摘要
褐色大肥菇是坝上地区口蘑的主要品种之一，干品香味浓郁，菇质细腻。为了有效利用北京延庆四海山区冷凉的林地环境，发展北京山区林地食用菌，采用人工栽培料在林地生产褐色大肥菇，获得了成功。栽培期四海林地的日均气温在15-26．2℃之间，5～10cm地温变化在10～19℃之间，林地闭郁度为0．6～0．7。采用牛粪、玉米秸秆4～5月堆制培养料，5～6月播种，7～9月出菇，产量5kg／m^2，产值40-50元／m^2。
Agarics bitorbuis was one of important mushrooms in Bashang areas. There were strong fragrant smells and good quality in dry mushroom. The production of Agarics bitorbuis were successful using the artificial culture medium under cooling climate on woodland in mountain areas of Yanqing Sihai in Beijing. During the cultivation period the average air temperature was 15 ℃ to 26.2 ℃, the average soil temperature under the ground between 5 cm to 10 cm was 10 ℃ to 19 ℃. The stand closed degree of woodland was 0.6 to 0.7. The formulas of culture medium were cow manure and corn straw. The culture medium was composted between April to May. The mycelium was sowed between May to June. The mushrooms were matured between July to Septemper. The yields were 5 kilograms per square metre. The total output value were 40-50 yuan per square metre.
出处
《北京农学院学报》
2008年第3期19-21,共3页
Journal of Beijing University of Agriculture
基金
北京市教委资助项目(KM200810020011)
关键词
褐色大肥菇
林地
人工栽培
Agarics bitorbuis
woodland
artificial cultivation
