9%, although the N content of the slow-release fertilizer decreased 20%. 结果表明:缓释肥料在减氮20%条件下,仍能获得比对照高7.9%的产量; www.ceps.com.tw 7. effect of sulphur application on NO3-N content of cabbage head was conducted in pot experiment. 通过盆栽试验,研究了土施硫磺对甘蓝叶...
In the irrigated lysimeters, leaf areas, plant dry matter and N content increased with fertilizer N. In the dry lysimeters, low rainfall between the shot blade and anthesis stages produced moisture stress; consequently, dry matter production and leaf area were depre...
Results show that yields depend mainly on the nitrogen rate, and are not significantly influenced by the way of fertilizer application, as well as by the form of the potassium fertilizer. The nitrate content in the crop decreases when the nitrogen fertilizer is split applied, by an inhibitor ...
The microplot method was used to compare soils under different long-term(19 years) fertilization treatments i.e.NF(no fertilizer);NPK(inorganic NPK fertilizer) and MNPK(manure plus inorganic NPK fertilizer) in retention,crop uptake,and leaching of applied N.Results show that application of N si...
摘要: In this work, we determined the possibility of inoculating a biochar with freely living N-fixing bacteria and the effectiveness of using such a biochar as an organo-mineral fertilizer.会议名称: 2nd International Scientific Conference "Plants and Microbes: the Future of Biotechnology" ...
Low Price, High N Content Min20% Ammonium Sulphate for Production of Agricultural Fertilizer, Find Details and Price about High Quality Ammonium Sulphate 21n Ammonium Sulphate Plant from Low Price, High N Content Min20% Ammonium Sulphate for Production o
RESPONSE OF FERTILIZER APPLICATION (N, P & N P) ON SEEDLING GROWTH OF TEAK (Tectona grandis LINN.F.) Journal of Recent Advances in Applied SciencesMEHTA, P.RANA, B. S.BAKSH, H.
Experimental study of technology for production of high N content ureabased phosphate fertilizer; 关于高氮尿素磷肥工艺的试验研究3) urea fertilizer 尿素肥料4) urea fertilizer application 尿素施肥 例句>> 5) panicle nitrogen fertilizer 氮素穗肥 1. Effect of panicle nitrogen fertilizer on quality ...
long-term effect of different modes and levels of FYM and fertilizer N on grains quality,i.e.germination, root length, seedling length, seedling dry weight, vigour indexes, and nutrient (N, P, and K) content, uptake and productivity of pearl millet in sandy loam soils of North Western ...
The experiment was conducted to study the effict of N- fertilizer coating on proximate content of sweet corn straw The study was performod on regosol soil at the Agricultural Training Research and Development Center (ATRD or KP-4), Gadjah Mada University, Kalitirto, l3erbah, Simian, Yogyakar...