eChapters

Introduction

Landscaping refers to art and science of proper utilization of garden forms, methods and materials for the overall improvement of the place in such a way that it blends with surrounding and creates aesthetics. It is an approach to enhance the appearance of land by altering its contours, and planting trees, shrubs, climbers and various ornamental plants for aesthetic effects. It is the prerequisite for the urban areas that are highly polluted and densely populated. The urbanites now-a-days are facing many problems relating to the health because of imbalance in the environmental conditions.In today’s world, with the rapid pace of urbanization and the growing concern for climate change led to the increasing trend of bringing nature back into cities. Removal of greenery and replaced them with buildings and paved streets increase the surface radiation and air temperature that result to drier and hotter environment for urban cities compared to the rural areas. In this context, the demand for planned and creative exterior landscaping increases which allows the man to re-create an aesthetic environment with breath taking life. Exterior landscaping is the means of bringing man closer to the nature. It is also referred as outdoor landscaping and has gained wide popularity now-a-days because of the expansion of the urban areas along with increase interest of people towards healthier and cleaner environment.

7.1 Plant Tissue Culture

Spices have great socio-economic impact in moden food habit of human but loss of resources day by day due to various reasons (industrialization, high population pressure) make the access of these valuable spices limited to people. Low production is general phenomena of common spices due to lack of high yielding varieties. Hence there is a need to improve the propagation method to meet the gap between demand and supply. Conventional vegatative propagation method is common approach for propagation but low multiplication rate, seasonal dependency and susceptible to abiotic stresses and diseases are major problems to achieve the optimum productivity. To overcome these drawbacks scientists have chosen the plant tissue culture technique (a modern approach of biotechnology which deals with the propagation the valuable/endangered plants under laboratory condition). Details about this technique and its role on spices are given below.

Plant Tissue Culture: Basic Components and Objectives

The technique of growing of a whole plant cell, tissue or organ under an aseptic condition in suitable synthetic medium is termed as plant tissue culture (Thorpe, 2007). De-differentiation and re-differentiation are two essential fundamental processes which help in the physio-morphological development of the plant.

The main action of this drug is on the outlets of the body where the mucous membrane and the skin meet; these pain as from splinters. Marked improvement of symptoms while riding in a carriage. Acts best on the dark complexioned and past middle life. Syphilis after abuse of mercury. Pains appear and disappear rapidly. All discharges very offensive especially urine, faeces, and perspiration. Persons who have chronic diseases and take cold easily and disposed to diarrhoea. Excessive physical irritability.

The human body has many outlets where the mucous membranes and the skin meet. Any pain on account of problems in these regions is severe. It is a sticking pain. It is a pain as if somebody is piercing the surface with splinters. Nitric Acid is the remedy for problems of this type.

The skin and the mucous membrane join at the corners of the mouth, in the nose and at the anus. On the lips the corners crack, get ulcerated and swollen. In the mouth there are blisters with a lot of pus and swelling. The gums are swollen, ulcerated and spongy. Fissures occur in the canthi. Nitric Acid is the first remedy in such cases.

23.1. Origin and distribution

• Native from South Eastern Asia (Indonesia) to Australia

• Indian mulberry

23.2. Economic importance

• Widely used for health restorative properties, over years popularity diminished due to unpleasant smell from ripened fruit.

• Helps in reducing high blood pressure and cures heart disease and stroke due to presence of scopoletin which dilate blood vessels resulting in lower blood pressure.

• Stimulates body’s production of nitric oxide, a chemical which allows the blood vessel to dilate more easily and more elastic.

• Anti-inflammatory and histamine inhibiting effects, excellent for promotion of smooth joint movement.

ABSTRACT

The popular use of local plant wealth among the rural people in Hamirpur district of Himachal Pradesh reflects their greater interest in the traditional medicine and other traditional and commercial purposes. Hamirpur, one of the pioneer Himalayan district is a rich repository of medicinal flora. It is the smallest district of Himachal Pradesh due to its area, surrounded by thick forest area which is rich in diverse vegetation. Medicinal plants are used in the Ayurvedic, Unani and other traditional systems of medicine and in plant-based pharmaceutical industries. The patterns of the use of the local medicinal herbs for the treatment of various diseases and ailments have been an old practice. But the people of the district still depends upon the uses of local plants for their primary health problems treatment. This paper provides the information on the traditional uses of some of the plants such as Asparagus racemosus, Acacia catechu, Albizzia lebbek, Berberis lyceum, Bryonia laciniosa, Azadirachta indica, Adhatoda vasica, Andographis peniculata, Aegle marmelos, Celastrus peniculata, Cymbopogon flexsosus, Cuscuta reflexa and Holarrheana antidysentric of Hamirpur district for the treatment of various disorders such as anthelmintic, anti-fungal, diabetic, antibacterial, cancer, diarrhea, bronchitis, tuberculosis etc. Hence the objective of the study was to document ethnobotanical knowledge primarily of notable herbs employed by the different backward people, whether tribal or rural, in the area under study. Therefore the documentation and recording of traditional knowledge associated is necessary step for the preservation of traditional knowledge about the use of local plant wealth and conservation of plant species of study area. The data would be useful for further scientific exploration.

Horticulture has emerged as one of the potential agricultural enterprises in accelerating the growth of economy in India. It offers not only a wide range of options to the farmers for crop diversification, but also provides ample scope for sustaining large number of agro-industries which generate huge employment opportunities. Horticulture has been evolving in form of horticulture industry in our country owing to its significant role in nutritional security, poverty alleviation and employment generation. The production of fruits, vegetables and flowers has acquired much importance in recent times due to their increasing demand. India has a wide variety of climate and soil on which different horticultural crops such as fruits, vegetables, ornamentals, medicinal and aromatic plants, plantation crops and spices are cultivated successfully.

ABSTRACT

The black pepper, ‘the king of spices’ cultivation fetches foreign exchange worth millions of rupees annually, has been constrained by the quick wilt disease caused by the fungal pathogen Phytophthora capsici. Peptides with systematic variations in cationicity, hydrophobicity and amphipathicity were designed based on Chou-Fasmann parameters and sequential alterations of amino acids were tested for antifungal activity against Phytophthora. The antifungal properties of these biodegradable and ecofriendly peptide peptides were evaluated following in vitro microplate titre assay using Phytophthora zoospores. Two peptides LD1 and LD4 showed very low MIC value as compared to that of well-known antifungal peptides and standard chemical fungicides. Fluorescent staining technique using fluorescent brightener-28 and propidium iodide dyes has revealed that the site of action of the designed peptides is the cell membrane. These peptides showed very low haemolytic potential inspite of their potent antifungal activity. The in vivo evaluation of the peptides on fungi infected detached pepper leaves has demonstrated their high antifungal potential.

A new buzz-word is rapidly spreading through the manufacturing and analytical environment. Discussions on the application of Non Invasive Research namely the Near Infrared (NIR) Spectroscopy are often found on the agenda of production, project, and technical and even board meetings. Engineers and chemists are confronted more frequently with the challenge to decide whether a NIR instrument will be the solution to their production quality control and other analytical problems. Are there really amazing machines that can determine protein, fat, moisture, fibre, starch, nicotine, alcohol, sugar, amino acids and whatever analyses you require on any product from foodstuff to fertilizer and animal feeds in less than a minute and so simple to operate that even the unskilled labourer can handle it? In this article we will endeavor to answer the questions that often crop up in the evaluation of NIR as an analytical technique towards Natural Products.

A. Concentrated Organic Manures

Problem 1: Prepare a lay-out plan of model kitchen garden for a family having five (5) members. Calculate the total amount of vegetable required per year and area of the same kitchen garden. Give the suitable crop rotation and show by diagrammatic representation.

Ans.: Total amount of vegetables required annually

Problem-Recommended dose of N:P:K for bearing mango tree 1.0 Kg N: 0.87 Kg P and 1.66 Kg K annually per plant. Available fertilizers are urea, DAP and MOP for supplying of NPK respectively.

So, for an orchard of 1 hectare area, the total number of plants is 100 if spacing is 10m x 10m

Problem- Calculate the amount of farm yard manure, urea, single super phosphate and murate of potash for one hectare tomato crop which require 100, 60, 60 kg ha N, P, K respectively. 1/3 quantity of nitrogen should be given through farm yard manure and rest through chemical fertilizers

Problem- Prepare a layout plan for establishing on ideal mango orchard near Varanasi city in 2ha area under high density planting. Calculate the number of plants needed for planting and amount of DAP and sulphate of potash heeded or planting. Also mention the name of cultivars for this region under HDP (200:100:200 NPK g/plant)

Problem-Prepare of a layout plan of orchard for 10 ha. area which is situated on the highway. The dimension of the orchard is 3:2. Calculate the areas under each crop which will you grow and also write their suitable variety along with their suitable diagram. Also fulfill the following information about orchard

Important nurseries and seed merchants of Uttar Pradesh

1. Azad Nurseries, Laxmi Gate, Saharanpur.
2. American Seed Store, Ayodhya.
3. Ashoka Seed Farm (Regd.) Darwaja Road, Ayodhya
4. Beiz Nursery, Azmatgarh Palace, Varanasi.
5. Ganesh Bagh Nursery, Kamachchha, Varanasi.
6. Ram Das & Co. Kamachchha, Varanasi.

Purpose- One of the important operation for horticulture crops is raising of seedlings (vegetable, fruit trees, shrubs and flowering annuals). Seedlings are either directly planted as in the case of some vegetables, flowering annuals, shrubs and trees or may used as root stock as in the case of mango, citrus etc. For healthy and good stand of seedlings proper preparation of nursery beds is essential. Since large number of seedlings are raised in a consideration. The protection of seedlings from pest, diseases, strong sun and wind is very important. These factor will vary if seedlings are raised under Low Tunnel Polyhouse.

1. Introduction

India’s horticulture production has exposed multiple rises in the historical two decades and the country is ranking second in the world next to China. The horticultural crops viz., fruits, vegetables, flowers, spices, plantation crops and medicinal and aromatic plants have become a vital motorist for economy development in numerous states in India. Horticulture contributes 30.4 per cent to GDP of agriculture, which calls for the need of research and technical backstopping in this sector. Horticulture is a division which has the potential to create multiple springs of income, thereby boosting the economic growth of a country. Horticulture can be undertaken as market driven cultivation of vegetables, fruits and flowers, as ecotourism, as therapeutic medicinal plant harvesting and as a part of multiple farming to accompaniment the main source of income.

A well-managed nursery is essential for producing healthy, uniform, vigorous, and field-ready planting material. This chapter explains nursery planning, site selection, propagation structures, growing media, containers, trays, irrigation, fertilization, sanitation, pest management, hardening, and transplant quality assessment. Protected raising techniques using shade nets, polyhouses, insect-proof structures, and controlled environments are discussed for improving germination and seedling survival. Particular attention is given to biosecurity, disease prevention, substrate sterilization, water quality, and environmental control. The chapter also introduces quality indicators such as root development, shoot growth, and physiological fitness. Efficient nursery management reduces establishment losses and provides the foundation for productive and profitable horticultural enterprises.

There has been an increasing demand for horticultural crops more particularly fruit .With this, the demand for good quality planting materials has gone up and hence the nursery business has developed rapidly in the recent years in our country. Plant propagation aims at the reproduction of selected individuals or group of individuals, in this the basic principal of life impose certain requirements which must be met with in practices for successful propagation. Plants material of various fruit crops have not only to be raised efficiently and scientifically, for which skilled knowledge in raising and management of nurseries is needed, but also these have to be transported quickly from nurseries to place where these plants materials will be grown.

Availability of quality planting material is one of the most importanant requirement for increasing the production and productivity of any fruit crops. It becomes one of the great challenges for horticulturists to get the disease free quality planting materials of fruit crops from an efficient and reliable nursery.

Nursery

Nursery is a place where seedling, saplings or any other planting materials are raised, propagated, multiplied and sold out for planting. The prerequisites of a successful and remunerative fruit production are the availability of true-to-type, healthy and good quality planting materials. Setting up of a fruit nursery is a long term venture and requires careful planning and expertise, because mistakes committed initially cannot be rectified easily and may adversely affect the return from the investment. Thus, one should pay due attention on every aspects when nursery is to be established.