2) Soil testing and fertilizer recommendation
测土施肥
1.
This paper systematically deals with seven parameters for the optimization of soil testing and fertilizer recommendation in cotton culture with high yiem, good quality at low cost,i.
系统报道了棉花高产、优质、低耗优化测土施肥中七大参数：每形成５０ｋｇ皮棉所需养分量、土壤供氮率（校正系数）。
3) formula fertilization by soil testing
测土配方施肥
1.
Effect of formula fertilization by soil testing on growth and yield of rice;
测土配方施肥对水稻植株生长及产量的影响
2.
Achievement and prospect of formula fertilization by soil testing
测土配方施肥成效与展望
3.
Discussion on formula fertilization by soil testing in China
我国测土配方施肥中的问题探讨
4) soil testing and fertilizer recommendations
测土配方施肥
1.
Research of soil testing and fertilizer recommendations at county level by GIS;
基于GIS的县域耕地测土配方施肥技术研究
2.
With the project of soil testing and fertilizer recommendations from Ministry of Agriculture,thec ounties obtained mass data through the sampling tests and field experiments in Anhui province.
随着农业部测土配方施肥项目的开展,安徽省各项目县通过采样化验、布置试验等,获得了大量数据。
6) soil testing and formulated fertilization
测土配方施肥
1.
Research on component-oriented decision-making support platform of soil testing and formulated fertilization;
测土配方施肥辅助决策平台的研究与应用
2.
In order to better guide the farmers to carry out soil testing and formulated fertilization,a group of rice "3414" test was conducted.
为了更好地指导农民开展测土配方施肥,通过对一组水稻"3414"肥料效应试验结果的分析,对应城市水稻土壤的养分丰缺指标和水稻作物肥料养分施用指标进行了初步修订。
补充资料：白土,纯白生石膏,白色软粘土,制管土
CAS：10101-41-4
分子式：O4S·Ca·2H2O
分子质量：172.16
中文名称：二水硫酸钙；二水合硫酸钙；石膏；硫酸钙晶须；硫酸钙,二水；雪花石膏；石膏粉；纤维石(方解石,霰石或石膏的变种)；亚硒酸盐,透石膏；白土,纯白生石膏,白色软粘土,制管土
英文名称：Calcium sulfate dihydrate；Sulfuric acid calcium salt , dihydrate；calcium(ii) sulfate, dihydrate (1:1:2)；alabaster；annaline；ci 77231；ci pigment white 25；compactrol；gypse；gypsum stone；land plaster；light spar
分子式：O4S·Ca·2H2O
分子质量：172.16
中文名称：二水硫酸钙；二水合硫酸钙；石膏；硫酸钙晶须；硫酸钙,二水；雪花石膏；石膏粉；纤维石(方解石,霰石或石膏的变种)；亚硒酸盐,透石膏；白土,纯白生石膏,白色软粘土,制管土
英文名称：Calcium sulfate dihydrate；Sulfuric acid calcium salt , dihydrate；calcium(ii) sulfate, dihydrate (1:1:2)；alabaster；annaline；ci 77231；ci pigment white 25；compactrol；gypse；gypsum stone；land plaster；light spar
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