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1992年12月,笔者用甜叶菊废渣栽培平菇,获得成功,现将结果报告如下: (一)供试材料 新鲜甜叶菊废渣,当年无霉变的棉子壳。平菇品种为济选1号、亚光1号。 (二)试验方法 试验设7个配方:①100％棉子壳;②80％棉子壳,20％甜叶菊废渣;③60％棉壳,40％甜叶菊废渣;④50％棉子壳,50％甜叶菊废渣;⑤40％棉子壳,60％甜叶菊废渣;⑥20％棉子壳,80％甜叶菊废渣,⑦100％甜叶菊废渣。每种配料各50kg,9月装袋栽培,12月出菇基本结束。 (三)结果与分析 通过观察菌丝生长状况、出菇迟早和计产,结果以济选1号在配方④中的表现最好。50％的棉子壳和50％的甜叶菊废渣栽培平菇,菌丝生长快,菌丝粗壮,出菇早,产量最高,袋栽生物效率为180％。同样,亚光1号也是以配方④表现最好。 我们通过对棉子壳、甜叶菊废渣营养成分分析表
December 1992, the author cultivation of mushrooms with stevia waste residue, to be successful, the results are reported as follows: (A) for the test material fresh stevia waste, when no moldy cottonseed shell. Pleurotus ostracum for the election on the 1st, matt 1. (B) Test Method Test seven formulations: ① 100% cotton seed shell; ② 80% cotton seed shell, 20% stevia waste; ③ 60% cotton shell, 40% stevia waste; ④ 50% cotton seed shell, 50% Waste; ⑤ 40% cotton seed hull, stevia waste 60%; ⑥ 20% cotton seed shell, 80% stevia waste, ⑦ 100% stevia waste. Each ingredient of 50kg, bagging cultivation in September, fruiting basically finished in December. (C) Results and Analysis By observing the growth of mycelium, fruiting sooner or later and production, the results of the election on the 1st in the formula ④ the best performance. Pleurotus ostreatus cultivated with 50% cotton seed hull and 50% stevia waste residue had fast growth of mycelium, thick mycelium, fruiting early, highest yield and bio-efficiency of 180%. Similarly, Matt No. 1 is also the best formula ④ performance. We passed the analysis of the nutritional content of cotton seed shell, stevia waste residue table