It can be as base fertilizer , after fertilizer and foliar fertilizer.可以用做底肥, 也可以用做追肥及叶面肥.Determination micronutrient boron for foliar fertilizer by indirect acid - base titration, overcome the inadequate of others metho...
Agricultural soils are the ultimate recipient and depository of most applied foliar and soil pesticides.喷撒于叶面和用于土壤的农药大多以农业土壤为其最终受体和贮存场所.It can be as base fertilizer , after fertilizer and foliar fertilizer.可以用做底肥, 也可以用做追...
He was fired from his job after roughing up a colleague.他因为对一位同事动粗而被开除了。You won't be roughing it; each room comes equipped with a telephone and a 3-channel radio.你不会过得太艰苦；每个房间都配备了一部电话和一台可以接收3个频道的收音机。Well , you know ...
目的: 观察MEBO治疗烧伤植皮术后残余创面疗效.Objective : To observe the efficacy of MEBO in treating residual wounds after skin grafting.目的: 研究用泪囊鼻腔造口植皮术重建泪道,以治疗慢性泪囊炎.Objective: To treat chronic dacryocystitis by rebuild the lacrimal passag...