摘要
采用大区对比的方法对6个品牌壮秧剂产品进行了试验对比,结果表明供试的6个壮秧剂品种均能较好的防治水稻苗期病害,达到调酸育壮苗的目的,其中沃必达、硫酸锌及沃尔壮等几个品牌的壮秧剂产品,效果稍好。施用沃必达的处理产量最高,为559 kg/667 m^2;其次为硫酸锌555 kg/667 m^2。
The large-plot comparative experiment was carried out using six brands of rice seedling-growing agents. The results showed that six agents performed well in the control of pest disease and cultivation of sturdy seedlings. The best agent is Wobida and the second is ZnSO,, which could yield 559 kg/667 m^2 and 555 kg/667 m^2, respectively.
出处
《北方水稻》
CAS
2008年第4期36-38,共3页
North Rice
关键词
壮秧剂
壮苗
立枯病
恶苗病
Seedling-growth agent
Sturdy seedling
Damping-off
Rice bakanae disease
