玉米秸秆堆肥对番茄产量和品质的影响

Journal of Jilin Agricultural University(2016)

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Abstract
为更有效地解决设施土壤连作障碍,以吉林省主要农业废弃物玉米秸秆为原料,高温堆肥无害化处理后作为基质栽培番茄展开研究.结果表明:玉米秸秆堆肥理化性质比土壤更适合作物生长,且养分含量也高于后者.采用玉米秸秆堆肥基质栽培的番茄植株生育期提前4d,平均单果质量214.3 g、单株坐果数25.2、平均产量达28 816.3 kg,/667m2,分别对照土壤栽培增加16.98%,24.13%,45.21%,干物质、灰分、维生素C和蔗糖含量也高于土壤栽培.
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