fertility deterioration
英
美
肥力退化
fertility deterioration的用法和样例:
例句
Through field investigation and soil fertility index analysis, causes and mechanism of fertility degradation of black soil in the Songliao Plain were explored.
摘要通过田间调查和土壤肥力指标分析,探讨了松辽平原玉米带黑土肥力退化的原因和机理。
fertility deterioration的相关资料:
临近单词
fertility
fertility clock
目录
查词历史
英 汉