RESPONSE OF THREE SWEET SORGHUM VARIETIES TO POTASSIUM MINERAL - AND BIO - FERTILIZATION
نویسندگان
چکیده
منابع مشابه
Growth response and ion distribution of two canola varieties to different potassium to sodium ratios
Rapeseed (Brassica napus L.) is a crop relatively tolerant to salt. The effect of different ratios of NaCl/KCl was studied in two cultivars (Hyola308 and Kristina) of Rapeseed in 2002. Canola seedlings were grown in Hoagland’s solutions, which were salinized by different ratios of NaCl/KCl. The treatments or KCl:NaCl ratios were 0:0 (control);10:10; 20:0 (Total Added Salt or TAS=20 mol.m-3), 0:...
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چکیده ندارد.
15 صفحه اولRice Response to the Time and Rate of Potassium Fertilization
Rice (Oryza sativa L.) requires adequate potassium (K) nutrition for optimal growth, grain yield, and disease resistance. Studies were conducted in 2001 and 2002 at the Pine Tree Branch Experiment Station (PTBS) to characterize K uptake by rice and investigate the effect of both K-fertilizer application rate and time on rice growth, K uptake, and grain yield. Potassium fertilizer was applied at...
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ژورنال
عنوان ژورنال: Egyptian Journal of Agricultural Research
سال: 2011
ISSN: 1110-6336
DOI: 10.21608/ejar.2011.177605