碱性植物叶面营养液的研制与应用  

STUDY AND APPLICATION OF THE 'ALKALINE PLANT FOLIAR NUTRIENT SOLUTION'

作　　者：黄小东[1] 姚乃华[1] 姜素珍 黄亦明 姜震方 俞清英 许蔚文 

机构地区：[1]上海农业科学院土壤肥料研究所,上海201106

出　　处：《上海农业学报》1992年第2期79-81,共3页Acta Agriculturae Shanghai

摘　　要：“碱性植物叶面营养液”是根据“植物叶片从碱性介质中吸收阳离子比较优越”的原理,并利用可逆胶体的胶溶作用配制而成的。田间试验及检测分析结果表明:这种营养液有利于金属离子进入植物细胞,并能明显提高作物的产量。'The alkaline plant foliar nutrient solution' was made according to the principle that plant blades absorb positive ions better from alkaline medium than from acid medium and by using so lation of reversible colloid. The results from field experiments and analysis of examination and test indicated that this nutrient solution favored the entrance of metal ion into plant cells and could obviously mcrease crop yields.

关 键 词：碱性植物 叶面 营养液 碱性介质 

分 类 号：S147.2[农业科学—肥料学]