| 冬小麦喷施“矮多穗”效应初报 |
| |
| 引用本文： | 杨青华,刘万代,皇浦庭,李彩霞.冬小麦喷施“矮多穗”效应初报[J].河南科学,2000,18(1):101-104. |
| |
| 作者姓名： | 杨青华 刘万代 皇浦庭 李彩霞 |
| |
| 作者单位： | 1. 河南农业大学,河南,郑州,450002
2. 商丘市睢阳区农业局,河南,商丘,471000 |
| |
| 摘 要： | 喷施“矮多穗”可缩短基部节间长度 ,增加茎秆充实度 ,提高植株抗倒力 ;喷施“矮多穗”后 ,叶片叶绿素含量提高 ,成穗数和穗粒数增加。就不同喷肥量和喷施时期的应用效果看 ,适宜喷施时期为起身期 ,适宜用量为 5 0 - 10 0 g/ 6 6 7m2
|
| 关 键 词： | 小麦 矮多穗 抗倒性 穗粒重 |
| 文章编号： | 1004-3918(2000)01-0101-04 |
| 修稿时间： | 1999-09-20 |
Preliminary report on the effect of spraying ADS on winter wheat |
| |
| YANG Qing-hua,LIU Wan-dai,HUANG Pu-ting,LI Cai-xia.Preliminary report on the effect of spraying ADS on winter wheat[J].Henan Science,2000,18(1):101-104. |
| |
| Authors: | YANG Qing-hua LIU Wan-dai HUANG Pu-ting LI Cai-xia |
| |
| Abstract: | The spraying ADS could shorten length of basal node, stalk became thicker and improved its resistance to lodging. After spaying ADS, The cellulose content of leaf was raised, final spikes and kernels were enhanced and grain yield increased. Of all the different dosages and periods of spaying ADS, the using impression at the initial stage of erecting was better, the feasible dosage was 50～100g/667m\+2. |
| |
| Keywords: | Wheat AiDuoSui Resistance to lodging Grain weight per spike |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
