小麦多品种混播对条锈病的控制及稳产作用研究（英文）

被引：4

作者：

沈丽 ^{[1
]}

叶香萍 ^{[2
]}

廖华明 ^{[3
]}

何华健 ^{[2
]}

王胜 ^{[3
]}

刘如东 ^{[4
]}

罗林明 ^{[3
]}

机构：

[1] 西南大学植物保护学院

[2] 三台县植保站

[3] 四川省农业厅植保站

[4] 绵阳市植保站

来源：

Agricultural Science & Technology | 2008年 / 01期

关键词：

D O I：

暂无

中图分类号：

S435.121 [病害];

学科分类号：

090401 [植物病理学];

摘要：

Wheat stripe rust has become the most dangerous disease which threaten safe yield of wheat in Sichuan Province.It is meaningful to provide technique support for integrated disease control by exploring the effective control measures of wheat stripe rust.Wheat stripe rust dynamic developments of all-planting and mixed-planting have been systematically investigated in this study by taking different mixed-planting combinations among 6 wheat varieties with different resistance levels.The results of this experiment show that the mixed-plantings of 4 and 6 wheat varieties can delay the occurance of wheat stripe rust,slow the speed of disease and decline the damage of disease as well as stabilize yield of wheats.

引用

页码：134 / 138

页数：5