| 棉渣作为平菇新型栽培基质的配方筛选试验 |
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| 引用本文： | 宋庆港,宋爽,刘新康,刘宇,李伟丽,王雪然.棉渣作为平菇新型栽培基质的配方筛选试验[J].蔬菜,2020(2):54-57. |
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| 作者姓名： | 宋庆港 宋爽 刘新康 刘宇 李伟丽 王雪然 |
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| 作者单位： | 北京市农林科学院植物保护环境保护研究所/北京市食用菌工程技术研究中心,北京 100097;农业部都市农业(北方)重点实验室,北京 100097;北京农业职业学院,北京 102442 |
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| 基金项目： | 国家食用菌产业技术体系项目（CARS-20）。 |
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| 摘 要： | 为了降低平菇栽培原料成本,开展了不同比例新型基质棉渣代替棉籽壳栽培平菇的试验研究。结果表明:配方为玉米芯40%、棉籽壳20%、棉渣20%、麸皮10%、玉米粉4%、豆粕4%、石灰2%时,平菇生物学效率达93.62%,较对照配方生物学效率提高了5.10%,投入产出比为2.07,可见棉渣是平菇栽培的良好原料之一。
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| 关 键 词： | 棉渣 平菇 配方 筛选 |
Formula Selection of Cotton Slag as A New Culture Medium for Pleurotus ostreatus |
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| SONG Qinggang,SONG Shuang,LIU Xinkang,LIU Yu,LI Weili,WANG Xueran.Formula Selection of Cotton Slag as A New Culture Medium for Pleurotus ostreatus[J].Vegetables,2020(2):54-57. |
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| Authors: | SONG Qinggang SONG Shuang LIU Xinkang LIU Yu LI Weili WANG Xueran |
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| Institution: | 1. Institute of Plant and Environment Protection, Beijing Academy of Agricultural and Forestry Sciences/ Beijing Engineering Research Center for Edible Mushroom, Beijing 100097, China; 2. Key Laboratory of Urban Agriculture (North), Ministry of Agriculture, Beijing 100097, China; 3. Beijing Vocational College of Agriculture, Beijing 102442, China |
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| Abstract: | Abstract: In order to reduce the cost of raw materials for Pleurotus ostreatus cultivation, a new type of substrate cotton slag with different proportions was developed to replace the cottonseed hull for Pleurotus ostreatus cultivation. The results showed that when the formula was 40% corncob, 20% cottonseed hull, 20% cotton slag, 10% bran, 4% corn flour, 4% soybean meal and 2% lime, the biological efficiency of Pleurotus ostreatus reached 93.62%, increased by 5.10% compared with the control formula, and the input-output ratio was 2.07. It could be seen that cotton slag was one of the good raw materials for Pleurotus ostreatus cultivation. |
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| Keywords: | Keywords: cotton slag Pleurotus ostreatus formula selection |
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