“conservation reserve program”的概念、定义、翻译、参考文献-科学参考

单词	conservation reserve program
释义	conservation reserve program Encyclopedia 经济学土地休耕计划释 conservation reserve program土地休耕计划为达到保护和恢复地力、控制土壤侵蚀、改善农业生态环境、缓解农产品过剩压力等目的而实行的使一部分耕地暂时退出耕种并加以保护的措施。
随便看	weed phenology weed plasticity weed population dynamics weed population ecology weed quarantine weed quarantine methods weed rate of turf Weed Research weed resistance to pesticide Weed Science weed science Weed Science Society of America weeds damage weed seed bank weed seed germination weed seed longevity weeds in bean field weeds in corn field weeds in cotton field weeds in rape field weeds in vegetable field weeds in wheat field weeds of forestry weeds of plantation weed species diversity

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