现代农业科技Issue(23)：120-124,5.DOI:10.3969/j.issn.1007-5739.2024.23.031
稻麦秸秆源基质及其复配基质对观赏性羽衣甘蓝生长的影响
Effects of Rice-Wheat Straw Source Matrix and Its Compound Matrix on Growth of Ornamental Kale
摘要
Abstract
In order to explore the application effect of rice-wheat straw source matrix in ornamental flower production and screen suitable matrix formula,the matrix cultivation experiment of kale was carried out by using kale as the test flower and the commonly used matrix for production(85%peat matrix+7.5%perlite+7.5%vermiculite)as the control(CK),the straw source matrix was mixed with perlite,vermiculite,coconut bran matrix,rice husk biochar and other auxiliary materials in different proportions to form 5 matrix.The effects of different formula treatments on the ornamental agronomic traits of kale were studied.The results showed that adding a certain proportion of auxiliary materials in straw source matrix was beneficial to reducing the content of alkali-hydrolyzed nitrogen,available phosphorus and available potassium nutrients in the matrix,and optimizing the matrix water holding capacity,EC value and other traits.Among different formula treatments,formula 5(70%straw source matrix+7.5%perlite+7.5%vermiculite+15%rice husk biochar)treatment had the best performance in ornamental agronomic traits of kale.In conclusion,the rice-wheat straw source matrix can be used in kale matrix cultivation,and the formula 5 can be popularized in production.关键词
羽衣甘蓝/稻麦秸秆源基质/配方/理化性质/观赏性农艺性状Key words
kale/rice-wheat straw source matrix/formula/physical and chemical property/ornamental agronomic trait分类
农业科技引用本文复制引用
孙晓瑜,邵珊,张莎莎,佘旭东,王海候..稻麦秸秆源基质及其复配基质对观赏性羽衣甘蓝生长的影响[J].现代农业科技,2024,(23):120-124,5.基金项目
江苏省农业科学院亚夫科技服务项目[KF(23)3205] （23）
苏州市姑苏乡土人才培养计划科研项目(22037) （22037）
苏州市农业科学院科研基金项目(21012). （21012）
