Nutrient availability and management in the rhizosphere: exploiting genotypic differences
نویسندگان
چکیده
منابع مشابه
Plant genotypic variation and intraspecific diversity trump soil nutrient availability to shape oldfield structure and function
trump soil nutrient availability to shape old-field structure and function Lara Souza*, Katharine L. Stuble, Mark A. Genung and Aimee T. Classen Oklahoma Biological Survey and Microbiology and Plant Biology Department, University of Oklahoma, 111 E. Chesapeake Street, Norman, OK 73019, USA; Department of Ecology and Evolutionary Biology, University of Tennessee, 569 Dabney Hall, Knoxville, TN 3...
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Rhizosphere priming is the change in decomposition of soil organic matter (SOM) caused by root activity. Rhizosphere priming plays a crucial role in soil carbon (C) dynamics and their response to global climate change. Rhizosphere priming may be affected by soil nutrient availability, but rhizosphere priming itself can also affect nutrient supply to plants. These interactive effects may be of p...
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Cadmium (Cd) is one of the most toxic non-essential and mobile metallic elements found in soils which affects plant growth. A greenhouse experiment was carried out to determine the genotypic differences in effects of different levels of Cd application on yield and on the uptake of Cd and other nutrients in various Brassica plant parts. The B. juncea (Indian mustard) genotypes produced higher bi...
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Most of the upper layer of the earth’s terrestrial crust is or has been influenced by plant roots, so most soil is actually rhizosphere soil at one time or another. Through their physical, chemical, and biological interactions with the soil, roots play a major role in soil formation (Jenny, 1941) and soil function (Wardle et al., 2004). Microbes factor prominently in global nutrient and energy ...
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چکیده : این مطالعه تاثیر مدیریت دانش بر رضایتمندی مشتریان با توجه به خدمات الکترونیک در سازمان حمل و نقل و پایانه های استان سیستان و بلوچستان را مورد بررسی قرار می دهد. جامعه آماری این تحقیق مدیران، سرپرستان و کارشناسان مشغول به کار در سازمان حمل و نقل و پایانه های استان سیستان و بلوچستان بوده که مجموعا 94 نفر می باشند. برای تعیین حداقل نمونه از جدول مورگان استفاده شده است. که با توجه به جدول ...
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ژورنال
عنوان ژورنال: New Phytologist
سال: 2005
ISSN: 0028-646X,1469-8137
DOI: 10.1111/j.1469-8137.2005.01558.x