eChapters

Equines are herbivorous monogastric animals. Though, simple-stomached, they can digest considerable amount of fibrous feed in the caecum and are called as hindgut fermenters. Equine includes horse, donkey, zebra and mule which are used as work and pack animal. All three species of equine belongs to the family Equidae. The scientific name of Horse and Donkey is Equus caballus and Equus asinus, respectively. The horse was probably last farm animal domesticated by the man. Horses appear to have been domesticated first in central Asia or Persia, more than 3000 years ago.

11.1 Introduction

Salinity is the saltiness or dissolved salt content of a body of water. The technical term for saltiness in the ocean is halinity, from the fact that halides, chloride specifically are the most abundant anions in the mix of dissolved elements. In oceanography, it has been traditional to express halinity not as percent, but as parts per thousand (ppt ), which is approximately grams of salt per liter of solution. In other disciplines chemical analyses of solutions, and thus salinity is frequently reported in mg/L or ppm (parts per million). Prior to 1978, salinity or halinity was expressed as % usually based on the electrical conductivity ratio of the sample to “Copenhagen water”, an artificial sea water manufactured to serve as a world “standard”(Lewis, E.L 1980). In 1978, oceanographers redefined salinity in Practical Salinity Units (psu): the conductivity ratio of a sea water sample to a standard KCl solution (UNESCO, 1981a) (UNESCO, 1981b). Ratios have no units, so it is not the case that 35 psu exactly equals 35 grams of salt per litre of solution (UNESCO, 1985).

These seemingly esoteric approaches to measuring and reporting salt concentrations may appear to obscure their practical use; but it must be remembered that salinity is the sum weight of many different elements within a given volume of water. It has always been the case that to get a precise salinity as a concentration and convert this to an amount of substance required knowing much more about the sample and the measurement than just the weight of the solids upon evaporation. For example, volume is influenced by water temperature; and the composition of the salts is not a constant. Saline waters from inland seas can have a composition that differs from that of the ocean. For the latter reason, these waters are termed saline as differentiated from ocean waters, where the term haline applies.

Soil

Soil is the upper most crust of earth surface which supports plant growth. It is defined as a three phase system in which plants grow. These phases are solid, liquid, and gas are essential. Solid part is frame which provides space for other two. It consists of minerals, clay minerals and organic matter. The soil is also a living system with millions of microbes that breakdown organic matter. The microbes are very essential and survive only when soil is well aerated and rich in organic matter and devoid of waterlogged conditions. Texture of soil depends on the size of solid particles and classified as gravel, coarse and fine sand, silt and clay. Soils are classified according to the relative distribution of these particles. Likewise, arrangement of these particles is referred as structure. Generally loamy soils and crumb structure are most growing preferred for fruit crops. According to level of organic matter, soils are classified as mineral soil or organic soil and soil having more than 20% organic matter is organic soil like peat and muck etc. Minerals and salts lend chemical properties to the soil like pH, alkalinity, sodicity, salinity and cation exchange capacity which influences the availability of nutrients in soil. Therefore, for making choice for soil, soil analysis in terms of following criteria isessential to decide on land capability. Maximum numbers of fruit orchards in India are depleted from micro and macro plant nutrients which interrupted the growth and development of the fruit plants and their quality. Therefore, like growers are not attain profit desired. To obtain marketable fruits, nutrients managements are highly beneficial to the fruit growers rainfed areas. Analysis of soil is useful to determine the level of the elements available in the orchards to get maximum yield.

Introduction NGOs (Non-Governmental Organizations) are organisations with professional staff that work to lessen human suffering and advance developing nations. The number of Non-Governmental Organizations (NGOs) in India is close to 3.4 million, and they work in a range of sectors, from disaster relief to advocacy for underserved and neglected groups. It is a nonprofit organisation that operates without interference from any governmental body. It is taskoriented and organised by people with common interests in a local, national, or international setting. It performs a variety of services and charitable tasks. Particularly, some are structured around particular concerns, such as health, the environment, or human rights. These make up a sizeable portion of civil society and bring about quick social change. They have developed into a vital and vocal platform for civil society participation in public affairs (Desai, 2014.).

4.1 Introduction
Companies that produce tangible items or offer services must drastically increase their productivity in order to maintain their operations in the face of intensifying global competition. A single quantum jump productivity enhancement technique or multiple concurrent incremental improvement productivity strategies can both be used to achieve this goal. If a business chooses the second choice, integrating various tactics for a significant increase in the total productivity would be quite difficult. The first alternative, a single productivity improvement plan, will make it possible for the business to increase productivity with the same or greater success. The only difficulty with this strategy is locating the probable problem area and then using process improvement techniques to achieve the anticipated dramatic increase in productivity. Business process reengineering refers to any significant adjustment of business processes that results in a dramatic increase in an organization’s productivity. Price, quality, after-sales support, adherence to delivery schedules, technological breakthroughs, etc. are some elements that influence market competition. Therefore, the business should focus its efforts on each of these areas in order to achieve notable improvements in terms of decreased operating costs and higher sales revenue from the sale of its goods and services to clients. Improved pricing for a company’s goods or services can provide it an advantage over competitions. Applying various cost-cutting strategies to lower variable costs and overhead costs will lower the price of the good or service. The other elements, viz. quality, after-sales support, delivery schedule adherence, and technological advancements are all directed in this direction

Hybrid vigour in plants has long been noted, and the first suggestion that it be exploited in vegetables was by Hayes and Jones in 1916. F1 hybrid eggplants were used on commercial scale in Japan before 1925. Demonstration of the value of hybrids in corn in the early 1920’s gave impetus to a few exploratory studies in other crops. Methods of its application to large scale field production of hybrids in vegetable crops were first proposed in 1932 using the self incompatibility system in cabbage and in 1943 using the cytoplasmic genetic male sterility system in onion. Today hybrid varieties are common in several vegetable crops viz., sweet corn, onion, tomato, summer squash, ordinary cabbage, cucumber, watermelon, muskmelon, asparagus, sweet pepper, chilli pepper, spinach, broccoli, Chinese cabbage, eggplant, Brussels sprout, Chinese radish, red beet, celery, bottle gourd, bitter gourd, okra, etc. India figures prominently in commercial exploitation of heterosis in vegetable crops like cabbage, tomato, okra, watermelon, muskmelon, eggplant, bottle gourd, bitter gourd and cucumber.

ABSTRACT

Exploitation of genetic resistance available in the local germplasm provides a rational solution to most deadly purple blotch disease problem associated with onion production in India. Keeping this in view, efforts have been made to characterize the identified sources of resistance available in the local germplasm. Three lines namely, MS-65-268, PBR-287 and Arka Kalyan-704 that were identified as resistant after screening, were subjected to Random amplified polymorphic DNA (RAPD) analysis for their precise identification and estimation of genetic relationship among them. Highly susceptible variety Arka Niketan was also included in the study for better interpretation. A total of 160 ten- mer random primers were used in the analysis, out of which, 41 exhibited polymorphism among the accessions. Out of these DNA profile with 5 primers namely, OPB02, OPB13, OPC09, OPC12 and OPF08 distinguished the three resistant accessions clearly from the susceptible one. On an average of 2.65 polymorphic, 11.65 monomorphic and 14.3 total bands were produced per primer. The amplified PCR products were of the range from 300 bp to 2 kbp and were consistent, unambiguous and repeatable. Further genetic dissimilarity analysis based on the Ward’s method using minimum variance algorithm and Principal Component Analysis (PCA) of these genotypes using the data generated from RAPD markers revealed high genetic diversity. Dendrogram clustered these four genotypes into two main clusters containing two each. PCA also confirmed high genetic dissimilarity. The least genetic dissimilarity (40.0%) was between PBR-287 and MS-65-268 where as the maximum (65.0%) was found between genotypes Arka Niketan-709 and MS-65-268.

Nearly 70% of the world’s population will live in cities by the year 2050, and cities currently pump out 70% of greenhouse gas emissions. Buildings alone contribute nearly 40% of emissions. This is also true for Indian cities, which are responsible for 40% of the energy use, 30% of raw material use, and 20% of land use. The residential and commercial buildings account for 31 % of the electricity consumption and are rising at 10-12 % annually. As per estimates, approximately 75% of the building stock that India will see in the year 2047 is yet to be built. For all these issues, renewable energy is the major solution.

1. Introduction
Aquaculture, the farming of fish and other aquatic organisms, has experienced exponential growth over the last few decades, becoming one of the fastest-growing food production sectors globally. This expansion is driven by the rising global demand for seafood, fueled by population growth, increased per capita consumption, and the recognition of fish as a healthy and nutrient-rich food source. According to the Food and Agriculture Organization (FAO), aquaculture now supplies more than half of the world’s fish for human consumption, a significant leap from the 1980s when it contributed only a fraction of global seafood production. However, this rapid growth poses challenges, particularly with respect to sustainable feed production.
One of the primary concerns in aquaculture is the reliance on fishmeal, a high-protein feed ingredient traditionally sourced from small, wild-caught fish species such as anchovies, sardines, and menhaden. Fishmeal is rich in essential nutrients, particularly amino acids, omega-3 fatty acids, and micronutrients, making it an ideal component for aquafeeds. However, its dependence on wild fish stocks has raised sustainability concerns, as the continuous harvesting of these species can lead to overfishing, biodiversity loss, and ecosystem degradation. Moreover, the rising demand for fishmeal in aquafeeds, coupled with finite fishery resources, has driven up its price, making it less economically viable for aquaculture operations, especially for small-scale farmers.

What is the use of several trees grown in the forest? A single tree by the way side is far better where under people can rest (Vrikshayurveda).

The towns and villages are made more healthy, more beautiful and more efficient by well planned streets with avenue planting. There is no doubt that, an impressive avenue gives any property the special distinction that it desires. In the past, Emperor Ashoka and Mughal rulers paid attention to roadside planting. Avenue trees primarily provide shade and act as windbreaks, weather conditioners-by purifying and humidifying the air, check radiation of heat and obstruct glare, limit noise and enhance the beauty of the street where they are planted. Roadside planting has two aspects; beauty and utility and both these aspects should be combined. This requires a thorough knowledge of plant material and imagination in planning.

Abstract

This chapter examines cost concept, which refers to the sacrifice made by the producer in the form of payments, such as wages for laborers, rent for tractor and land use, and expenses for raw materials, etc. Furthermore, it explains seven cost concepts and CACP cost concept with graphical presentation

Introduction

Land capability classification is one of the very important issues in terms of sustainable land use. Land is the most valuable natural resource which needs to be harnessed according to its potential. Land use planning and management is a known strategy for achieving sustainable development. A properly prepared land use plan based on sound scientific and technical procedures, and land utilization strategies can summarize rationally the future demands. This accompanied by a strong planning process, where communities and various stakeholders are involved, can strengthen the decision making process on allocation and utilization of land resources. Land capability is referred as suitability of the land based on inherent characteristics of the soil associated land features, and climatic conditions that limit their safe use under agriculture, forestry etc. Land capability classification is a system of grouping soils primarily on the basis of their capability to produce common cultivated crops and pasture plants without deteriorating over a long period of time. The capability classification is one of a number of interpretive groupings of soils made primarily for agricultural purposes, mainly based on the inherent soil characteristics, external land features and climatic factors that limit the use of land for agricultural purposes. The land capability is governed by the different land attributes such as the type of soil, its depth and texture, underlying geology, topography, hydrology, etc. It also includes soil irrigation classes and ground water table position to decide overall suitability of lands for sustained use under irrigation. The classification points out automatically the possibilities and limitations of the climate and soil for each crop and type of agriculture.

Introduction to LFA – Background and description
The Logical Framework Approach (LFA) is a methodology mainly used for designing, monitoring, and evaluating international development projects. Variations of this tool are known as Goal Oriented Project Planning (GOPP) or Objectives Oriented Project Planning (OOPP). The logical framework Approach is a method to develop the project’s goals and activities and identify key information (such as risks) through a participatory approach. Basically, this means that instead of having a single person who designs the project all on his own, you seek the involvement of all concerned parties – also known as the stakeholders. The most important stakeholders are the potential beneficiaries of the project, or the target group.Getting the involvement of your target group and other stakeholders not only ensures that your project is well designed. It also makes sure that everybody is aware of the project and what it is supposed to change. It allows people to get involved, and develop a feeling of responsibility for the project and its results.This is known as developing ownership for the project’s outcomes, and it is important to make sure that the positive realizations of the project are embedded locally and durable over time. People will care about the project and take care about its results.

Abstract

Microbiological synthesis of nanoparticles has emerged as rapidly developing research area in nanotechnology across the globe with various biological entities being employed in production of nanoparticles constantly forming an impute alternative for conventional methods. Simple prokaryotes to complex eukaryotic organisms including higher plants are used for the fabrication of nanoparticles. In the present article, the synthesis of important plant nutrients like Mg, Zn, Ag, Au, Ti, P and Fe nanoparticles from different fungal species, their characterization and application potential of nanonutrients in agriculture is elaborately discussed.

What is the use of several trees grown in the forest? A single tree by the way side is far better where under people can rest (Vrikshayurveda).

The towns and villages are made more healthy, more beautiful and more efficient by well planned streets with avenue planting. There is no doubt that, an impressive avenue gives any property the special distinction that it desires. In the past, Emperor Ashoka and Mughal rulers paid attention to roadside planting. Avenue trees primarily provide shade and act as windbreaks, weather conditioners-by purifying and humidifying the air, check radiation of heat and obstruct glare, limit noise and enhance the beauty of the street where they are planted. Roadside planting has two aspects; beauty and utility and both these aspects should be combined. This requires a thorough knowledge of plant material and imagination in planning.

ABSTRACT

The Remote Sensing data volume is vast, so high processing capacity is required. It is impossible to update spatial data without the support of high performance of RS image management, retrieval, and change detection and pattern discovery. After introducing some background information including significance of SDI updating, feasibility and advantages of satellite RS imagery used to update spatial data, the framework of updating spatial and attribute information based on RS image is proposed. In the process, the integrated processing of raster data and vector data is very important, so some functions of RS image processing and GIS software should be fused. In order to extract the anticipated images from vast image database, effective retrieval technique is vital. RS image data mining and knowledge discovery is the synergy of Spatial Data Mining (SDM) and Image Data Mining (IDM). Oriented to the demands of SDI updating to intelligent information processing, some primary issues on RSDM are analysed. It is pointed out that updating SDI by satellite RS imagery will be potential advantageous in the future. RS Data Mining and Knowledge Discovery are very important and will play important roles in the future.

Keywords: Spatial Data Infrastructure (SDI), Remote Sensing Data Mining, Spatial Data Mining, Image Data Mining.

It is said that “Success of any production system depends on the kind of seed which are sowing”. It is true for the seedlings also beacause healthy seedlings grown in a well managed nursery will decide the yield and consequently the profit.

Definition of Vegetable Nursery

A vegetable nursery is a place or an establishment for raising or handling of young vegetable seedlings until they are ready for more permanent planting.

Why vegetable nursery is needed

Some vegetable crops require special cares during their early growth period. There are some vegetables with very small sized seeds. Seedlings of many seed propagated vegetable crops like, tomato, brinjal, chillies, sweet pepper, cauliflower, cabbage, knolkhol, broccoli, Brussels sprout, kale, endive, chicory, celery, lettuce, parsley, onion, etc. are first raised in the nursery beds before transplanted in the main field. Many seed propagated vegetable crops viz., okra, peas, beans, radish, carrot, beet, turnip and all the cucurbits (e.g. bitter gourd, bottle gourd, pumpkin, cucumber, watermelon, muskmelon, snake gourd, sponge gourd, ridge gourd, etc.) are conventionally grown through direct seeding in the main field. However, many cucurbits, particularly in the early season are also grown in India using the seedlings raised in polythene packets.

12.1 Introduction Basic Functionality

By now, we learnt about the three Pandas DataStructures and how to create them. We will majorly focus on the DataFrame objects because of its importance in the real time data processing and also discuss a few other DataStructures.

12.2 Series Basic Functionality

Let us now create a Series and see all the above tabulated attributes operation

Example

import pandas as pd

import numpy as np

#Create a series with 100 random numbers

s = pd.Series(np.random.randn(4))

print(s)

Its output is as follows:

0 0.967853

1 -0.148368

2 -1.395906

3 -1.758394 dtype: float64

What is A Smart Energy Home?

Smart homes use internet - connected devices to enable remote monitoring and management of appliances and systems, such as temperature, lighting, and security cameras. Smart energy homes take a step beyond the gadget-filled smart home to focus on bringing smart functionality to major household energy-using systems like HVAC, water heating, and plug loads (including appliances and electronics).