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In recent past, indiscriminate use of fertilizers, water and chemicals in vegetable crops has threatened the environment and ecological balance, which has attracted the attention of vegetable researchers to look into these issues critically and set the agenda for research. The effect of one crop on the other is reflected in cropping sequence, thus the knowledge of allelopathic effects in different vegetable crops is important. Since vegetable crop production is ...
Due to exponential growth of knowledge in various fields of Palynology, most of the available reference books either lack information about some of the most recent development or else overemphasize on Aerobiology thus ignoring classical palynology which has been proved to be equality important all the world over. The present volume, however, lays balanced emphasis on classical and applied Palynology thus covering various facets of the subject. The books is ...
The book comprises of chapters contributed by eminent experts in their respective fields and deal intensively and extensively with pests and diseases caused by insects, nematodes, fungi, viruses, bacteria, mollicutes and viroids. These chapters present a comprehensive picture of diseases and pests with particular focus on symptoms, transmission, host range, production of diagnostic reagents, detection technology, taxonomy, ecology, epidemiology and effective ...