“soil fertility system”的概念、定义、翻译、参考文献-科学参考

单词	soil fertility system
释义	soil fertility system Encyclopedia 农学土壤培肥制度释 soil fertility system土壤培肥制度通过人为的生产活动，构建良好的土体、培育肥沃耕作层、提高土壤肥力和生产力的综合技术体系。
随便看	child injury prevention child labour Child Literacy book by Deng Wenyuan child neglect child oral health care Child play child psychology Children children children abdominal pain children accidental injury children adoption children affected by AIDS children depression Children Education of Museum:Double Vision of Exhibitions and Educational Programs for Children children exhibition children in special situation children insurance children library children of artificial insemination Children of China Children of Heaven children of prisoners Children of the Arbat Children of Troubled Times

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