小麦品种泛麦8号播期播量试验  

The Experiment of Sowing Date and Planting Density of Fanmai 8

作　　者：罗家传[1] 崔晓东[1] 吴秋艳[1] 孙艳华[1] 张钰[1] 

机构地区：[1]河南省黄泛区农场,河南西华466632

出　　处：《河南农业科学》2011年第7期48-50,共3页Journal of Henan Agricultural Sciences

摘　　要：为了研究泛麦8号小麦的最佳播期,进行了泛麦8号的播期播量试验,结果表明,不同播期（10月10-30日）处理产量差异不显著,不同播量（112.5×104~450×104苗/hm2）处理间产量差异达0.05显著水平,以225×104苗/hm2处理产量最高,为7 074kg/hm2,播量112.5×104~337.5×104苗/hm2处理间产量差异不显著。泛麦8号在河南中部的最佳播期为10月10-15日,播量在112.5×104~337.5×104苗/hm2。The experiment of sowing date and planting density of Fanmai 8 indicated that,wheat yield was not significantly different in the sowing date of Oct.10 to Oct.30,but significantly different in the planting density of 112.5×104 to 450×104 seedlings/ha.Under the sowing density of 225×104 seedlings/ha,the wheat yield was highest of 7074kg/ha.There was no significant yield difference under the sowing density of 112.5×104-337.5×104 seedlings/ha.The optimum planting date of Fanmai 8 was Oct.10-15th,and the density was 112.5×104-337.5×104 seedlings/ha in middle Henan province.

关 键 词：小麦 泛麦8号 播期 播量 

分 类 号：S512.1[农业科学—作物学]