论文部分内容阅读
低温季节是生料栽培平菇免遭杂菌感染的好季节,但存在着生产周期长、栽培场地利用率低等弊病。为使春节前有大量鲜菇上市,笔者在1988年取得“发酵玉米芯栽平菇免受感染技术”成功的基础上,摸索出菌袋覆物增温,在低温季节正常发菌的简易方法,现将结果报告如下:(一)供试材料品种与配方:低温型平菇菌种831,豫西农专微生物系周丽鸿教授提供。P001低温种,河南省科学院微生物所提供。配方:玉米芯95%,生石灰1.5%、石膏2%、过磷酸钙1.1%、尿素0.3%,多菌灵和敌百虫各0.05%,料水比为1:1.30。培养料采用堆制发酵法,参见《食用菌》1991年第2期26页。
Low season is the good season for raw materials cultivation of Pleurotus ostreatus from miscellaneous bacteria, but there are some shortcomings such as long production cycle and low utilization rate of cultivation sites. In order to have a large number of fresh mushrooms listed before the Spring Festival, the author obtained the “Fermentation of corncob mushrooms from infection technology” on the basis of success in 1988 and explored a simple method of increasing the temperature of the bacteria bagging and germinating bacteria in the low temperature season The results are reported as follows: (a) test materials varieties and formulations: low-temperature Pleurotus 831, Department of Microbiology, Henan Agricultural College Professor Zhou Lihong provide. P001 low temperature species, provided by the Institute of Microbiology, Henan Academy of Sciences. Formula: 95% corncob, quicklime 1.5%, gypsum 2%, superphosphate 1.1%, urea 0.3%, carbendazim and trichlorphon each 0.05%, water to material ratio of 1: 1.30. Culture materials using heap fermentation method, see “edible mushrooms” 1991 the second period 26 pages.