eChapters

In economics and business, specifically cost accounting, the break-even-point (BEP) is the point at which cost or expenses and revenue are equal: there is no net loss or gain, and one has “broken even”. A profit or a loss has not been made, although opportunity costs have been paid, and capital has received the risk-adjusted, expected return.
For example, if a business sells less than 1000 liters of milk each day, it will make a loss, if it sells more, it will be a profit. With this information, the business managers will then need to see if they expect to be able to process and sell 1000 liters of milk per day.

CATTLE BREEDS The genus Bos is classified into Bos indicus  and Bos taurus. Bos indicus belongs to tropical region and have hump whereas Bos taurus belongs to temperate region and is humpless. Milch breeds are Red Sindhi, Gir, Sahiwal, Tharparkar. Dual purpose or general utility breeds are Nimari, Kankrej, Nellore, Dangi, Rathi, Deoni, Hariana, Krishna Valley, Ongole. Draught breeds are Amritmahal, Nagori, Khillari, Vechur, Bachaur, Siri, Ponwar, Kangayam, Bargur, Malvi, Hallikar. Cross-breeds Jersind = Jersey x Red Sindhi. Frieswal = HF x Sahiwal. Jerthar = Jersey x Tharparkar. Karan Swiss = Brown Swiss x Sahiwal. Karan Fries = HF x Tharparkar. Sunandini = Brown Swiss x Non descript. Jamaica Hope = 80% Jersey, 15% Sahiwal, 5% HF. Taylor = Short horn bull x Native cow. BUFFALO BREEDS (Bubalus bubalis) Buffalo breeds are classified as Riverine type

India is home to an enormous number of buffalo. According to the 20th Livestock Census, more than 109 million buffaloes, or more than 56% of the world’s population, are living in India. With 20 recognized breeds, it also has a very diverse collection of buffalo genetics. One of the most well-known buffalo breeds in the world, the Murrah, is also found in India. The buffalo is a versatile animal that can be used for milk, meat, and draught. India is the world leader in this industry, producing 76% of the world’s buffalo milk.

Introduction

In simple terms, business refers to buying and selling of products. Business would define itself as an organized effort through companies aimed at supplying consumers with products and services in a return for monetary compensation. However, this simplistic definition is insufficient to assess the impact of the environment on modern international business operations. For easy understanding, modern business can be explained as a complex field of industry and commerce involving activities associated with both production and distribution. These activities cater to the wants and desires of society at one extreme and provide profit for business firms at the other.

Indian leaders, particularly the first Prime Minister Dr. Jawaharlal Nehru, who had conceived the theory of five year plans, had regarded high economic growth and higher income among poor population as the foremost objectives before the newly independent nation. To achieve these objectives, government was made to play a very important role, and since 1951, a series of five year plans have been the driving forces behind the economic prosperity of the country. Despite of experiencing growth in 1950s, it was still lower than that of many Asian countries. Between 1951-79, the Indian economy had grown at an average rate of 3.1 percent a year at constant prices. Growth in the industrial sector had been about 4.5 percent a year, while for the agriculture sector, growth was 3.0 percent over that period. Many of the political leaders associated with the movement were also in support of a socialistic development pattern. They favored state interference in the economy. They encouraged state ownership of core industries.

Introduction

The economic choice of any process is the criterion for efficient utilization of the by-product that is produced along side of main product. During manufacture of major dairy products, the dairy industry also ends up in producing different by-products. Various by-products of dairy industry are skim milk, butter milk , whey and ghee residue. Dairy industry is particularly confronted with the problem of economic utilization of whey and ghee residue. The techno-economical problems associated with utilization of these by-products, is now receiving considerable attention. More efficient, cost effective and sophisticated technologies have opened up new vistas for manufacture of number of derived by-products. Further more the market for dairy by-products, as an ingredients in other consumer food products like snacks, ready meals and microwavable food products, has been growing.

Introduction
 
Agricultural activity in the arid and semi-arid divided into two main components are plant production and animal production. Animal production is associated with a component of a large proportion of workers in the agricultural sector, either individually or as part of agricultural activity Integrative. The livestock are plays major role in the lives of the rural population to the availability of several important products such as meat and dairy products.

Farm animals in the arid and semi-arid depend on their feeding mainly on crop residues and natural pastures that do not meet their needs due to scarcity of resources in these regions. Such scarcity is caused by a number of factors; the most important factor is limited agricultural land devoted to cultivation of fodder crops, low rainfall and the deterioration of natural pastures. However, there are many studies in different countries suggesting the possibility of widespread exploitation of cactus as a strategic resource, especially in the areas of low rainfall and scarce feed resources (FAO 2007). Those studies recommend the use Cactus to feed cows, goats, sheep and rabbits without causing any problems to the animals’ health. In addition, it can be used as medicine and cosmetics for humans and for many other uses.

Estimation of Calcium in Feeds, Fodders and Faeces
(Titrimetric method of AOAC, 1965)
Principle

When a solution containing calcium is treated with ammonium oxalate, all the calcium present is precipitated as calcium oxalate, The precipitate on treatment with sulphuric acid dissolves, forming calcium sulphate liberating free oxalic acid which is quantitatively estimated by titration against standard N/10 potassium permanganate solution to arrive at the calcium content present in the given solution. The reactions which take place are given below:

Accurate mix calculation is essential for achieving the desired composition, quality, cost, and regulatory compliance of ice cream. This chapter introduces methods used to calculate formulations based on fat, milk solids-not-fat, sugar, total solids, and other components. It explains the Pearson’s Square method, serum-point calculations, simple mix calculations, and least-cost formulation approaches. The chapter demonstrates how mathematical formulation can translate ingredient specifications into a practical manufacturing recipe. Proper calculation helps maintain consistency between batches while controlling ingredient costs and product characteristics. The chapter therefore provides a practical foundation for students, technologists, and manufacturers involved in formulation development, production planning, cost optimization, and quality management.

1. Calibration of Milk Butyrometer

Introduction

Butyrometer is used for determination of fat for milk and milk products by Gerber method. The milk butyrometer is a graduated vessel, which are designed in such a way that the internal volume of each unit is 0.125 ml which is corresponding to 1 percent fat. Sometimes due to manufacturer’s error, the volume of one unit of milk butyrometer is not exactly equal to 0.125 which leads to subsequent error in results in milk fat. So before starting to use a new butyrometer, it is essential to calibrate for its efficiency in the laboratory. Mercury is used to calibrate milk butyrometer.

Apparatus

Milk butyrometer (0 – 10% graduation), analytical balance

Camel Nomenclature Family: Camelidae Order: artiodactyla (even –toed ungulates) Suborder: Tylopoda (Pad on foot) The family Camelidae includes two genera: Camelus and Lama The genus Camelus consists of two species namely. Camelus dromedarius (unicorn or dromedary) with habitat in dry, hot, arid areas of Africa, Asia and Australia and Camelus bactrianus Double-humped or Bactrian) habitat in cold, dry areas of the central Palearctic Ecozone. These two species are commonly called Old World camels. The Species belonging to the genus Lama are Lama vicugna  Vicunaand Lama guanaco guanaco, Lama glama (llamaand Lama pacos alpaca . These four Species are called New World camels and have their habitat in South America Camels are considered a “ship of the desert” as a means of transport and Towing ability in the desert. The camel also played an important role in civil law and order, defense and battles from antiquity to the presen

Introduction
Animal sector is growing very fast particularly in India as people’s purchasing power is increasing day by day. With increase in income, people’s dietary habit is shifting towards more animal origin products. The use of antibiotics for animal food production is growing very fast and India is the 4th largest country in the world regarding consumption of antibiotics in veterinary and animal husbandry sector. There is urgent need of AMR mitigation strategies to reduce the effect on human and animal health. As per the World Bank AMR can affect the global GDP upto 3.8% by 2050. Most of the countries in the world are very cautious regarding antibiotic residues and rejecting the livestock products which lead to economic loss. Many world agencies/forum such as CodexAMR Guidelines, UN Political Declaration on AMR Guidelines, Global Leaders Group on AMR reiterated judicious use of antibiotics. All-India Network Project on AMR inLivestock and Fisherieswas started in India to reduce the effect of AMR by educational awareness, adoption at field level, surveillance system and diagnosis but it didn’t meet out the desired outcome. Capacity building programmes in the field of AMR by training, reform in curriculum, collaboration from different fields of professionals can mitigate the harmful effect of AMR. According to the Food and Agriculture Organization (FAO), education and training play pivotal roles in translating knowledge into practical implementation, warranting the inclusion of Antimicrobial Use and AMR as integral components in professional education, postgraduate training, and continuing education within the food and agricultural sectors Training Strategies It involve Antimicrobial Stewardship training for healthcare professionals, public awareness campaigns, farmer education, and veterinary training on responsible antimicrobial use. Other critical elements include fostering collaboration through professional networks, building surveillance capacity, utilizing AI-driven tools for better decision-making, and promoting hygiene and infection prevention to reduce infection incidence and the need for antibiotics.
Training for Healthcare Professionals
There is substantial evidence that both healthcare workers and members of the public have knowledge gaps about appropriate use of antibiotics and mechanisms of antibiotic resistance. Surveillance is a prerequisite to estimate the magnitude of the AMR burden and to establish any intervention strategies, such as antimicrobial stewardship. In order to launch successful intervention approaches through cooperative efforts from different stakeholders (e.g., international agencies, human and veterinary medicine sectors, agriculture and animal production industries, and consumers), the existing knowledge gap needs to be addressed first.

Introduction

Carbohydrates are the most common source of energy for all living cells, which, in presence of light, are formed by the green plants from CO₂ and water during photosynthesis. It canbe said that ‘light’ is theultimatesourceof energyrequired for all livingcells.Glucose,a monosaccharide,plays a centralroleincarbohydrate metabolismin all plants, animals and manymicroorganisms. Glucose is derived from the polysaccharides (starch, glycogen) and non-carbohydrate sources (amino acids, glycerols, etc.) during metabolism and ultimately converted either into carbondioxide and water orotherintermediateproducts.Complete oxidation of glucose to CO₂ and water provides ~2,840 kJ/mol energy. The other monosaccharides such as fructose, galactose, mannose, etc. are also important molecules in carbohydrate metabolism.

Carbohydrates are the macronutrients consisting of carbon (C), hydrogen (H), and oxygen (O) atoms. In simpler terms, carbohydrates can be defined as polyhydroxy aldehydes or ketones or substances, which yield them on hydrolysis. The general formula of carbohydrates is Cn (H2 O)n , where n is the number of carbon atoms. In nature, carbohydrates are the most abundant biological molecules. In the human diet, carbohydrates are one of the main nutrients that provide energy to the body. The green plants, through the process of photosynthesis, synthesize the carbohydrates.

Classification of carbohydrates

Carbohydrates are also known as saccharides, originating from the Greek word sakcharon, which means sugar. However, not all saccharides have a sweet taste. Carbohydrates can be classified into three distinct groups: monosaccharides, oligosaccharides, and polysaccharides. The number of sugar units determines this classification.

Monosaccharides

Monosaccharides, or simple sugars, are the most basic carbohydrates. They are the monomers that serve as the building blocks for forming polymers or complex carbohydrates. Monosaccharides are the most simple carbohydrates possessing carbonyl groups, i.e., aldehyde (CHO) and ketone (C=O) groups with two or more hydroxyl (OH) groups. Monosaccharide has the generic formula Cn (H2 O)n, where n is the number of carbon atoms. Monosaccharides are sugars that cannot be hydrolyzed further to form simple carbohydrates. These crystalline solids without color dissolve in water but remain insoluble in non-polar solvents.

The cradle-to-grave dairy supply chain includes a number of operations that result in greenhouse gas (GHG) emissions related to milk production. These activities broadly include the use of agricultural inputs like fertilizers, fossil fuel for the production of animal feed and fodder, processing concentrates in cattle feed plants, enteric fermentation, manure management, and post farm gate activities like processing milk at dairy cooperative societies, milk unions, its conversion into different milk products, and their distribution through retail supply chains.

3.1. Introduction 

Calves are the future replacement stock of dairy farm. The raising of calves, an important operation of the dairy farm requires a great deal of managemental skill, application and constant attention. Any negligency results in increased calf mortality, poor growth and development of the calves. So, care of the calves is important for success of the dairy farm.

5.1. Introduction

A dry cow is a cow that is not producing milk. Usually cow remains in-milk for about 305 days (average lactation length), after that it remains for a period of about 60 days in dry condition (not giving milk) called dry period. Dry period is critical for a cow for regeneration of her udder and reserve nutrients for the next lactation, otherwise, milk production will not be upto the mark and the cow may suffer from several metabolic diseases after parturition. A dry cow is just as valuable as a lactating cow, therefore should be not neglected. A dry cow management programme includes nutrition, general management and health control programme.

4.1. Introduction

Heifers are young female cattle from 12 months of age to first calving. Heifer management is important as they are future cow of the herd. Proper growth and body condition of the heifers are associated with their early sexual maturity and age at first breeding, and their later productive and reproductive performances, when they become cow. Thus, proper care and management of the heifers is necessary to establish a good dairy herd.

Introduction Care and management of calf • Begins before its birth. • Good dairy herds are raised rather than purchased. • Dam should be dried 6-8 weeks before expected calving and should be fed well. • Underfed dam will give weak and small calves. Steps of calf management 1.  Removal of mucous • Immediately after birth:  removal of mucous or phlegm from nostril, mouth, eyes & ears for normal breathing. • Rub and dry the calf with a dry cloth or gunny bag • If cow not licking: sprinkle a little common salt on calf’s body. • If calf does not start breathing: Provide artificial respiration by: • Compressing and relaxing the chest with hands • Swinging • Inserting twig in nostril 2.  Ligation of naval cord • Cutting of naval cord: ligate-2.5cm & cutting-1cm below.

6.1. Introduction

Care of cows at and after calving is vital for successful birth and maintaining the cow and calf in proper health condition. Calving is a high risk event in terms of both cow and calf health, and is associated with most of the health problems. New born calves are born sterile and it gets infection from the surroundings which depends on the maintenance of hygienic environment and care of the just after birth. The fresh cows are susceptible to a number of metabolic diseases and infections due decrease immune status of the cow. Preparation and care during this period will minimize sickness and death of the cow and calf.

7.1. Introduction

The lactating cows are important assets of a dairy farm. The profitability and viability of the dairy farm mainly depend on the overall milk production. The lactation cycle of the cow can be divided into different phases for efficient management as milk production, DM intake and body weight vary considerably during the different phases. In the early lactation, lactating animals loose body weight drastically and they are prone to various metabolic disorders. Efficient nutritional management during lactation is required to support the high milk production, persistency of lactation and health of the cows. Another most important event is the post partum oestrus and subsequent conception, which depends on the care and management of the cows during this period. Therefore, proper care and management of the lactating cows are essential to harvest maximum amount of milk from healthy cows in a sustainable way.