Use of triadimefon to control white pine blister rust

被引：2

作者：

Berube, JA ^{[1
]}

机构：

[1] FORESTRY CANADA,NEWFOUNDLAND & LABRADOR REG,NAT RESOURCES CANADA,ST JOHNS,NF A1C 5X8,CANADA

来源：

FORESTRY CHRONICLE | 1996年 / 72卷 / 06期

关键词：

D O I：

10.5558/tfc72637-6

中图分类号：

S7 [林业];

学科分类号：

0829 ; 0907 ;

摘要：

White pine seedlings were treated with triadimefon two weeks prior to natural inoculation with Cronartium ribicola and were observed for two growth seasons. During the second growth season in the greenhouse the incidence of blister rust symptoms was 70.8% for the untreated controls, whereas only 3.8% of the treated seedlings showed symptoms of blister rust. Triadimefon offers effective protection against white pine blister rust infection and would enable the production of bare root seedlings in areas prone to blister rust infection.

引用

页码：637 / 638

页数：2