1、

Effects of long-term fertilization on inorganic phosphorus fractions in lime concretion black soil

长期施肥对砂姜黑土无机磷形态的影响

互联网摘选

2、

Effect of Nitrogen Application Combined with Potassium on Ginger Yield and Lime Concretion Black Soil Fertility

氮钾配施对生姜产量和砂姜黑土肥力的效应

互联网摘选

4、

Five field experiments of response of wheat yield to K application were conducted for two years in lime concretion black soil region of Huaibei plain.

通过田间试验研究了淮北平原砂姜黑土地区小麦施钾的增产效应。

互联网摘选

7、

The coefficient of variation in SOC among soil types was also great, with the highest in mountain acid brown type ( 95.42%), and with the smallest in mound lime concretion black soil type ( 18.92%).

土类的有机碳变异性也极大,变异系数以山地酸性棕壤类最大,达95.42%,最小的是岗地砂姜黑土类,为18.92%。

互联网摘选

  • 今日热词
  • 热门搜索

简答网英语词典(dict.jiandongshicai.cn)为您提供在线翻译、英语词典、单词大全、英译汉、汉译英等英语服务!可按单词头尾、字数和词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:(如需回复请填写联系方式)
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈