ECTOTROPHIC MYCORRHIZAS OF ALNUS VIRIDIS (CHAIX) D.C. AND THEIR SIGNIFICANCE IN RESPECT TO PHOSPHORUS UPTAKE

被引:38
作者
MEJSTRIK, V
BENECKE, U
机构
[1] Lincoln College, Canterbury
关键词
D O I
10.1111/j.1469-8137.1969.tb06427.x
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Three subtypes of mycorrhizas, sensu Dominik (1955), were found on roots of Alnus viridis growing in New Zealand. Roots with 60% of their rootlets mycorrhizal absorbed phosphate five times as rapidly as non‐mycorrhizal roots. Root nodules appear unable to absorb labelled phosphorus actively from externally supplied solution. Copyright © 1969, Wiley Blackwell. All rights reserved
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页码:141 / &
相关论文
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