内蒙古农业科技
內矇古農業科技
내몽고농업과기
INNER MONGOLIA AGRICULTURAL SCIENCE AND TECHNOLOGY
2013年
1期
62-66
,共5页
施微肥%量少效益高%过量减产%人畜中毒%污染环境%科学合理施用
施微肥%量少效益高%過量減產%人畜中毒%汙染環境%科學閤理施用
시미비%량소효익고%과량감산%인축중독%오염배경%과학합리시용
Applied fertilizer%Less effective%Excess production%Livestock poisoning%Pollution of the environment%Application of scientific and rational
农作物需微量元素虽少,可有很强的专一性,并可用微小的代价换取很高的效益.但施用微肥不能过量,否则不仅造成减产,甚至引起人畜中毒和环境污染.因此,施微肥一定要依据对作物植株和土壤分析、诊断的基础上,科学合理的确定施肥品种和数量,以及施用方法.
農作物需微量元素雖少,可有很彊的專一性,併可用微小的代價換取很高的效益.但施用微肥不能過量,否則不僅造成減產,甚至引起人畜中毒和環境汙染.因此,施微肥一定要依據對作物植株和土壤分析、診斷的基礎上,科學閤理的確定施肥品種和數量,以及施用方法.
농작물수미량원소수소,가유흔강적전일성,병가용미소적대개환취흔고적효익.단시용미비불능과량,부칙불부조성감산,심지인기인축중독화배경오염.인차,시미비일정요의거대작물식주화토양분석、진단적기출상,과학합리적학정시비품충화수량,이급시용방법.
@@@@Crops need to trace elements, though small, can be highly specific,and can be a tiny price in exchange for the benefits high.Micronutrients Fertilization is not excessive,it will not only reduce yields,and even cause livestock poisoning and environmental pollution.Therefore,the microelement fertilizers must be based on crop plants and soil analysis,diagnosis,based on scientific and rational determine fertilization variety and quantity, and application methods.
