Sustainable production management for rice-wheat cropping system.Gyan P Singh, Rajinder Kaur, A Kumarmag（2008）引用 23|浏览2关键词plant protection,green manures,sustainability,soil testing,crop yieldAI 理解论文溯源树样例生成溯源树，研究论文发展脉络Chat Paper正在生成论文摘要
