FACTORS AFFECTING SPORE GERMINATION OF VOLVARIELLA VOLVACEA

被引:9
作者
CHANG, ST
CHU, SS
机构
[1] Department of Biology, Chung Chi College, Chinese University of Hong Kong, Shatin, New Territories
关键词
D O I
10.1111/j.1399-3054.1969.tb07430.x
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Environmental factors affecting basidiospore germination were studied with Volvariella volvacea, the edible straw mushroom which is common in South East Asia. A relatively mild heal shock is necessary for spore germination. The spores give best germination at 40°C although early hyphal growth is better at 35°C the germination of spores is affected by temperature. pH. a presoaking treatment and spore density. Higher pH supports more germination but seems unfavourable for early mycelial growth. Presoaking treatment in phosphate buffer solution or distilled water also stimulates germination markedly. Copyright © 1969, Wiley Blackwell. All rights reserved
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页码:734 / &
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