株两优4026的丰产示范及高产栽培技术

High-yield Demonstration and Culture Techniques of Zhuliangyou4026

株两优4026是湖南农业大学育成的两系杂交早稻中熟品种,为加快其推广应用步伐,2010年在常德市鼎城区灌溪镇进行了大面积示范,虽遇不利气候条件,仍取得了平均产量7.85 t/hm2的好收成。根据示范表现,提出了该品种的高产栽培技术。

Zhuliangyou4026 is a two-line hybrid early rice variety with middle maturity that is bred by Hunan Agricultural University.To accelerate the extending and application of Zhuliangyou4026,a large area demonstration was conducted in Guanxi Town,Dingcheng District of Changde City in 2010.Though there were adverse climate conditions in the period of demonstration,a good yield of Zhuliangyou4026 still obtained（average yield 7.85 t/hm2）.According to the demonstrational performances of Zhuliangyou4026,the high-yield culture techniques for it were described.