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- Slow release urea is a high efficiency nitrous fertilizer, it produced by adding slow release agent to common urea in the production. The rate of utilizable nitrogen increased by 10 percentages. 缓释尿素是一种高效氮肥,氮素利用率提高10个百分点,通过在尿素生产过程中加入环境友好的缓释剂而成。
- Slow release Urea 缓释尿素
- 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。
- The enhencing effect might relate to slow release of rhTNF coated with FCA. FCA增强rhTNF的抗结肠癌作用、减轻rhTNF的副作用,可能与FCA包裹后使rhTNF在肿瘤灶内持续缓慢释放、半衰期延长有关。
- Application of compost may contribute to a slow release of nitrogen at later growth stage of rice plant. 施用堆肥可能对生长后期土壤缓慢释放氮有所贡献。
- It has shown that the mechanics strength of the As2O3 and MTX CAC strengthen after slow release. 研究表明:缓释后As_2O_3和MTX复合CPC骨水泥的力学强度均有所增强。
- Paramyxovirus immunity develops through the slow release of dead virus from the oll emulsion vaccine. 副粘病毒的免疫是通过从油乳剂疫苗缓释灭活病毒而产生的。
- PLGA gemcitabine slow release microball is disclosed in the present invention belonging to pharmaceutical field. 本发明公开了一种PLGA吉西他滨缓释微球,属于制剂学领域。
- Slow release properties of the ureas were studied by using the nitrogen soil leaching method. 其中,以添加水溶性腐植酸的产品缓释性最强;
- 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。
- Study on ammonification rate and slow release performance of urea 尿素的氨化速度与缓释性能研究
- BREATHE Inhale deeply and slowly release your breath. 深吸气,然后慢慢地呼出。
- Sigmoid type controlled release urea S型控释尿素
- The average rate of entrapping 5-Fu by FCA is 84. 5%. The experiment showed that 5- Fu-FCA had a slow release of 5-Fu in vitro and in vivo. 5-Fu-FCA体外缓释试验结果和Wistar大鼠体内5-Fu及5-Fu-PCA吸收试验均表明:5-Fu用FCA包裹后,在体内外具有缓慢释放的作用。
- Objective:To compare the economic benefit of amlodipine, felodipine and slow release nifedipine in the treatment of hypertension. 目的:比较氨氯地平、非洛地平和缓释硝苯地平治疗高血压病的经济效果。
- The influences of reaction conditions on oil absorbency and swelling rate were studied, as well as slow release property. 此外探讨了聚合反应条件对树脂吸油率和吸油速率的影响以及树脂的缓释性能。
- The AUSCEE(CEE powder preparation) we have supplied is a kind of premix material with high stability, high liquidity and slow release effect. 我们提供的AUSCEE为CEE粉剂,具有高稳定性、高流动性和缓释效果的预混料。
- The results show that HA organic-inorganic compound fertilizer has the clear effect of a slow release compared with the NPK compound fertilizer. 结果表明,HA有机-无机复混肥与普通无机复混肥相比具有明显的缓释效果。
- More than half a year comes the purchasing power which the market murky agglomerates, starts from October to have the slow release. 大半年来市场低迷所积聚的购买力,从10月份开始有缓慢释放。
- The features of bacillus and humic acid,the manufacture of slow release bio-compound fertilizer as well as its features and efficiency,are presented. 文中论述芽孢杆菌和腐植酸的特点、肥效与作用机理以及生物缓释复混肥的生产技术、特点及肥效。