杂交水稻再生稻栽培技术各因素对产量影响的研究

• 作 者: 刘圣全 辛平安 汪剑鸣 杨爱卿
• 机 构: 宜春地区农牧渔业局
• 出 处: 江西农业科技
• 发表日期: 1997年03期
• 关键词: 栽培技术 实粒数 再生性状 分蘖肥 氮肥用量 催芽肥 栽培水平 水平条件 高产栽培 南方稻区

围绕我省当前再生稻发展需要，通过１２个杂优组合再生稻产量的因素试验，结果表明：实粒数对再生稻产量的影响呈显著正相关；提高栽培措施可显著增加再生穗，从而达到提高再生稻产量的目的。

Based on the current development needs of ratooning rice in our province, 12 yield combinations of ratoon rice were tested. The results showed that there was a significant positive correlation between the real grain number and the yield of ratoon rice. Increasing the cultivation measures could significantly increase the number of ratooning rice Improve the yield of ratooning rice purposes.