1) Soil available Zn
土镶有效锌
3) Zn availability in soil
土壤锌有效性
4) the available zinc content in soil
土壤有效锌含量
1.
Distribution of the available zinc content in soil and the zinc content of flue-cured tobacco in Enshi tobacco-growing areas of Hubei province and their relationships were analyzed in field survey and laboratory experiments.
采用野外调查与室内分析相结合的方法分析了湖北省恩施烟区土壤有效锌含量和烤烟锌含量状况及其相互关系,结果表明:(1)恩施烟区土壤有效锌含量偏低,平均值为(1。
5) available zinc
有效锌
1.
Total soil zinc,available zinc and other soil properties were measured to determine their distribution and to identify factors affecting their variability in different regions of the Loess Plateau.
通过测定黄土高原不同区域、不同类型土壤全锌和有效锌含量,研究了黄土高原土壤锌含量及影响有效锌的因素。
2.
And there is positive correlation between the available zinc content and the total zinc content, and negative correlation between the available zinc content or pH value and CEC.
回归分析表明,天津市土壤全锌、阳离子代换总量和pH值是影响土壤有效锌含量的重要元素。
6) soil rapidly available zinc
土壤速效锌
补充资料：锌冶炼烟气制硫酸转化装置(葫芦岛锌厂)
锌冶炼烟气制硫酸转化装置(葫芦岛锌厂)
翼 锌冶炼烟气制硫酸转化装置(葫芦岛锌厂)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条