论文部分内容阅读
中国农业科学院主办1972年1月创刊·月刊·N年第。12期（总第325-336期）12月17日出版————应用………………………2（5）及栽培技术………………9（）农村论坛（12）.如何解决杂交稻制种花期不遇晚稻套播小麦高产栽培问题………………………3（4）关键技术··、……………
Chinese Academy of Agricultural Sciences January 1972 start publication · Monthly · N years first. 12 (Total 325-336) Published December 17 ---- Applications ........................... 2 (5) and Cultivation Techniques .................. 9 () Rural Forums (12) How to Solve the Problem of Hybrid Rice Seed Blooming Does not Occur in late-season paddy-sowing wheat high-yielding cultivation ........................... 3 (4) Key techniques ··, ...............