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The book contains about 6500 words on Entomology, Plant Pathology and Nematology given in alphabetical order. To make it more exhaustive, terms from allied sciences like veterinary and medical sciences have also been included. The terms on various aspects of these branches like morphology, anatomy, physiology, and taxonomy, etc. have been defined in a simple and lucid language, with examples whereever necessary. Some of the important insect pests, diseases and ...
The book contains about 6500 words on Entomology, Plant Pathology and Nematology given in alphabetical order. To make it more exhaustive, terms from allied sciences like veterinary and medical sciences have also been included. The terms on various aspects of these branches like morphology, anatomy, physiology, and taxonomy, etc. have been defined in a simple and lucid language, with examples whereever necessary. Some of the important insect pests, diseases and ...
Mining is one of the most environment-degrading industries. The adverse environmental impacts of mining operation commence with mineral exploration, extend through extraction and processing and often continue postclosure of the operation. Land degradation, large scale denudation of forest cover and depletion of biodiversity, pollution of air, water and soil and degradation of agricultural land are some of the serious environmental implications of the mining ...
The natural environment provides a vast array of indispensable goods and services that support human beings and other life forms. Environmental goods and services are also important for economy, which uses natural resources as raw material, and environment as sink. However, due to rampant exploitation of natural resources and huge discharge of pollutants, the sustainable supply of environmental goods and services is highly threatened. At the same time, mankind is ...