不同施肥处理对新春9号强筋小麦增产效应的研究  

Study on Increase Production Effect of Strong Gluten Wheat Xinchun No.9 by Different Fertilizer Applying Treatments

作　　者：叶玉香[1] 樊哲儒[2] 史丰疆[1] 杨治明[1] 何建军[1] 戴勤[1] 吴振录[2] 

机构地区：[1]新疆兵团农五师农科所,新疆博乐833400 [2]新疆农科院核生所,新疆乌鲁木齐830000

出　　处：《新疆农业科学》2004年第2期72-75,共4页Xinjiang Agricultural Sciences

基　　金：农业部科技跨越计划项目:新春9号面包强筋小麦生产技术体系试验示范(2001跨5)

摘　　要：用11个不同的施肥处理研究新春9号的增产效应,结果表明:两年都是处理2产量最高,处理7第二;从全部11个处理看,施氮素基肥对新春9号有增产效果;从追肥时期看,孕穗期追氮肥对提高产量作用明显;硫酸锌、硫酸钾等肥料和丰优素也有一定增产效果;从经济效益分析,处理7最优,处理2次之。The increase production effect of Xinchun No.9 is studied by 11 different fertilizer applying treatments,the results show:the yield of treatment 2 is the highest in this two years,treatment 7 is the second.From these 11 treatments we can find:applying nitrogen basal fertilizer has the increase production effect,acccrding to the fertilizer applying stage we can find,the increase production effect is obvious by the nitrogen fertilizer applying in booting stage;there are some increase production effects by applying zinc sulfate,potassium sulphate fertilizers and Fengyousu.From the economic effect we find freatment 7 is the best,treatment 2 is the second.

关 键 词：施肥 新春9号 小麦 品种 产量 经济效益 追肥时期 

分 类 号：S512.106.2[农业科学—作物学]