eChapters

Abstract

Herbal healthcare forms the most favored system for curing various ailments of the people residing in remote areas of Himalayan region. Gujjar and Bakerwal tribes inhabit the hilly areas of Pir Panjal region of J&K along with their livestock and rely on the surrounding bio-wealth for their healthcare needs. But, proper documentation of traditional knowledge about the medicinal plants has been poorly attempted in this part of J&K. In order to develop a data base of plants being used by Gujjar and Bakerwal tribes of district Poonch, present attempt has been made. The present compilation recorded one hundred forty five plant species belonging to 133 genera and 76 families which are used by the tribal people to cure various ailments like rheumatism, diarrhea, dysentery, skin and gastric problems, wound healing etc. These medicinal plants comprise of 25 trees, 27 shrubs, 82 herbs and 11 climbers. Of the total, 44 species are native to Himalayan region and 101 are non native.

Keywords: Indigenous knowledge, Medicinal plants, Healthcare, Gujjar, Bakerwal

Indifferent stage: Primordia are present for both sexes (gonads and mesonephric and paramesonephric ducts), although genetic sex is determined at fertilization.

Gonads : are structuarally indistinguishable prospective testis and ovaries. The first sign of gonadal development is a swelling called the gonadal ridge on the medial side of the middle part of the mesonephros. It enlarges due to arrival of primary germ cells. Cells of mesonephric tubules invade the ridge to form clusters and besides surround germ cells resulting in gonadal cords.

The primordial germ cells of these gonads arise from the endodermal cells of the yolk sac. These migrate to the gonadal ridge through the dorsal mesentry. Migration of primordial germ cells from the yolk sac endoderm into the gonadal ridges initiates testicular (if SRY gene is present) or ovarian development. The primordial germ cells form the sex cells, called gonadal blastema. The somatic blastema (non-germ cell) forms the other parenchymal elements of the gonads. The germ cells are capable of amoeboid-like movement.

Introduction

Plant analysis can be defined as the quantitative determination of the concentration of an element or extractable fraction of an element in a sample from a particular part or portion of a crop. From the nutritional standpoint, plant analysis is based on the principle that the concentration of a nutrient within the plant is an integral value of all the factors that have interacted to it. Plant analysis is used as an index of available nutrient element supply. Plant growth or yield are compared with the elemental concentrations contained in the dry matter of the entire plant or plant structures such as leaves, petioles, fruit or grain sampled at different times during their development. Plant analysis gives the overall picture of the nutrient levels within the plant at the time the nutrient was taken. The use of plant analysis is based on the principle that the nutrient level present is as a result of all factors affecting the growth of the plant.

Plant analysis involves the determination of nutrient concentration in diagnostic plant part(s) sampled at recommended growth stage(s) of the crop. In a way plant analysis complements soil analysis. There are reliable sampling criteria and procedures for most of the world’s commercial crops.

Importance

Plant analysis assesses nutrient uptake while soil testing predicts nutrient availability. The two tests are complementary to each other as crop management tools. Plant analysis will detect unseen hidden hunger and confirm visual deficiency symptoms. Toxic levels may also be detected. If it is done early, plant analysis will allow a corrective fertilizer application in the same season.

In domestic animals, skeleton (Fig. 1-1) is a framework that is formed of bones, cartilages and ligaments binding together giving the specific shape, form and support to the body. In addition, the skeletal framework surrounds the major cavities of the body giving protection to other soft visceral organs of the body. There are three major parts of skeleton in the animal body (1) the axial skeleton (2) the appendicular skeleton and (3) the splanchnic skeleton.

The axial skeleton consists of the skull, vertebral column, ribs, and sternum. The appendicular skeleton consists of the bones of fore limb and hind limb

The splanchnic skeleton includes some of the bones embedded in the substance of visceral organs in the body such as os cordis in ox and os penis in dog.

Bones

The bones forming the skeleton of the body are of different shape, size, form and the constituting tissue material. The number of different types of bones of any species may differ in various stages of the growth of the animal. So also the numbers of various bones differ from species to species.

Crossandra

Crossandra (Crossandra undulaefolia) is one of the important commercially grown flower crop in Tamil Nadu. In recent years there is a marked decline in the cultivation of this crop in Madurai, Dindigul, Coimbatore, Salem, Thiruvannamalai and Tiruchirappalli districts. The common problem with the crop is death of plants in patches during the second and third year. This is due to the nematode-fungal complex disease in the crop.

Investigations revealed the association of root-knot nematode, Meloidogyne spp. and the root-lesion nematode, Pratylenchus delattrei with the crop along with fungal patheogen, Fusarium solani.

Root-knot nematode

Both M. incognita and M. javanica are reported to cause damage and yield loss to the crop. The affected plants exhibit stunted growth, yellowing of leaves and also have chlorotic symptoms. The nematode in association with R. solani causes serious damage to the crop. The infested plants show root galls.

6.1 INTRODUCTION

The ultimate success of an orchard enterprise largely depends upon the quality and genuineness of planting materials as nursery plants are the foundation of the orchard. Fruit crops, mostly being perennial in nature, call for utmost care in selection of cultivar, quality planting material and adoption of right technology for mass multiplication of planting material. Mistakes committed during the initial establishment of orchards cannot be corrected and will cause serious damage to production and productivity. The variation of scion-wood and rootstock has great bearing on the productivity of an orchard. Thus, it is of immense importance having all plants carefully labelled or otherwise marked. Cuttings taken from the mother plant will grow to have the same genetic qualities as the original plant. This is why the plants resulting from these cuttings are called “clones”. When a stem cutting is taken from a mother plant, the piece of stem will produce new roots if it is properly hydrated. Additionally, some plants can be grown from leaf pieces, or leaf cuttings and these will produce both stems and roots.

Thus, the progeny trees are the basic component for the multiplication of fruit plants and ultimately deciding the quality and productivity of the fruit crops. Hence, it is necessary to stock the true to type and best quality progeny trees.

In asexual methods of plant propagation, plant parts are being used as propagating materials. The plant from which the plant parts are collected is known as mother plant. There is every possibility of transmission of disease or pest which is present in the mother plant to the progeny. The mother plants have to be maintained properly to obtain disease free planting materials so that multiplication of disease/pest can be prevented. Thus, there is a need for the establishment of mother plant block/scion banks.

1. Botanical Name : Morinda pubescens

2. Family : Rubiaceae

3. Common Name : Indian Mulberry, Morinda tree

4. Name in Indian languages

Aal (Hindi), Dhaula, Aseti (Marathi), Mannanunai, Mannanatti, Nonu, Nuna (Tamil), Mannappavitta (Malayalam), Maddi (Telugu), Haladipavette, Maddi (Kannada), Achu, Pindra (Oriya) , Paphanah (Sanskrit).

5. Description

Aall or Indian mulberry (Morinda pubescens) is a species of flowering plant in the family Rubiaceae, It is an evergreen shrub or small tree growing . The fruits are small and edible. A scarlet colouring matter is procured from the roots and bark, and used for dying hand kerchiefs, turbans, etc. It is also used to assist more expensive dyes in giving a red colour to yarnand cloth. The red threrads used in carpet-making used entirely to be dyed with it. The tree formerly used to be much more commonly cultivated than it is now. Since the introduction of the cheap aniline dyes’s its cultivation decreased.

The quantitative increase in plant body such as increase in the length of stem and root, the number of leaves etc., is referred to as plant growth whereas, the qualitative changes such as germination of seed, formation of leaves, flowers and fruits, falling of leaves and fruits is referred as development. Utilization of these substances for proper development of the plant is regulated by certain chemical messengers called plant growth substances or plant growth regulators, which in minute amounts increase or decrease or modifies the physiological process in plants. Plant growth substances are the chemical other than nutrient which required in very small amount but without which plant can not complete their physiology.

The two sets of internal factors, viz., nutrition and hormone control the growth and development of the plant. The raw material required for growth is supplied by nutritional factors which include the minerals, organic substances the protein, carbohydrates, etc.

Phytohormones: These are the hormones produced by plants which in low concentrations regulate plant physiological process. These usually move within the plants from a site of production to a site of action.

Plant growth regulators: These are organic compounds other than nutrients, which in small amounts promote, inhibit or otherwise modify any physiological process in plant.

It may be defined as any organic compounds which are active at low concentrations (1-10 ml) in promoting, inhibiting or modifying growth and development in plants. The naturally occurring (endogenous) growth substances are commonly known as plant hormones, while the synthetic ones are called growth regulators.

Plant hormones: It is an organic compound synthesized in one part of plant and translocated to other parts, wherein very low concentration causes a physiological response.

The plant hormones are identified as promoters (auxins, gibberellin, and cytokinins), inhibitors (abscisic acid and ethylene) and other hypothetical growth substances (Florigen, death hormone, etc.).

Abstract

Cow and buffalo milk is the major source milk worldwide contributing 81 and 15% of total milk production respectively. However, milk from animals like goat, sheep, camel, donkey, yak etc also contribute to human nutrition and health in different parts of world. These milks are source of staple traditional product and considered as delicacy in parts of Europe, UK, USA etc. The microbiota of raw milk and fermented milks, cheeses, made from raw milk is complex. These microorganisms have immense role in determining quality and safety of the subsequent product made from these milks as they may be responsible in spoilage and reducing shelf life, causing human health issues, also contribute to development of flavor and aroma formation, texture development, ripening cheese. Different factors like host, stage of lactation etc. affect the composition of microbiota present in the milks and methods like cultural and culture independent methods metagenomic analysis have been done to determine the microbial community present in the milk.

Introduction

Non- cow and non-buffalo milks such as milks from goat, sheep, camel, donkey, yaks etc. are one of the important sources of nutrition in different parts of the world. In Mongolia, the highlands of the Afghanistan and Pakistan, Himalayas in India, Nepal, and Bhutan, Tibetan Plateau and in the Mountains China yak milk is the only source of milk. Cheese made from sheep and goat milk are categorized as gourmet food and many times regarded as protected designation of origin (PDO) status. Camel milk is used for medicinal food and donkey milk is suitable for children, aged people due to its hypo allergenic properties. These milks and milk products like cheese, naturally fermented milks and yoghurt are staple traditional foods in different parts of the world.

9.1. Nutrient deficiency of corrective measures

9.1.1. Major and secondary nutrients

Introduction

Potato is mostly considered as a vegetable crop in India, whereas it is a staple food crop in Europe, Canada, Australia, U.S.A, South America, Russia, Asia and other countries. In India, it is cultivated extensively in the hilly tracts during December-March or March-June and in the plains during September-January, as it requires cool and moist climate condition. As per FAOSTAT (2015), the potato production in India during 2013 was 45.34 mt from 1.99 mha area with a productivity of 22.76 t/ha. There are several varieties of potato grown in India and many diseases, some of which cause considerable damage to the crop. Potato crop can be affected by diseases caused by fungi, bacteria, virus, viroids and others by non-parasitic.

Late Blight

Economic Importance: Late blight is one of the most devastating diseases of potato throughout the world. It is recorded in area with frequent cool and moist weather. The disease is believed to have been introduced into Europe from South and Central America and spread to other countries which include the East Coast of Canada, Western Europe, Central and Southern China, South Eastern Brazil and the tropical highland. It created history by causing a famine in Ireland known as Irish Famine during 1845-46 resulting in death of many people due to starvation, dysentery and typhus spread among the farmers and subsequent migration of people from Europe especially from Ireland. Late blight has the tremendous potential to cause upto 70% reduction in the yield in a susceptible cultivar. Region wise economic importance of late blight shows that the disease takes highest toll of potato in Sub-Saharan Africa (44% crop losses) followed by Latin America (36%), Caribbean (36%), South-East Asia (35%), South-West Asia (19%)

The problematic areas for crop production may be soils affected with acidity, high concentration of salts, water logged soils or soils in steep sloppy areas. These soils have limitations or ill effects for crop growth and productivity.

Vacuole: A fluid filled space within the cytoplasm surrounded by membrane called as tonoplast, that occupies most of the volume of cell. Aside from storage, the main role of the central vacuole is to maintain turgor pressure against the cell wall.

Valinomycin: An antibiotic that uncouples electron transport and oxidative phosphorylation only in presence of some cations such as K⁺ or Na⁺

Van der Waals interaction: Weak intermolecular forces between molecules as a result of each inducing polarization in the other.

The word ‘Mycoplasma’ is originated from the Greek word mykes (fungus) and plasma (formed). It was first used by Albert Bernhard Frank (1889), a German biologist. He thought it was a fungus. An older name for Mycoplasma was pleuropneumonia-like organisms (PPLO), referring to organisms similar to the causative agent of contagious bovine pleuropneumonia (CBPP).It was later found that the fungus-like growth pattern of Mycoplasma mycoides is unique to the species. It was first isolated in 1898 by Edmond Nocard and E. Roux from bovine lungs. Mycoplasma pneumoniae was considered as a virus previously. Eaton and his co-workers cultured the causative agent of human primary atypical pneumonia (PAP) or ‘walking pneumonia’. It was known as ‘Eaton’s agent’. In the early 1960s, Leonard Hayflick, in Philadelphia, was first to isolate and cultivate the causative agent of primary atypical pneumonia and identified the agent as a Mycoplasma pneumoniae.

Properties of genus

1 Morphology: Mycoplasma have no cell wall and therefore are resistant to the antibiotics used to inhibit the cell wall synthesis like penicillin, cephalosporin and vancomycin. The bacteria are the smallest prokaryote (0.3-0.8µm). They are pleomorphic due to absence of the rigid cell wall. The different shapes include ring, globules, filaments and elementary bodies. Due to their plasticity in shape and size, they can be passed through the membrane filter with pore size of 0.45µm. The cell membrane is constituted of trilaminar structure enriched with phosphoprotein, lipoprotein, glycolipid, phospholipid and sterol. So Mycoplasma require sterol for their growth.

1. Context

Women play a critical role in agriculture, and agriculture continues to remain the major livelihood strategy for women as well as millions of small, marginal and poor farming households in India. Despite this, farm women lack access to extension services as extension programmes rarely identify women as an integral client. Farm women and men have differential needs for knowledge, information, technology and skills as often they are involved in different activities spread over time and cropping seasons. Besides these, men and women farmers have differential access to assets, information, markets, credits, and other services that are necessary for using new knowledge, technologies and skills. Ignoring women while delivering services and technologies creates a gap as many of the agricultural operations are performed by women only.

It is estimated that if women had the same access to productive resources as men, they could increase yields on their farms by 20-30 per cent (FAO, 2011). Yields on plots managed by women are lower than those managed by men, as they do not have the same access to inputs. If they did, their yields would go up, they would produce more, and overall agricultural production would increase. It isn’t merely about enhancing productivity but also about being fair and equitable. Women are a significant part of the agricultural workforce and they deserve to be consulted prior to formulation of agricultural development plans and policies. SDG 5 on Gender Equality “Achieve gender equality and empower all women and girls” is closely aligned to this aspect. Moreover, enhanced access to services can help women grow more food, have more say in the family, and could potentially lead to more income and food in women’s hands-leading to better food security and nutrition for the entire family as they are the major caregivers in the family.

It all started after the famous lecture, “There is plenty of room at the bottom” given by Richard Feynman on December 29, 1959. Nanomaterials are intermediate between macroscopic solid and of atomic and molecular systems. Nanomaterials have certain properties which make them different from that of the bulk materials, including large fraction of surface atoms, high surface energy, spatial confinement, and reduced imperfections. Nanotechnology deals with various structures of matter having dimensions of the order of a billionth of a meter (Ray Unmesha. 2018). From the advent of nanotechnology, people realized that certain materials can exhibit different properties based on its size and shape.
 

The researcher desires to make a study on the socio-cultural aspects of cyber spatial interactions. As you are aware, cyber space or Internet has emerged as a powerful medium of communication. The survey is meant purely for academic purpose and therefore, shall not be passed on to any one and the data obtained from the respondents shall be kept confidential for all practical purposes. The researcher sincerely requests your honest responses. The questions are of people in general, and that there is no right or wrong answers.

Objectives

1. To study the maturity indices of various spices and condiments.
2. To study the harvesting time and yield of various spices and condiments.

Maturity: A stage of attainment of final state of biological function beyond which growth and development ceases.

Maturity indices: An indication of appropriate stage of harvesting of the produce.

Harvesting: It is deliberate action to separate the plant product from its source of attachment.

Why harvesting at right stage for spices and condiments?

1. To avoid loss of flavour and volatile oils
2. Reduction in yield due to shattering
3. To get the higher yield
4. Recovery of more essential oil
5. Chances of attack of mycotoxigenic and storage pest

Emergency medicine deals with patients those are critically ill and requires immediate healthcare for survival. Every life threatening disease is presented
for emergency management and the clinician is required during emergenices to successfully manage these with strong working knowledge, quick assessment
and appropriate action.