论文部分内容阅读
一、保麦2号审定编号:苏审麦201205。由江苏保丰集团公司育成,属半冬性中熟小麦品种,适宜江苏省淮北麦区种植。1.产量水平及特征特性2011~2012年度参加生产试验,平均亩产544.5公斤,较对照增产6.4%。幼苗半匍匐,叶色深绿,长势一般。抗寒性和抗倒春寒能力较强。分蘖力中等,春季返青起身早,抽穗扬花早,成穗数多。株型较紧凑,茎秆韧性较好,抗倒能力较好。穗层较整齐,熟相较好,穗纺锤形,结实性较好。长芒、白壳、白
A, Bao Mai 2 validation number: Su Audit Mai 201205. Bred by Jiangsu Bao Group, is a semi-mid-maturing winter wheat varieties, suitable for planting in Huaibei Jiangsu Province. 1. Production level and characteristic characteristics Participate in production tests from 2011 to 2012, with an average yield of 544.5 kg per mu, an increase of 6.4% over the control. Seedlings half prostrate, dark green leaves, growth in general. Cold hardiness and anti-down spring ability. The tillering ability is medium, spring gets up early, ear early flowering, spike number. Plant type is more compact, better stem toughness, good ability to lodging. Spike layer neat, cooked better, spindles spindle, good solidity. Long-mans, white shell, white