响应面法优化金针菇配方及制袋期试验

以川金3号为研究材料,以Box-Behnken方法设计棉籽壳、蚕豆壳、玉米粉用量及制袋月份等自变量,变量设置3个水平,以利润率为响应值。试验分析数据结合生产实际情况得到的最优金针菇栽培配方为棉籽壳0%、蚕豆壳14%、玉米粉11%、棉渣70%、稻草5%、石灰2.2%、石膏2.2%、磷肥2.2%,制袋时间为9月24日,金针菇利润率可达70.4%。本试验以利润率为指标,综合制袋月份及栽培原料、人工费用等因素,分析获得最优金针菇栽培参数。试验贴近生产,指导性强。...

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Bibliographic Details
Published in西南农业学报 Vol. 27; no. 6; pp. 2506 - 2510
Main Author 贾定洪 苗人云 彭卫红 王勇 姜邻 唐利民 王波 甘炳成 黄忠乾
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 2014
四川大学生命科学学院生物资源与生态环境教育部重点实验室,四川成都610064%四川金地有限责任公司,四川成都,610066%四川省农业科学院土壤肥料研究所,四川成都,610066
Subjects
8.0.6
Box-Behnken
Design-Expert
响应面
栽培配方
金针菇
surface
金针菇
8.0.6
medium
cultivation
velutipe
Response
Box-Behnken
响应面
Formula
栽培配方
Design-Expert
of
Flammulina
methodology
Design-Expert 8.0.6
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ISSN1001-4829
DOI10.16213/j.cnki.scjas.2014.06.047

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Summary:以川金3号为研究材料,以Box-Behnken方法设计棉籽壳、蚕豆壳、玉米粉用量及制袋月份等自变量,变量设置3个水平,以利润率为响应值。试验分析数据结合生产实际情况得到的最优金针菇栽培配方为棉籽壳0%、蚕豆壳14%、玉米粉11%、棉渣70%、稻草5%、石灰2.2%、石膏2.2%、磷肥2.2%,制袋时间为9月24日,金针菇利润率可达70.4%。本试验以利润率为指标,综合制袋月份及栽培原料、人工费用等因素,分析获得最优金针菇栽培参数。试验贴近生产,指导性强。
Bibliography:Flammulina velutipe cultivar,Chuanjin 3#,was studied to optimize its cultivation medium formulations and find out its most suitable bag-making date. Method： Using Box-Behnken experimental design,dependent variable was profit rate and independent variables were bag-making date and the addition of cottonseed hulls,broad bean shell and corn flour. Results： Considering practical production,the optimized formula of cultivation medium were cottonseed hulls 0 %,broad bean shells 14 %,corn flour 11 %,cotton residue 70 %,rice straw powder 5 %,lime 2. 2 %,gypsum 2. 2 %,phosphate fertilizer 2. 2 %,and bag-making date was 24 September. Its desirable profit rate could reach 70. 4 %. Conclusion： Optimized cultivation parameters were obtained in this study,using profit rate as index and taking into consideration bag-making date and the expenses of cultivation materials and labor force. The design of this study was closely related to production practice,and its studying method and results had outstanding instructional qualit
ISSN:1001-4829
DOI:10.16213/j.cnki.scjas.2014.06.047