing organic inputs while simultaneously benefiting from pesticide-free fodder and farm-generated feed, leading to healthier livestock and improved quality of dairy, eggs, and meat.
This interdependent model reduces the need for external feed inputs, enhances natural animal wellness, and raises farm income, particularly for smallholders. Natural farming promotes the use of native breeds that thrive in local conditions with minimal intervention.
Ultimately, integrating livestock within natural farming is not just beneficial— it is vital for establishing robust, regenerative farm systems. This synergy between animals and crops supports ecological sustainability, strengthens food systems, and uplifts rural communities.

Animal nutrition involves providing balanced diets to farm animals to maintain their health, support growth, facilitate reproduction, and ensure high productivity. In the context of natural farming, this discipline emphasizes the useof local, naturally available feed resources, steering clear  of synthetic or commercial formulations. A sound understanding of basic nutrition and digestive physiology is crucial for creating sustainable and effective feeding strategies.
Farm animals need six fundamental nutrient groups: water, carbohydrates, proteins, fats, vitamins, and minerals. Each plays a vital role—whether in producing energy, repairing tissues, maintaining immunity, or supporting reproductive and lactation processes. Nutritional needs are influenced by species, age, physiological status (such as growth, pregnancy, or milk production), and the animal’s activity level.
Animals vary in digestive anatomy, which affects how they process feed. Ruminants—including cattle, buffalo, sheep, and goats—have a four-part stomach (rumen, reticulum, omasum, and abomasum) that enables them to digest fibrous plant matter efficiently through microbial fermentation. In the rumen, microbes break down cellulose and produce volatile fatty acids (VFAs), which serve as a primary energy source.
On the other hand, monogastric animals like pigs and poultry have a single-chambered stomach. They depend more heavily on readily digestible carbohydrates and proteins, making grains and high-protein plants ideal for their diets. Recognizing these physiological distinctions allows farmers to select feed resources appropriately—roughages and crop residues for ruminants, and concentrated energy and protein sources for monogastrics.
In natural farming systems, nutrition is supplied through a diverse mix of green fodder, leguminous leaves, tree foliage, crop by-products, and fermented inputs like Jeevamrit. These methods maintain animal health and productivity without resorting to synthetic additives, antibiotics, or hormones.

India boasts a long-standing heritage of indigenous and ethnoveterinary knowledge in livestock care, developed over generations through careful observation, experience, and adaptation to local conditions. These practices emphasize sustainability and affordability, making them particularly valuable for small-scale and marginal farmers. By relying on readily available, seasonal, and natural resources, they align closely with ecological principles and traditional wisdom.
Feeding methods rooted in indigenous systems often utilize locally sourced tree leaves, grasses, agricultural residues, and customized herbal or homemade concentrates. Fodder options such as neem, babul, ber, subabul, moringa, and arhar leaves are commonly used, appreciated both for their nutritional content and medicinal properties. In several rural communities, animal diets are enhanced with supplements like bran, oilseed cakes, fermented grains, and by-products such as buttermilk residue, all aimed at improving digestion, health, and milk production.
Ethnoveterinary approaches focus on disease prevention and treatment through natural substances. Ingredients like turmeric, garlic, fenugreek, ashwagandha, and shatavari are frequently added to fodder or water to promote immunity, reproductive efficiency, and general vitality. A common post-calving practice involves feeding a mix of jaggery, wheat bran, and ajwain to lactating cows to aid in uterine cleansing and boost milk secretion.
These traditional methods offer a viable alternative to commercial feeds, synthetic additives, and antibiotics. Deeply rooted in regional customs and passed down through generations, they represent a rich repository of community knowledge. Documenting and validating these practices through scientific inquiry and participatory research can reinforce the resilience of rural livestock systems.

Fodder serves as the foundational element of livestock nutrition within natural farming frameworks. Providing animals with a consistent, nutritious, and chemical-free fodder supply throughout the year is essential to maintaining their health, optimizing productivity, and ensuring long-term sustainability. In contrast to commercial models that often depend on externally sourced feed concentrates, natural farming promotes the cultivation of fodder on-farm through organic and regenerative practices. India’s fodder supply is typically divided into the following categories:
• Green Fodder: This includes grasses like Napier, Guinea, and Dinanath, as well as legumes such as Berseem, Lucerne, and Cowpea, and nutrient-rich tree leaves from Moringa, Subabul, and Neem.
• Dry Fodder: Comprising crop residues like wheat straw, paddy straw, maize stalks, and groundnut haulms.
• Pasture and Forest Grazing: Utilization of common lands, silvopasture systems, and forest areas for grazing.
• Fodder Trees and Hedges: Protein-rich varieties like Gliricidia, Sesbania, and Leucaena, which also enhance soil fertility.
In natural farming, fodder crops are grown without the use of chemical fertilizers or pesticides. Farmers enrich soil and seeds with preparations like Jeevamrit and Beejamrit. Mulching helps conserve soil moisture, suppress weed growth, and foster microbial activity. Intercropping and crop rotation with cereals and legumes maintain ecological balance and soil vitality. Zero Budget Natural Farming (ZBNF) methods integrate livestock with crop cycles to regenerate fodder naturally.
The establishment of fodder banks and use of staggered sowing patterns ensures a steady supply even during off-seasons. In arid regions, drought-tolerant and native fodder varieties are prioritized to uphold fodder security.

In natural farming, feed supplements and probiotics made from organic and locally available materials are essential for improving animal health, digestion,and immunity. These methods provide a sustainable alternative to synthetic additives and antibiotics, aligning with eco friendly farming principles.
Natural feed additives consist of mineral-rich and herbal materials that enhance nutritional intake. Common sources include rock salt, powdered eggshells, bone meal, and herbal preparations made from plants like neem, turmeric, ginger, and ashwagandha. These supplements are valuable in addressing nutritional deficiencies in standard fodder, thereby supporting various physiological functions such as metabolism, reproduction, and disease resistance.
Probiotics, which are beneficial microorganisms, help establish and maintain a healthy gut environment in livestock. They facilitate better digestion, improve nutrient absorption, and prevent harmful bacteria from taking hold in the digestive system. Natural farming relies on probiotic-rich preparations such as Jeevamrit, Amritpani, and fermented cattle urine, all of which contain lactic acid bacteria, yeasts, and other helpful microbes.
Benefits of feeding probiotics are given below:
• Enhanced digestion of fibrous feed, improving energy use.
• Strengthened immune system, reducing dependence on antibiotics.
• Prevention of common digestive issues like diarrhea.
• Increased growth and milk production in livestock.
Homemade probiotic mixtures are commonly prepared by fermenting natural ingredients such as cow dung, jaggery, and fresh cow urine under anaerobic conditions. These cost-effective and eco-conscious preparations fit seamlessly within the framework of natural farming.

Natural farming systems aim to reduce dependence on expensive commercial feeds by integrating locally available, non-conventional feed
resources and crop residues. These materials are not only cost-effective and environmentally friendly but also help bridge fodder shortages during lean seasons while recycling agricultural waste.
Non-conventional feeds encompass a wide array of agricultural byproducts, including oilseed cakes from neem, mahua, and karanja; legume
haulms; discarded fruits and vegetables; kitchen waste; and various agroindustrial residues. These resources are often rich in proteins, fibers, and minerals, and when used judiciously, can effectively supplement conventional fodder.
Crop residues such as wheat straw, paddy straw, maize stalks, sugarcane tops, and groundnut haulms are commonly used as dry roughage for ruminants in India. While these are generally low in protein, their fiber content is significant and can be enhanced through simple treatments like chopping, soaking, or fermenting with natural inputs such as Jeevamrit or urea to improve digestibility.
Integrating these alternative feed resources supports the principles of circular agriculture by reducing environmental waste, cutting down on feed expenses, and improving the sustainability of livestock systems. Nonetheless, appropriate care must be taken to avoid incorporating harmful or poorly digestible substances, and nutritional supplementation may be required to ensure optimal animal health.

Cattle and buffalo are central to livestock-based livelihoods in India, particularly within natural farming systems where emphasis is placed on maintaining animal health and productivity without the use of synthetic inputs. The feeding strategy in such systems is built around the use of locally available, chemical-free resources that support sustainability and ecological harmony.
The core of the diet for cattle and buffalo in natural farming includes green fodder, dry crop residues, and naturally sourced supplements. Green fodders such as napier grass, guinea grass, berseem, and various legumes provide essential nutrients and roughage. These are complemented by dry fodders like wheat and paddy straw, which are vital for maintaining rumen health through their fiber content.
Natural concentrates such as oilseed cakes (from mustard, groundnut, etc.), along with pulses and mineral sources like crushed limestone and rock salt, are used to supply energy, protein, and essential minerals. In addition, herbs like turmeric, ginger, and ashwagandha are incorporated to enhance digestion and boost immunity naturally.
Seasonal fodder planning is practiced to maintain a continuous supply of feed throughout the year. Farmers often rely on traditional microbial additives such as Jeevamrit—a fermented solution made from cow dung, cow urine, jaggery, and water—which promotes gut health and improves feed efficiency.
Clean and sufficient water access is also a priority, with adult cattle and buffalo requiring around 30 to 50 liters per day depending on body size and milk production.

Goats and sheep play a vital role in natural farming systems due to their adaptability, efficient utilization of feed, and importance in sustaining rural livelihoods. Proper feed management is key to ensuring their health, reproductive success, and overall productivity, all while reducing reliance on external inputs. In natural farming, the diet of goats and sheep mainly consists of locally available grasses, shrubs, tree foliage, crop residues, and forage legumes. Fodder trees such as subabul, moringa, ber, and neem serve as valuable sources of protein and micronutrients. To address seasonal shortages, farmers establish fodder reserves and adopt agroforestry systems that combine tree planting with crop cultivation.
Goats, being browsers, thrive on a wide variety of vegetation including tough shrubs and woody plants, many of which contain medicinal secondary compounds. Sheep, on the other hand, prefer grazing on grasses and herbs, making careful pasture management essential to prevent nutrient deficiencies.
Locally sourced feed supplements like oilseed cakes, pulses, and leftover kitchen food help improve protein and energy intake. Mineral blocks enriched with salt, calcium, phosphorus, and trace minerals aid in proper skeletal development and reproductive health.

Backyard poultry rearing plays a vital role in natural farming systems, offering rural households a steady source of eggs, meat, and supplementary income with minimal financial input. This practice emphasizes the use of natural, locally available feed resources, avoiding dependence on commercial feeds or synthetic additives such as antibiotics.
In such systems, the poultry diet largely comprises kitchen leftovers, farmsourced grains, green leafy plants, and insects. Birds are typically allowed to forage freely, enabling them to consume a diverse range of natural items like worms, seeds, and tender greens. This scavenging behavior supports their nutritional needs by naturally providing proteins, minerals, and essential vitamins necessary for optimal growth and egg production.
To enhance their diet, farmers often include cereals such as maize, sorghum, and millet, along with protein-rich additions like pulses and oilseed cakes. Green fodders—particularly nutrient-dense options like moringa and amaranth leaves— are commonly supplied to boost vitamin and mineral intake.
Natural immunity boosters such as turmeric, neem leaves, and garlic are frequently incorporated into the birds’ feed or drinking water. These traditional herbal additives help strengthen resistance to disease, support digestion, and reduce parasitic loads. In some cases, fermented mixtures prepared from ingredients like cow dung and jaggery—resembling Jeevamrit—are provided to support gut health through probiotic action.
Providing clean, fresh water remains fundamental to maintaining poultry health. Feeding regimens are adapted to seasonal conditions, ensuring that nutritional requirements are met during periods of increased egg production or breeding.

In natural farming-based aquaculture, feed management emphasizes sustainable practices that utilize naturally occurring food sources along with lowcost supplements. This method reduces dependency on commercial feeds and chemical inputs, aligning with eco-friendly farming principles and supporting aquatic biodiversity. Fish raised in natural farming systems primarily feed on natural organisms such as plankton, algae, and detritus. These develop in ponds fertilized with organic inputs like cow dung and compost, which help create a self-sustaining aquatic ecosystem. Fish thrive by feeding through the natural food chain, minimizing the need for external inputs.
Supplementary feeding includes locally sourced plant materials such as azolla, duckweed, water hyacinth, and aquatic weeds that are rich in nutrients. Farmers also use kitchen waste, crop residues, and agricultural byproducts like rice bran and wheat bran to enhance nutritional value.
Fermented feed mixtures—made using bran, cow urine, and microbial solutions—are applied to improve digestion and nutrient uptake. These probiotic feeds support fish health and improve immunity without resorting to synthetic additives. Regular pond maintenance, including partial water renewal and organic fertilization, supports the continuous generation of natural feed organisms. This ensures a balanced and productive environment for fish rearing.
Adopting such natural feed strategies leads to healthier fish, reduced environmental impact, and lower input costs. It also complements integrated farming systems, contributing to farm sustainability and diversified income opportunities.

On-farm feed formulation involves preparing nutritionally balanced rations for livestock using locally available ingredients, while keeping in mind the animals’ dietary needs and the cost-effectiveness of components. This can be done either manually or through mathematical methods such as linear programming. Key elements of the process include understanding animal nutrient requirements, the nutritional profile of ingredients, and using tools like Pearson’s square for precise formulation.
This practice is a core aspect of natural feed management, enabling farmers to create customized feed mixes with natural, locally sourced inputs. It significantly reduces reliance on commercial feeds, lowers production costs, and promotes principles of ecological balance and self-reliance integral to natural farming systems. The aim is to meet the dietary needs of various livestock species—such as cattle, buffaloes, goats, poultry, and fish—during different life stages like growth, lactation, reproduction, and maintenance, using only natural, chemical-free components.
Frequently used natural ingredients include the folloning:
• Cereal Grains: Maize, sorghum, pearl millet, rice bran (as energy providers)
• Oilseed Cakes: Groundnut, mustard, sesame (for protein)
• Pulse Residues: Broken pulses and husks (rich in digestible protein)
• Green Forages: Moringa, lucerne, subabul, cowpea (sources of vitamins and minerals)
• Minerals: Rock salt, lime powder, ash, crushed bones or eggshells
• Natural Additives: Neem leaves, garlic, turmeric, and fenugreek (for health and digestion)
Common techniques in feed Formulation are as bollows:
• Mixing ingredients manually in proportions suited to the animal’s requirements
• Enhancing digestion and microbial activity using Jeevamrit or other fermented inputs

In natural farming systems, preserving and storing animal feed is a crucial part of feed management, especially where fodder availability changes with theseasons. These methods help farmers retain the nutritional value of feed, prevent spoilage, and ensure a steady supply throughout the year without using synthetic preservatives or commercial storage solutions. Given the seasonal nature of fodder production—particularly in rainfed and smallholder regions—it is essential to store surplus biomass from abundant months for use during leaner periods.
Natural preservation emphasizes traditional, low-cost, and eco-friendly techniques adapted to local climate and resources. These practices not only reduce wastage and nutrient loss but also help farmers remain less reliant on marketpurchased feed, supporting sustainable and resilient livestock feeding.

In natural farming systems, maintaining high-quality livestock feed is essential for safeguarding animal health, sustaining productivity, and ensuring food safety. Since these systems prioritize the use of non-chemical, farm-sourced inputs, the responsibility for ensuring feed quality lies directly with the farmer rather than industrial monitoring systems. High-quality feed should be fresh, nutritionally adequate, contaminant-free, and palatable to animals. A visual inspection is typically the first method of assessment—looking for signs like mold, discoloration, unusual odors, or insect presence. Green fodder should retain its vibrant color and characteristic smell, while dry fodder and grains must be crisp,clean, and free from fungal growth. Poor-quality or improperly stored feed can compromise animal health, leading to digestive problems or weakened immunity.
In natural feed management, monitoring animal responses offers crucial insights into feed effectiveness. Changes in appetite, body weight, milk output, behavior, or stool consistency often reflect the nutritional adequacy of the feed. Healthy signs such as glossy coats, bright eyes, and alertness signal good nutrition, while reduced performance or dull appearance may suggest deficiencies. Simple on-farm tests—such as floating grains in water or checking silage by smell—can serve as practical, low-cost quality checks in the absence of lab facilities.

The economic dimension of natural feed management is fundamental to achieving sustainability in livestock farming, especially because feed representsthe most significant recurring expenditure in animal rearing. Through the adoption of farm-based inputs and time-tested traditional methods, natural feed management minimizes dependence on commercially manufactured feeds, thereby boosting the profitability of small and marginal farming enterprises. In contrast to intensive livestock systems that rely on costly, externally sourced feed, natural farming makes effective use of green fodder, crop residues, kitchen scraps, and locally available alternatives like azolla, moringa leaves, and oilseed cakes many of which are low-cost or readily accessible on the farm.
Significant cost reductions stem from practices such as reusing farm waste, relying on indigenous knowledge for formulating diets, and forgoing synthetic additives and antibiotics. For instance, preserving excess green fodder as silage or hay secures feed supplies for dry periods without resorting to market purchases. Additionally, natural supplements like fermented cow dung and urine mixtures (e.g., Jeevamrit), along with turmeric and neem leaves, offer economical substitutes for commercial growth promoters and veterinary drugs. These approaches contribute to healthier livestock, reduce veterinary interventions, and enhance product quality by avoiding chemical residues.

Government initiatives are pivotal in advancing natural feed management and sustainable livestock practices across India. As natural and organic farming gain recognition for their environmental benefits, numerous national and state programs are supporting farmers in decreasing their reliance on synthetic inputs, particularly commercial livestock feed. Flagship schemes such as Paramparagat Krishi Vikas Yojana (PKVY) and Bharatiya Prakritik Krishi Paddhati (BPKP) promote integrated, low-input farming systems by offering financial aid, farmer training, and implementation through cluster-based models. These schemes often incorporate livestock integration and development of natural feed resources.
Departments under the Ministry of Agriculture and Farmers Welfare, the Department of Animal Husbandry & Dairying (DAHD), and ICAR institutions actively encourage fodder production, feed preservation, and development of indigenous feed mixtures through research, on-ground trials, and skill-building programs. For instance, the National Livestock Mission (NLM) aids in fodder seed distribution, establishment of silage facilities, and training on scientifically sound yet natural feeding techniques. Institutions like Krishi Vigyan Kendras (KVKs) and State Agricultural Universities (SAUs) contribute through extension services, field demonstrations, and technical advice on formulating natural feed, utilizing medicinal plants, and conserving feed on-farm.
In recent developments, the government has promoted Farmer Producer Organizations (FPOs) and Self-Help Groups (SHGs) to facilitate collective feed processing, shared resource use, and marketing of value-added products like organic milk and free-range poultry. Similarly, the Rashtriya Gokul Mission supports the improvement and conservation of native cattle breeds better suited for natural feeding systems.

Agriculture, the bedrock of human civilization, has always been intimately intertwined with the vagaries of weather. From the earliest cultivation efforts, the success or failure of harvests has been profoundly influenced by temperature, rainfall, sunlight, wind, and humidity. Agricultural meteorology, at its core, is the study of the relationship between meteorological conditions and agricultural production. It encompasses understanding how weather and climate impact plant growth, animal husbandry, pest and disease outbreaks, and overall farm management. This field seeks to apply meteorological knowledge to optimize agricultural practices, enhance productivity, and mitigate the adverse effects of weather-related risks.
While today we rely on sophisticated instruments, satellite imagery, and complex computer models to forecast and analyze weather for agriculture, our ancestors possessed an astute understanding of the natural world, honed through generations of observation. In ancient times, the acquisition of weather information for agricultural planning was a deeply empirical and often culturally embedded process.
Without thermometers, rain gauges, or barometers, early agricultural communities relied heavily on direct observation of natural phenomena. They meticulously watched the sky, noting the color and movement of clouds, the intensity and duration of rainfall, and the prevailing wind patterns. The appearance of halos around the sun or moon, the frequency of lightning, and even the behavior of animals were often interpreted as harbingers of impending weather changes.