论文部分内容阅读
1品种来源宝研8号是宝鸡市农科所2004年从小偃22大田选一天然杂株经异地穿插系统选育而成的矮系,分离后代采用系谱法处理,通过连续单株选择于2009年育成的小麦新品种。该品种田间表现高产、稳产、抗性强。2012年通过陕西省农作物品种审定委员会审定。2特征特性宝研8号为半冬性多穗型中晚熟品种,幼苗半直立,叶色深绿,长势健壮,分蘖力强,成穗率中等,株高75cm左右,株型紧凑,穗层整齐,熟相较好。秆韧抗
A variety of sources Bao Yan 8 is the Agricultural Science Institute of Baoji in 2004 from Xiaoyan 22 field to choose a natural hybrid strains interspersed interspace interspace breeding system, the separation of offspring using pedigree method, through the continuous selection of individual plants in 2009 Breeding of new varieties of wheat. The performance of the varieties of high yield, stable yield, strong resistance. In 2012 through the Shaanxi Provincial Crop Variety Approval Committee validation. 2 Characteristics Baoyan 8 is a semi-winter mid-late maturing multi-spike variety with semi-erect seedlings, dark green leaves, robust growth, strong tillering ability, medium spike rate, plant height about 75cm, compact plant type Tidy, cooked better. Stalk toughness