macroelement fertilizer是什么意思

网络释义

用法例句

The important roles of secondary and micro-element fertilizers in agricultural production are described.

阐述中微量元素肥料在农业生产中的重要作用,分析了我国中微量元素肥料的现状及发展前景,介绍无机、有机中微量元素肥料的原料来源及生产技术。

Effect of spraying trace element fertilizer on garlic;

豫东潮土地区大蒜喷施微量元素肥料效果试验

Effects of trace element fertilizers on yield and quality of citrus;

微量元素肥料对柑桔产量及品质的影响

Influence of long-term trace element fertilizers on soil trace elements content;

长期施用微量元素肥料对土壤微量元素含量的影响

A long term experiment on dry land of trace elements fertilizer showed that there are no significant changes in soil organic matter,total N and available N contents after 17 years continuous application of trace elements fertilizer.

长期施用微量元素肥料对耕层土壤有机质、全 N、碱解 N含量影响不大 ,施用 B、Mn肥耕层土壤全 P、有效P含量分别较对照增加 5 。

Effect of Amino Acid Chelated Middle-micro Element Fertilizer on Quality of Grape

氨基酸螯合中微量元素肥料改善葡萄品质的研究

Effects of Amino Acid Chelated Middle-Micro Element Fertilizer on Quality of Niitaka Pear

氨基酸螯合中微量元素肥料对新高梨品质的影响

Foliar microelement fertilizer

GB/T17420-1998微量元素叶面肥料

Effect of medium and micro elements fertilizers on the yield and sugar of sugarcane in latored soils

赤红壤施用中、微量元素肥料对甘蔗产量与糖分的效应

Analytical Testing on the Content of Trace Element B in Foliar Fertilizer

叶面肥中微量元素硼含量的分析测试

The Content of Nutrient Elements of Plant in KCl Fertilizer

KCl肥料中植物营养元素含量分析

Effects of Water-soluble Trace Element Fertilizer on Cotton and Some Other Crops

微量元素水溶肥料在棉花等作物上的应用效果

Simultaneous Determination of Six Trace Elements in NPK Compound - Fertilizers by ICP - OES

ICP-OES同时测定三元复合肥中六种微量元素

Fertilization of Soil Testing in The Application of Trace Elements

浅谈测土配方施肥中中微量元素的应用

EFFECT OF LONG-TERM FERTILIZATION EXPERIMENT ON CONCENTRATION OF MICRONUTRIENTS AND HEAVY METALS IN SOIL AND BROWN RICE

长期肥料试验对土壤和水稻微量元素及重金属含量的影响

Comparative Study on Methods for Measuring Trace Element in Chongqing Soil;

重庆测土施肥中微量元素测定方法比较研究

MACRO-,MESO-AND MICRO-NUTRIENTS IN SOILS OF CROPLAND AND VEGETABLE FIELD IN HEBEI

河北粮田和菜地土壤大、中、微量元素肥力研究

Toxic substances contents in fertilizers and its environmental risk assessment in China

我国主要肥料产品中有害元素的含量与评价

Realization of Measuring the Content of Trace Element in Soldering by FAAS;

FAAS法测定电子焊料中微量元素的实现

CAD FOR REGIONAL PLANNING OF MICROELEMENT FERTILIZER APPLICATION IN SHANGHAI SUBURBS

上海地区微量元素肥料应用区划计算机辅助设计

The Influence on the Trace Element to the Stablity of Vitamin in the Feed;

饲料中微量元素对维生素稳定性的影响

Evaluation on Nutrient Status of Trace Elements in Finishing Beef Cattle

育肥牛微量元素营养状况的评价研究

CONTENTS OF MICROELEMENTS OF CITRUS SOILS AND THE RESPONSE OF CITRUS TO MICROELEMENT FERTILIZERS IN HWANGYEN DISTRICT, CHEKIANG PROVINCE

黄岩植橘土壤中微量元素的含量及其对柑橘的肥效