pilot research on the dynamic monitoring system for forage—livestock balance in grassland of north China
释义
pilot research on the dynamic monitoring system for forage—livestock balance in grassland of north China Encyclopedia
农学中国北方草地草畜平衡动态监测系统试点试验研究释 pilot research on the dynamic monitoring system for forage—livestock balance in grassland of north China中国北方草地草畜平衡动态监测系统试点试验研究 中国“八五”科技攻关项目“中国北方草地草畜平衡动态监测”的研究成果。