Год выпуска: 2013 Автор: Gamal Abdel-Fattah Издательство: LAP Lambert Academic Publishing Страниц: 64 ISBN: 9783659482151
Описание
Mycorrhizae are indigenous to soil and plant rhizosphere and potential tools for sustainable agriculture. Endomycorrhizae are symbiotic root-fungus associations, formed by nearly more than 80% of terrestrial plants. These symbioses are characterized by bi-directional movement of nutrients where carbon flows to the fungus and inorganic essential nutrients move to the plants, thereby providing a critical linkage between the plant root and soil. As a result, endomycorrhizal plants are often more competitive and better able to tolerate environmental stresses than are non-mycorrhizal plants. In this connection, these symbioses play a key role in natural and agricultural ecosystems through major functions in the enhancement of plant phosphorus and other nutrients, soil fertility & conservation, water economy, alleviation of salt stress, reducing the heavy metal toxicity and biocontrol of pathogenic soil microorganisms.In this book we attempt to present new strategies that might increase...
