Cultivation of vegetative segregants derived from a monosporous culture of cultivated mushroom, Agaricus bisporus
Other Title
洋菇單孢菌株之營養體分離株栽培觀察
Resource
61/62-MRF-CM-91
Journal
臺灣區第五屆洋菇學術討論會報告(民國61~64年期)
Part Of
Proceedings of the IXth International Scientific Congress on the Cultivation of Edible Fungi
Pages
11-18
Date Issued
1976-12
Author(s)
Jin-torng Peng
Kai-Zen Hu
彭金騰
胡開仁
Abstract
KLIGMAN (1942) found no differences in cytology and fertility among twelve cultures presumedly derived from single secondary spores of a fertile monosporous race of A. bisporus. IVANOVICH (1965) reported that vegetative segregation in A. bisporus did occur under specific growing conditions in liquid culture. However, PENG and Wu (1972) found vegetative segregation did occur in fertile monosporous culture without in a biculture of two strains showing different inheritance characteristics as described by IVANOVICH (1965). They also stated that two kinds of vegetative segregants with a different colony type could be obtained from mycelial fragments or secondary spores of a monosporous culture. The purpose of this study was to test the fertility of these two kinds of vegetative segregants.
來自目前臺灣推廣栽培的洋菇#547菌株單胞後代之二營養體分離株，經栽培之後，其一產生白色兩孢、褐白色三孢、白色四孢及黃褐四孢型子實體。其二產生白色兩孢及褐色四孢型子實體。
Publisher
國立中興大學
Type
report