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为全面了解丰两优香1号在一种两收种植模式中的表现,探明其栽培过程的关键技术,用丰两优香1号在湖北省孝感市进行一种两收(再生稻)栽培,两季实收产量14 940.0 kg/hm2,比示范区周边的一季粳稻产量增加6 840.0 kg/hm2,产值增加17 881.5元/hm2,纯收入增加10 404.0元/hm2。并介绍了丰两优香1号一种两收栽培技术要点,为大面积推广应用一种两收栽培技术和充分发挥其增产效果提供技术参考。
In order to fully understand the performance of Fengliangyou 1 in a two-cropping system and to find out the key techniques of its cultivation, Fengliangyouxiang 1 was used in a two-cropping (regenerated rice) The yield in the two seasons was 14 940.0 kg / hm2, an increase of 6 840.0 kg / hm2 in the first season of rice around the demonstration area, an increase of 17 881.5 yuan / hm2 in output value and an increase of 10 404.0 yuan / hm2 in net income. The article also introduced the key points of Feng Liang You Yu 1, which is a two harvesting cultivation technology, which provided a technical reference for the popularization and application of a two-crop cultivation technique and its full production effect.