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Textbook of plant diseases and their control M.A.Alam

By: Alam, M.AMaterial type: TextTextLanguage: English Publisher: New Delhi Centrum Press 2013Description: viii, 280 p 24 cmISBN: 9789350842232; 9350842238Subject(s): Plant disesases | Virus diseases | FungiDDC classification: 632.9 Summary: Diseases in plants are caused by either non-living environmental factors or living agents. Plant diseases may also be grouped based on the causal agent involved, the plant part affected or the type of symptoms. The non-living or environmental causes of plant disease can be divided into-unfavourable temperature, lack or excess moisture, lack of aeration, air pollution, nutrient deficiencies, mineral toxicities, unfavourable soil ph, pesticide toxicity, and improper cultural practices. The living agents that most commonly cause diseases in plants can be classified into five groups. That are fungi, bacteria and phytoplasma, viruses and viroids, nematodes, and parasitic higher plants.
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Books Books GKVK Library
632.9 ALA (Browse shelf) Available 137199
Books Books GKVK Library
632.9 ALA (Browse shelf) Available 137200
Books Books GKVK Library
632.9 ALA (Browse shelf) Available 137201
Books Books GKVK Library
632.9 ALA (Browse shelf) Available 137202

Includes bibliographical reference and index

Diseases in plants are caused by either non-living environmental factors or living agents. Plant diseases may also be grouped based on the causal agent involved, the plant part affected or the type of symptoms. The non-living or environmental causes of plant disease can be divided into-unfavourable temperature, lack or excess moisture, lack of aeration, air pollution, nutrient deficiencies, mineral toxicities, unfavourable soil ph, pesticide toxicity, and improper cultural practices. The living agents that most commonly cause diseases in plants can be classified into five groups. That are fungi, bacteria and phytoplasma, viruses and viroids, nematodes, and parasitic higher plants.

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