摘要
氨基酸螯合微量元素肥料是一种新型微肥,经过连续盆栽小麦和水稻(收麦后)试验,结果表明,氨基酸螯合微量元素肥料的肥效及有效性明显优于无机微肥,不仅能改善小麦相关生物性状,而且能改善其营养品质,提高小麦籽粒的蛋白质含量和淀粉含量以及稻粒的淀粉含量。氨基酸螯合微量元素肥料用量少,成本低,肥效显著,宜在生产中推广。
Amino acid chelated microelement fertilizer is a new microelement fertilizer, the results obtained by pot experiments with wheat and rice showed that： the effect and availability of amino acid chelated microelement fertilizer was better than those of inorganic microelement fertilizer, and the amino acid chelated microelement fertilizer not only can increase yields of wheat; but also can improve nutrient quality of the grains of wheat and flee. Amino acid, as orgarnic nitrigen which can directly be taken in by plants performed a good effect on increasing yields and improving nutrient qualities of grains of the wheat and flee. Amino acid chelated microelement fertilizer can be widely broadcasted because of its low dosage, low cost and high efficiency.
出处
《土壤通报》
CAS
CSCD
北大核心
2005年第6期917-920,共4页
Chinese Journal of Soil Science
基金
江苏省科技攻关项目"综合利用废弃资源生产氨基酸微量元素肥料研究"部分内容
项目编号BE2002316
关键词
氨基酸螯合微量元素肥料
盆栽试验
小麦和水稻产量
麦粒和稻谷品质
Fertilizers of amino acid chelated microelement
Pot experiment
Yields of wheat and rice
Qualities of grains of wheat and rice
