小麦高产突破中有关问题的探讨

• 作 者: 李丕珩
• 机 构: 莱阳县农业科学研究所
• 出 处: 山东农业科学
• 发表日期: 1979年02期
• 关键词: 碳氮比率 光合面积 协作攻关 成穗率 高产品种 拔节期 多穗型 验收小组 亩穗数 挑旗

今年,我所与县良种场紧密配合,协作攻关,夺得了小麦大面积高产,使37.01亩莱阳584号小麦平均亩产达到1120.4斤,其中有1.27亩,经地县验收小组抽样测产,平均亩产达到1216斤.经过十多年小麦高产栽培的研究我们深刻体会到,要使小麦高产更高产,特别是突破单产1200斤,向更高产攀

This year, I worked closely with the county good seed field, collaborative research, won a large area of ​​wheat yield, so that the average yield per mu of 37.01 acres of Laiyang 584 wheat reached 1120.4 kg, of which 1.27 acres, sampling by the county inspection team to measure production, the average Per mu to 1216 jins.After more than ten years of high-yielding wheat research we deeply understand that to make high-yielding wheat yield, in particular, break through the yield of 1200 pounds, to a higher production climb