EFFECT OF DIFFERENT ORGANIC MANURES ON THE EFFICIENCY OF VA MYCORRHIZA

被引:5
作者
BRECHELT, A
机构
[1] Institut für Pflanzenbau und Tierhygiene in den Tropen, Subtropen der Georg-August-Universität Göttingen, D-3400 Göttingen
关键词
D O I
10.1016/0167-8809(90)90254-B
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
The influence of sterilized and unsterilized stable manure and two different kinds of compost on the efficiency of VA mycorrhiza in Capsicum annuum was examined. The magnitude of the positive effect of VA mycorrhiza on plant yield decreased with increasing amounts of organic manure due to better growth of the nonmycorrhizal plants. Compared with the sterile treatments, the mycorrhizal effect was better with unsterile manureswhen the possible nutrient sources provided by the manures were low. © 1990.
引用
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页码:55 / 58
页数:4
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