农作物良种技术： 水稻推广早优５号、中优早８１、嘉育９４８等８０多个新品种。南方重点抓优质早稻，中晚稻重点推广米质优于汕优６３的品种，北方稻区重点推广优质粳稻品种。 小麦：推广豫麦３４、４７、皖麦３８、济南 １７等 ７２个新品种。以优质、抗逆的中筋麦为主；发 Crop seed technology: rice promotion as early as No. 5, Zhongyou early 81, Jiayu 948 more than 80 new varieties. Focus on the quality of early rice in the South, the late rice to promote rice quality is better than the Shanyou 63 varieties, the North to focus on the promotion of high-quality rice varieties in japonica rice. Wheat: Promote Yumai 34,47, Wanmai 38, Jinan 17 and other 72 new varieties. To high-quality, resistant wheat gluten-based; hair