英语词汇“fertility deterioration”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	fertility deterioration
释义	fertility deterioration 基本例句肥力退化 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。
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