Affiliation:
1. Department of Biological Sciences, Stanford University, Stanford, California 94305-5020
Abstract
Of 10 geographic strains of
Flammulina velutipes
, 4 were found capable of fruiting at 22°C (Fr
H
) rather than at the typical 15°C (Fr
L
). Crosses made between Fr
H
and Fr
L
monokaryons were never observed to fruit at 22°C. However, some hybrids did fruit at the intermediate temperature of 18°C when grown on appropriate substrates, indicating incomplete dominance of the low-temperature requirement. Analysis of progeny of five Fr
H
× Fr
L
crosses indicated that a minimum of two genes appears to control the requirement for fruiting at ≤15°C. The genes are not closely linked to either incompatibility locus.
Publisher
American Society for Microbiology
Subject
Ecology,Applied Microbiology and Biotechnology,Food Science,Biotechnology
Reference20 articles.
1. Biological species of Armillaria mellea in North America;Anderson J. B.;Mycologia,1979
2. Some facts concerning the incompatibility groups, the dicaryotization and the fruit body production in Collybia velutipes;Aschan K.;Sven. Bot. Tidskr.,1954
3. The production of fruit bodies in Collybia velutipes. I. Influence of different culture conditions;Aschan K.;Physiol. Plant.,1954
4. Flammulina in western Europe;Bas C.;Persoonia,1983
5. Mushroom industry: diversification with additional species in the United States;Farr D. F.;Mycologia,1983
Cited by
11 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献