این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
Journal of Agricultural Science and Technology، جلد ۱۳، شماره ۵، صفحات ۷۹۵-۸۰۲
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Survival and Phosphate Solubilizing Ability of Bacillus megaterium in Liquid Inoculants under High Temperature and Desiccation Stress
چکیده انگلیسی مقاله Inoculation of phosphate-solubilizing microorganisms along with rock phosphate is known to enhance the available P from soil. The success of such solubilization is largely dependent on the ability of the inoculant strain to survive under adverse environmental conditions. In this context, liquid inoculants are gaining importance and are becoming popular with longer shelf-life. In the present investigation, a preliminary study was conducted to determine the survival of Bacillus megaterium in liquid formulations supplemented with osmo/cell-protectants under the influence of high temperature, desiccation stress and their subsequent influence on P-uptake by cowpea plants. Liquid inoculant-2 containing osmoprotectants viz., polyvinyl pyrrolidone (PVP), high quantity of glycerol (12 ml L-1) and glucose supported higher viable population up to a storage period of four weeks at 48ºC (log10 10.62 CFU ml-1) and desiccation stress (log10 10.04 CFU ml-1) as compared to liquid inoculant-1 containing osmoprotectants viz., PVP, low quantity of glycerol (1 ml L-1), trehalose, arabinose and FeEDTA; and nutrient glucose broth without any osmoprotectants. Liquid inoculant-2 also enhanced the P-uptake of cowpea plants significantly.
کلیدواژه‌های انگلیسی مقاله
نویسندگان مقاله | S. Velineni
Department of Agricultural Microbiology, University of Agricultural Sciences, GKVK, Bangalore– 560065, India.


| G. P. Brahmaprakash
Gluck Equine Research Center, University of Kentucky, Lexington, KY, USA, 40546.
نشانی اینترنتی http://journals.modares.ac.ir/browse.php?a_code=A-23-1000-3000&slc_lang=en&sid=23
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/476/article-476-591411.pdf
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات