茶渣作为主料栽培姬菇的研究

以提取过茶多酚的茶叶——＂茶渣＂作为主料栽培姬菇（Pleurotus spp.）,设计包括对照（CK,主产区常用栽培基质配方）在内的7个栽培基质配方处理,开展栽培出菇试验研究。结果表明,配方4处理（50%茶渣）的鲜菇单产（0.733 kg/袋）最高,高出CK（0.464 kg/袋）0.269 kg/袋;生物学效率（97.69%）最高,高出CK（74.24%）23.45%;栽培鲜菇利润（0.72元/袋）最高,高出CK（0.05元/袋）0.67元/袋;且子实体含有茶多酚成分。由此可得,采用50%主料茶渣的配方4处理栽培能取得较好经济效益,可在姬菇的生产上示范应用。...

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Published in西南农业学报 Vol. 29; no. 1; pp. 164 - 168
Main Author 苗人云 谭伟 周洁 曹雪莲 叶小金 唐杰 黄忠乾 彭卫红 甘炳成 郑林用
Format Journal Article
LanguageChinese
Published 四川省农业科学院土壤肥料研究所,四川成都,610066%四川金地菌类有限责任公司,四川成都,610066 2016
Subjects
姬菇
栽培利润
栽培料配方
茶多酚含量
茶渣
鲜菇产量
姬菇
Content of tea-polyphenol
Pleurotus spp
茶多酚含量
Cultivation profit
Teadust
Planting material formulation
鲜菇产量
Yield
茶渣
栽培料配方
栽培利润
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Summary:以提取过茶多酚的茶叶——＂茶渣＂作为主料栽培姬菇（Pleurotus spp.）,设计包括对照（CK,主产区常用栽培基质配方）在内的7个栽培基质配方处理,开展栽培出菇试验研究。结果表明,配方4处理（50%茶渣）的鲜菇单产（0.733 kg/袋）最高,高出CK（0.464 kg/袋）0.269 kg/袋;生物学效率（97.69%）最高,高出CK（74.24%）23.45%;栽培鲜菇利润（0.72元/袋）最高,高出CK（0.05元/袋）0.67元/袋;且子实体含有茶多酚成分。由此可得,采用50%主料茶渣的配方4处理栽培能取得较好经济效益,可在姬菇的生产上示范应用。
Bibliography:MIAO Ren-yun;TAN Wei;ZHOU Jie;CAO Xue-lian;YE Xiao-jin;TANG Jie;HUANG Zhong-qian;PENG Wei-hong;GAN Bing-cheng;ZHENG Lin-yong （1. Soil and Fertilizer Institute, Sichuan Academy of Agricultural Sciences, Sichuan Chengdu 610066, China; 2. Siehuan Jindi Fungus Co., LTD, Sichuan Cheugdu 610066, China; 3. Siclauan Academy of Agricultural Sclenees~ Sichuau Chengdu 610066, China ）
51-1213/S
Teadust,the tea leaf after tea-polyphenol extraction were used to replace traditional materials for Pleurotus spp. Cultivation in the present study. Six formulae were developed,and the fruiting rate on each formula was tested. The results showed that the Formula-4（ containing 50 % teadust） could offer the highest yield（ 0. 733 kg / bag） in the mushroom production,higher by 0. 269 kg / bag in comparison with the CK（ 0. 464 kg / bag）. Meanwhile,the highest biological efficiency（ 97. 69 %） was achieved by the Formula-4,higher by 23. 45 %compared with the CK（ 74. 24 %）. The profits of cultivation for fresh mushroom（ 0. 72 yuan / bag） re
ISSN:1001-4829
DOI:10.16213/j.cnki.scjas.2016.01.032