“sulfur coated urea”的概念、定义、翻译、参考文献-科学参考

单词	sulfur coated urea
释义	sulfur coated urea Encyclopedia 农学硫磺包膜尿素释 sulfur coated urea硫磺包膜尿素使用硫磺为主要包裹材料包裹颗粒尿素，实现对氮的缓慢释放的缓释肥料。又称包硫尿素，简称SCU。属于无机包膜类缓释肥料。
随便看	deficient graph deficient number deficient value deficit deficit angle deficit irrigation experiment defilade defiled document defiled document examination defiled mental consciousness (mano-vijñāna) definability definability theorem definable definable class definable predicate definable set defined defined benefit defined benefit plans defined contribution defined contribution plans defined everywhere defined manifold defined notion defined value

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