A. S. Yadav – författare
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2 produkter
2 produkter
Inbunden, Engelska, 2020
3 086 kr
Skickas inom 5-8 vardagar
In recent years, India has made significant advancements in the fisheries industry. Improvements in vessel refinements, the use of new materials and line-handling systems, the preservation of catches, the availability of oceanographic sensor equipment, and the utilization of satellite technology to locate potential fishing grounds have greatly enhanced the fishing power of longline vessels. Additionally, post-harvest technology has evolved in the last decade to become more energy-efficient, cost-effective, and capable of upgrading the quality of fish.Given that fresh fish can quickly spoil, the development of technology for post-harvest preservation and the creation of methods for converting fish into value-added products have become increasingly popular. Value addition is crucial for obtaining high prices for fishery products. It is necessary to develop skilled human resources in the field of post-harvest management of fish and the production of value-added products from them. This can be achieved by inculcating vocational and entrepreneurial skills, which will create employment opportunities, particularly for rural youth and disadvantaged sections of society, as well as enable self-employment.
E-bok
Engelska, 1991460 kr
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Geomorphic environment has been recognised as a typical ensemble of environmental resource units or geobiological complexes that possess specific abiotic and biotic associations and, consequently, inherit similar potential and problems for a given use of a land parcel. In the present study, land resources in southern Haryana and a fraction of the area in Delhi have been classified into fluvial, dryland, and inland lake evaporite environments. Environmental resource units and land covers in each of the above geomorphic environments have been mapped on 1: 25,000 black and white aerial photographs, and village-based agricultural land-use data obtained for a few selected environmental resource units. The interpretation of physico-chemical properties of environmental resource units, land covers and agricultural land-use suggests whether the existing cropping pattern and crop yields are in harmony with the geobiological environments of the resource units, or if the given crop(s) need to be suitably replaced for enhancing the productive potential of the resource units within the area of a given geomorphic environment. It is hoped that the methodological treatment of the subject and the conclusions derived there from will provide guidelines for agricultural land-use planning at the grassroot level.