Effectiveness of some biocontrol and chemical treatments against Heterobasidion annosum on Norway spruce stumps

被引：1
|
作者：
Nicolotti, G
Gonthier, P
Varese, GC
机构：
[1] Univ Turin, DIVAPRA, I-10095 Turin, Italy
[2] Univ Turin, Dept Plant Biol, I-10126 Turin, Italy
来源：
EUROPEAN JOURNAL OF FOREST PATHOLOGY | 1999年 / 29卷 / 05期
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D O I：
暂无
中图分类号：
S7 [林业];
学科分类号：
0829 ; 0907 ;
摘要：
The biocontrol agents Trichoderma harzianum, Verticillium bulbillosum, Hypholoma fasciculare, Phanerochaete Vuiileminia comedens together with the chemical treatments propiconazole and the culture filtrate of V. bulbillosum were tested on Norway spruce stumps during 2 years in order to evaluate their effectiveness against Heterobasidion annosum. The results were compared, in 1 year, with the effectiveness of Phlebiopsis gigantea. All the treatments reduced H. annosum infections. The best results were obtained with P. velutina, propiconazole and with culture filtrates and conidial suspensions of V, bulbillosum.
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页码：339 / 346
页数：8
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