玉米秸秆栽培基质对辣椒育苗效果的影响

Journal of Jilin Agricultural University(2019)

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Abstract
以玉米秸秆为原料,采用淀粉糊为粘合剂与秸秆粉混合制作栽培基质.通过测定栽培基质的基本性质并观察辣椒幼苗的生长状况及生理指标来确定制作基质块的适合条件.试验结果表明:玉米秸秆基质的基本性能均符合栽培基质要求.处理3(T3)基质(浓度3%淀粉糊液为粘合剂)的辣椒幼苗出苗率、壮苗指数、叶绿素含量、根系活力最高,分别为95.07%、0.0129、2.17 mg/g、217.91μg/g,辣椒幼苗生长状况良好,生理指标更接近土壤.处理3的玉米秸秆基质有作为育苗基质应用的潜力.
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