网络施肥标准 网络释义 1. 施肥标准 ... recommended parameter 推荐参数recommended rate of fertilizer application施肥标准Read-Only Recommended 建议只读 ... www.hujiang.com|基于5个网页
Fertilizer application ratenitrogenphosphorusexcess nutrient applicationExcessive application of crop nutrients has been identified as a threat to surface water quality in many jurisdictions. The Western Basin of Lake Erie Collaborative Agreement commits the governments of Michigan, Ohio and Ontario to ...
The NPK fertilizer response and its optimum application rate on sweet potatoes was studied by field experiments in Fujian. 通过田间试验研究甘薯氮磷钾施肥效应和适宜用量,结果表明,甘薯施用氮磷钾肥平均分别增产27。 更多例句>> 6) Fertilizer rate 肥料用量 例句>> 补充...
1) Recommended N application rate 推荐施N量2) Recommended fertilization quantity 推荐施肥量 例句>> 3) recommended fertilization 推荐施肥 1. It (explored) knowledge representation of describing (knowledge), multimedia (knowledge), conjunction (knowledge) and calculating (knowledge) in recommended ...
aCO2 equivalent emissions due to N2O volatilized from maize fields after nitrogen fertilizer (digestate, urea) application. 二氧化碳等效放射由于从玉米领域挥发的N2O在氮气肥料(digestate,尿素)应用以后。[translate] aseeking for soulmate and more 寻找为soulmate和更多[translate] ...
"This result is particularly relevant, because organic fertilizers were applied at about 50% of the normal application rate for zucchini after taking into account biological N fixation attributable to the vetch," the scientists noted. "The greatest yield response was obtained in the green manure ...
(1) With increasing application of fungus fertilizer in replanted soil, chlorophyll content of poplar leaves(Chl) increased, while physiological indexes such as electron transport rate(ETR),net photosynthetic rate(P_n), quantum efficiency(U),nitrate reductase(NR) activity and root vigor initially ...
Our findings demonstrate that rates based on expert recommendations from local extension services and usually applied by Ecuadorian coffee growers, such as our medium rate, fail to achieve a sustainable production. The application of approximately half the expert recommended rates, such as our low ...
For winter rye N fertilizer application rates ranged from 0 to 258 kg N ha and for winter wheat from 0 to 300 kg ha Grain yields did not respond much to the N application above the recommended rate. Nitrate (NO3) leaching was very low in the first period, but increased in the second...
In case of Bacterial, fungal and actinomycetes population were also influenced significantly at harvest compared to initial population of the observed soil and recorded the highest population with 125% RDF+ Biofertilizers consortium treatment. \nConclusion: The fertilizer requirement with application of ...