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- A pot experiment was carried out to compare efficiencies of an inorganic compound fertilizer, a sulfur coated slow release fertilizer and a new biological-organic compound fertilizer (BCF). 摘要通过盆栽试验,比较研究了生物有机复混肥(BCF)、包硫缓释肥料及无机复合肥的效应。
- A pot experiment was carried out to compare efficiencies of an inorganic compound fertilizer,a sulfur coated slow release fertilizer and a new biological-organic compound fertilizer(BCF). 通过盆栽试验,比较研究了生物有机复混肥(BCF)、包硫缓释肥料及无机复合肥的效应。结果表明,BCF能显著增加土壤中微生物数量,提高土壤有效磷和有机质含量,促进植株生长发育,提高产量。
- sulfur-coated slow release fertilizer 涂硫缓释肥
- urea-formaldehyde slow release fertilizer 脲甲醛缓释肥料
- slow release fertilizer with rare earth elements 稀土缓释肥
- organic - inorganic slow release fertilizer 有机无机复混缓释肥
- We studied the effects of applying bioorganic fertilizer and slowly released fertilizer, chemical fertilizer separately on the quality of special vegetables. 摘要研究了生物有机肥与控释肥配施和单施复合化肥对人参菜、紫背菜、黄秋葵几种特种蔬菜品质的影响。
- Preparation of the Slow Release Fertilizer and Evaluation of Slow Release Property 缓释肥料的研制及其缓效性评价
- Progress in the research of the application of slow release fertilizer in film hole irrigation techniques 缓释肥料在膜上灌技术中的应用研究进展
- Keywords acrylic acid;acrylamide;kaolin;sodium humate;attapulgite;urea;superabsorbent;slow release fertilizer; 关键词丙烯酸;丙烯酰胺;高岭土;腐殖酸钠;凹凸棒土;尿素;吸水剂;缓释肥料;
- Keywords urea reprocessing;slow release fertilizer(urea);complex fertilizer;ureal derivative; 尿素再加工;缓释尿素;复混肥;尿素衍生物;
- Compared with only using chemical fertilizer, the combined use of bioorganic fertilizer and slowly released fertilizer had nicer effect on elevating the quality of several special vegetables. 生物有机肥与控释肥配施优于单施复合化肥,它能有效提高特种蔬菜的品质。
- Study on nutrient release characteristics of compound slow release fertilizer and the biological response of Chinese goldthread 缓释复合肥养分释放特性和黄连生物效应研究
- W/O emulsions induce very slow release of antigen. 第一种是贮存效果,抗原从注射处缓慢的释放。
- Effects of using different slow release fertilizers for spring wheat yield 施用不同缓释肥料对春小麦产量的影响
- Keywords PASP;nitrogen;slow release fertilizers(SRFs);diffusion;seepage; 聚天冬氨酸(PASP);氮;缓释肥;控释肥;迁移扩散;渗漏;
- Agriculture As a slow release agent for fertilizer ingredients and water retention in the soil. 农业用途:作为一种缓慢隔离剂,用作肥料成分及土壤中的水分保持。
- slow release fertilizer 缓效肥料
- slow release fertilizer (PSF) 淋洗
- Study on the Influence of Fast Released Fertilizer and Slow Released Fertilizer to the Turf Evapotranspiration Rate 速效肥和缓释肥对草坪蒸散量的影响