eChapters

Introduction
 
Cotton belongs to the genus Gossypium, family Malvaceae. Of the 50 species, only four are cultivated, namely, G. arboreum, G. herbaceum, G. hirsutum and G. barbadense. The G. arboreum and G. herbaceum are popularly known as the desi cottons. The G. hirsutum and G. barbadense evolved in the new world and are known as American or Upland (G. hirsutum) and Egyptian or Pima (G. barbadense) cottons. India is the only country in the world where all the four cultivated species of cotton are grown on a commercial scale besides hybrids (both inter and intra specific) in three distinct agro-ecological regions and wide range of soil types.

Progeny test

Progeny trials involve large numbers of progenies of a family type, such as full-sib, half-sib, or S1 lines. The progenies are evaluated to identify those that may be used to generate synthetic or experimental varieties, or recombined to form an improved population in a recurrent selection program. Progenies in the trials are normally a random sample from the particular population under study. Therefore, data obtained from progeny trials may be used to estimate genetic variances and covariances from which heritability estimates, predicted responses to selection, genetic correlation coefficients, and correlated responses to selection may be obtained. Progeny trials are normally researcher-managed. Progeny trials involve complex field designs, such as balanced incomplete block, lattice, and alpha-lattice. Some examples of lattice are 11 × 11 for 121 progenies, 14 ×14, 16 × 16, etc. Because of the large number of entries, single-row plots with only 2–3 replications in a few environments are used in progeny trials.

Intellectual Property Rights (IPR) are legal rights, which result from intellectual activity in industrial, scientific, literary and artistic fields. These rights safeguard creators and other producers of intellectual goods and services by granting them certain time-limited rights to control their use. Protected IP rights like other property can be a matter of trade, which can be owned, sold or bought. These are intangible and non exhausted consumption. The term “intellectual property” denotes the specific legal rights which authors, inventors and other IP holders may hold and exercise and not the intellectual work itself (Chadha, 2013). Intellectual property rights are essentially territorial in nature so, where registration is necessary, for patents, registered designs and trademarks, these will not exist in other countries unless registration has been sought and obtained there.

Haylage or baleage or round bale silage, is a somewhat newer method of preserving forage. Haylage is simply forage that is baled at higher moisture content than dry hay and then stored in a sealed plastic wrap. Because of the high moisture level and air-tight environment, the forage ferments and is preserved by acid production during fermentation. The higher pH values associated with baleage are related to a slower fermentation process. During the respiration stage of the ensiling process the oxygen that is trapped in storage is rapidly consumed by aerobic bacteria. Anaerobic bacteria, which survive in the absence of oxygen, begin to grow and multiply in the fermentation stage and convert the plant sugars into organic acids- mainly lactic acid and acetic acid. With production of acids, the pH of the silage is reduced from an original level of 7.0 to a final ideal pH of 4–5. Typical large bale haylage has a pH of 4.5–5.5. Fermentation ceases when bacteria growth is stopped by the accumulation of acids. The haylage will then remain at a stable pH with no bacterial growth and can be preserved for a long time, providing there is no exposure to air. Harvesting forages with a long fiber usually results in a slow release of the plant nutrients necessary for the growth of acid producing bacteria. This generally results in less fermentation in the baleage than in chopped silage.

General anesthesia : reversible complete loss of consciousness along with analgesia. 
  Unconsciousness occurs due to depressant action or functional disruption by stimulation in brain by anesthetic agents.
  Analgesia is probably due to blockade of synaptic transmission in the dorsal horn of the spinal cord.

Amino acids serve as the building blocks of proteins and as precursors of many other important biomolecules such as hormones, purines, pyrimidines, porphyrins and some vitamins. They also serve as sources of energy when present in excess amounts and when they are used as fuel, amino acids undergo deamination reactions. The remaining carbon skeleton will either convert itself into glucose or undergoes oxidation to CO₂ via TCA cycle.

Central dogma: The Central dogma of molecular biology, which has been formulated as a simple linear progression of information from DNA to RNA to Protein, is summarized in the illustration. The replication process on the left consists of   passing  information from a parent DNA molecule to daughter molecules. The middle  transcription process copies this information to a mRNA molecule.  Finally, this information is used by the chemical machinery of the ribosome to make polypeptides.

Sweet gourd, (Momordica cochinchinensis) (Cucurbitaceae),  called as ‘spiny gourd’,  ‘crow cucumber’, ‘spike fruited crow cucumber’ or ‘elephant bitter gourd’ and ‘gac fruit’ is a wild vegetable, native to East and South East Asia comprising India, Myanmar, Philippines, Vietnam, Thailand, Japan, China, Indonesia and New Guinea (de Wilde and Duyfjes, 2002). It is by far the most extensively distributed and more variable species among the genus Momordica L. Even though, it is restricted to Andaman Islands and Assam in India, it occurs as a natural component of coastal scrub jungles and partially opened forests especially stream banks in South, Middle and North Andaman Islands (Joseph 2005). It is cultivated in Bihar, Jharkhand, Orissa, West Bengal and Assam by tribal people in their homegardens. It is grown as a vegetable in China and Japan (Jeffrey 2001). It is known by various vernacular names as ‘Adavi kakrol’ (Telugu), ‘Hathiya kankad’, ‘Gol kakra’ (Bengali) and ‘Jangli Kakrol’ (Andaman Islands).

Principle
(Method of Patterson 1963)

The albumin bound long-chain fatty acids of plasma are usually referred to as unesterified or non-esterified fatty acids (NEFA) to distinguish them from the long-chain fatty acids present in the esterified form in neutral fats and phospholipid. In the case of ruminant plasma, it is also important to distinguish these “free fatty acids” from the small molecular weight steam volatile fatty acids of dietary origin which are found in the free state as the carboxylate ion.

Basically, the method of Dole (1959a) has been used to estimate plasma NEFA employed by Annison (1960), which is to evaporate the heptane extract of plasma to dryness before titration. This is conveniently done in a stream of nitrogen on a warm hot plate rather than by evaporation in vacua. In place of the 0.05 M- phosphate buffer (pH 6.0) of Annison or the 0.02 N-H₂SO₄ used by Dole (1956a), in the present method 0.02 N-HCI is used as an extraction medium. This is preferred because owing to its volatility, it is less likely to cause serious accidental contamination of the supernatant heptane layer.

Answer the followings
    Q.1.    What is the international organizations associated for making outline the mastitis control programme?
    Ans.    National Institute for Research on Dairying (NIRD) and National Mastitis Council (NMC).

    Q.2.    What is the important objective of dairy industry as regards to mastitis control?
    Ans.    The important objective is to achieve an excellent udder health for production of high quality of milk.

    Q.3.    What is the basic principles of mastitis control programme?
    Ans.    There three basic principles of mastitis control programme:
    a)    Elimination of existing infection
    b)    Prevention of new infection 
    c)    Monitoring of udder health status

Gypsophila is herbacaeous annual or perennial flowering plant belongs to family Caryophyllaceae. It contains several ornamental species of which Gypsophila paniculataL. is the only species used as a cut flower (Zvi et al., 2008) and it is applied as filler in flower arrangements (Jones, 1995 and Rehman, 2002). Gypsophila derived from “gypson” meaning chalk and “phylos” meaning lover, an etymology which alludes to its preference for calcareous soils (Vettory et al., 2013). Mainly found in temperate or warm-temperate regions in the Northern Hemisphere, best developed in the Mediterranean region and Near East (Ataslar et al., 2009 and Cronquist, 1981). It is a perennial plant often grown commercially as an annual crop. Root is rich source of triterpine saponins (Henry, 1993, Hostettmann, 1995 and Gevrenova et al., 2010) which are used for commercially in medicines, detergents, adjuvents and cosmetics (Hostettmann, 1995, Tschesche and Wulff, 1973 and Gevrenova et al., 2010). G. paniculata is one of the ten best selling cut flower species worldwide and thus becomes for the genetic improvement and selection of new varieties of commercial interest. Main regions of gypsophila production are Italy, Israel, Belgium, Germany and Holland while currently its cultivation is spreading across to other countries such as Ecuador, Egypt and Kenya due to lower labour costs. Infact, Gypsophila is among one of the most important varieties of cut flowers in Israel, where it is grown in more than 200 hectares of greenhouses and is almost entirely exported. For these reasons, the competition has increased dramatically, making the world market increasingly difficult for companies which feel the need to introduce new varieties that respond better to characteristics desired by consumers and florists.

Naïve panel: It refers to the sensory evaluation panel that has not been trained specifically regarding the product evaluation being undertaken in the study.

Nano technology: It is the art of manipulating materials on an atomic or molecular scale to build microscopic devices. The word “ nano’ meaning ‘dwarf” in Greek language refers to dimension / magnitude of the material / particle in the order of 10⁹. Nanotechnology is nothing but manipulating of particles into very small particles called nano-particles. These particles have dimensions in the scale of nano-meter and used to design / build materials and devices. Nanotechnology has been provisionally defined as relating to materials, systems and processes which operate at a scale of 100 nanometers (nm) or less. It will allow many things to be manufactured at low cost and with no pollution. The concept of nanotechnology was first given by Nobel Laureate physicist Richard P. Feynman in Southern California in 1959.

NaNO_2: Pink colour of cured meat is preserved by NaNO₂. It is effective against Cl. Botulinosm

Nanogram: It is one billionth of a gram.

Preliminaries
    
Results on 22 Factorial Experiment
    
23 Experiment in r Replication
    
Confounding

Introduction

Agriculture expanded and forest dwindled. That eventually occurred with the expansion of civilization. Clearing of forests, granted in past, continued in modern times. Cutting of forests reached to such an alarming level that thinking of people turned back to create more forests. Sometimes over extraction of forest resources made forests unstable to yield perpetually according to necessity in future for which forests are turned unsupportive for livelihood and people tried for innovative means to enhance forest productivity in future (Nair 1993). Also with time agriculture faced the similar unfortunate condition towards intensive cultivation. So, peoples’ thinking turned back in agriculture how to make it stable and more supportive for livelihood year after year. Culturally human societies are connected both with agriculture and as well as forests from the time immemorial.

Introduction

Rice is grown 43.7 m ha land in India. It is cultivated in 39.51 m ha under kharif and 4.26 m ha under rabi season. As a whole, rice production in India was 104.32 m t (2011-12) with an average productivity of around 2.6 t ha-1. Majority of rice grown in India in the eastern part of the country comprises the states of West Bengal, Orissa, Chattisgarh, Assam, Bihar and Jharkhand. Maximum area under rice in eastern India in West Bengal (5.94 m ha) with a production of 15.04 mt. Productivity was maximum in West Bengal followed by Jharkhand, Assam, Bihar, Orissa and Chattisgarh (DOSE, MOA, GOA, 2011). There is a plenty of scope to increase the productivity of these region with proper policies and technological interventions. Rice area in eastern region (23.4 m ha) would be divided in different ecologies, namely, irrigated (23.2%), rainfed upland (17.9%), rainfed lowland (43.1%) and flood prone areas (25.1%).

3.1.Processes
                    
    Leaching                    
    Fragmentation/Comminution
    Catabolism                    
    Decomposition models
                
3.2. Patterns
                    
    Litter decomposition
    Root decomposition                    
    Limit values for decomposition            
    Decomposition pattern in ecosystems

Viruses are much simpler than cells

Protein capsid

Genetic information stored on DNA or RNA:

Types of genome:

Double strand DNA: sometimes circular

Single strand DNA: sometimes circular

Double strand RNA

Single strand RNA

Some can be crystallized

Preparation of Solutions

GTE buffer

50 mM Glucose,

25 mM Tris-Cl,

10 mM EDTA,

pH 8

NaOH/SDS lysis solution

0.2 M NaOH,

1% SDS

2.1 Introduction

Automation of agricultural field with IoT and microcontroller is new era of technology. Arduino based solution to agricultural field is open source platform. It can be used for developing data loggers and new sensors environment. The rate of solutions with Arduino and sensors is high as it is open source platform. The use of Arduino in agriculture can accelerate the growth of automation. Arduino can be interfaced with sensors like:

• Temperature
• Humidity
• Soil Moisture
• Water Pressure
• Water Flow and Water Metering
• Rain Gauge