Suitable for different regions, different types of soil and agronomic requirements of operation can be planted.适合于不同地区 、 不同类型的土质和农艺要求均可播种作业.The result showed that the differences of agronomic traits among different sowin...
后面几段是各种杀蜱的方式,如喷洒,润湿等.Do not rinse off the dip to provide residual anti - tick activity.停药后14d, 蕹菜上毒死蜱的残留量为 0.046mg. kg -1, 符合国际食品法典委员会标准规定.After 14 d, the final residues was 0.046 mg · kg - 1 , agreed with the safety qua...
Objective To prepare the vinorelbine bitartrate lipid microsphere for injection.目的研制重酒石酸长春瑞滨脂质微球注射液.Carboxylic crosslinked polystyrene microsphere was prepared by F - C acylation reaction.通过傅克酰基化反应制备了羧基化交联聚苯乙烯微球.Glass mi...