论文部分内容阅读
材料和方法 1.菌种:白蘑菇“102号”。 2.培养料配制:用粪草料经五次发酵堆制而成。培养料配方:湿牛粪9000公斤,干稻草、干麦草各800公斤,翻堆时加石膏粉50～75公斤,磷肥25-50公斤,尿素15公斤,再用0.1～0.5％的石灰水调pH值等于8。培养料上堆发酵好后,上床进行大床栽培。 3.种量与播种方法:播种量为每0.278米~2一瓶(750g/瓶)菌种,采用穴播。供试面积为111.11米~2。 4.三十烷醇的施用:三十烷醇购于中国科学院有机所,纯度99.9％。在自蘑菇的菌丝生长期、菌丝更新期及子实体形成期均可喷施三十烷醇。我们在复土前和复土后的第
Materials and methods 1. Strain: white mushroom “No. 102”. 2 training material preparation: with dung material made by the five fermentation system. Training materials formula: 9,000 kg of wet cow dung, dry straw, dry grass 800 kilograms each, turn pile when adding gypsum powder 50 to 75 kilograms, phosphorus fertilizer 25 to 50 kilograms, urea 15 kilograms, and then 0.1 to 0.5% lime water The pH equals 8. Heap on the heap fermentation culture, go to bed for bed cultivation. 3. Seed and sowing methods: sowing rate of 0.278 m ~ 2 bottles (750g / bottle) species, the use of planting. The test area of 111.11 m ~ 2. 4. Triacontanol application: Triacontanol purchased from the Chinese Academy of Sciences, purity 99.9%. In mycelium growth period of mushrooms, mycelium renewal period and fruiting bodies can be sprayed triacontanol. We are before and after the first earth