“grassland quality improvement”的概念、定义、翻译、参考文献-科学参考

单词	grassland quality improvement
释义	grassland quality improvement Encyclopedia 理学草地改良释 grassland quality improvement草地改良采用松土、轻耙、浅耕翻、补播等人工方法对轻度退化的草地进行恢复的过程。
随便看	National Library Cataloging Center National Library Consortium National Library Institution National Library of Australian National Library of Brazil National Library of China National Library of China Publishing House National Library of France National Library of India National Library of Korea National Library of Mexico National Library of Peiping National Library of Peru National Library of Russia National Library of Singapore National Library of South Africa national license national life table national list of hazardous wastes National Literature National Livestock Station National Magazine Awards National Main Functional Area Planning national main functional area planning National Major Marine Functional Zoning Plan

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