抗旱 高产小麦新品种鹤麦801的选育及主要栽培技术

Breeding of a New Wheat Variety Hemai 801 with Drought Resistance and High Yield and Its Main Cultivation Techniques

2004年鹤壁市农业科学院以新麦9号为母本、周麦18为父本,经过6 a定向选育,选育出抗旱、高产小麦新品种鹤麦801。该品种属半冬性大穗型中熟品种,生育期230.8 d,株高68~75 cm,千粒重40.6 g,平均产量为4 414.5~6 199.5 kg/hm^2,较对照增产2.74%~6.80%;具有起身拔节快、茎秆弹性好、结实性好等特点;中抗条锈病和纹枯病,抗旱水平4级;适宜在河南省旱肥地及丘陵中种植。2014年通过河南省农作物品种审定委员会审定。

Hemai 801 is a new wheat variety through sexual hybridization with Xinmai No.9 as the female parentand Zhoumai 18 as the male parent by Hebi Academy of Agricultural Sciences. It is semi-winter,large spike andmedium maturing wheat variety. The growth period is 230.8 d.The plant height is 68-75 cm. The 1 000-grainweight is 40.6 g. The average yield is 4 414.5-6 199.5 kg/hm^2,which is increased by 2.74%-6.80% than control.It has the characteristics of rapid start jointing,good stem elasticity and seed setting. It is middle resistant tostripe rust and sheath blight,and the drought resistance is level 4. It is suitable for planting in arid fertilized soiland hill in Henan Province. It was approved by Henan Crops Variety Approval Committee in 2014.