不同肥料配施对小白菜生长发育及品质的影响

Jiao TANG,Jiao WANG,Xin KONG,Jingtong WANG,Qinghua YANG,Dafu WU,Shihui CUI

Journal of Henan Institute of Science and Technology(Natural Sciences Edition)（2019）

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Abstract

以小白菜为研究对象,采用盆栽方法研究不同肥料配施对小白菜种子出苗以及产量和品质的影响.结果表明:在等氮量控制条件下,从小白菜产量提升和品质控制来看,菌肥与沼渣配施的效果最佳,其地上生物量较对照增加92.68％,较单施化肥增加72.14％;含硝酸盐量较对照增加21.45％,较单施化肥降低80.68％;含维生素C量较对照增加150.00％,较单施化肥增加130.77％.研究结果可为叶菜类蔬菜科学施肥和合理种植提供理论依据.

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