沧麦抗旱耐盐系列品种选育方法及系谱分析  

Breeding Method on Drought Resistance and Salt Tolerance Variety in Cang Wheat and the Pedigree Analysis

作　　者：王晓梅 王伟伟[2] 于亮[2] 钮力亚[2] 孙元超 张焕英[2] 陆莉[2] 王奉芝[2] 赵松山[2] 

机构地区：[1]沧州市农牧局,河北沧州061001 [2]沧州市农林科学院,河北沧州061001 [3]盐山县农业局,河北盐山061300

出　　处：《安徽农学通报》2015年第6期22-24,共3页Anhui Agricultural Science Bulletin

基　　金：国家农业部"国家现代农业产业技术体系"(CARS-3-2-5);河北省科技支撑项目(14226316D)

摘　　要：针对环渤海地区土壤瘠薄盐碱、干旱缺水严重,自然灾害频发的生态特点以及小麦生产上急待解决的抗旱、耐盐、节水高产品种十分缺乏的问题,确定了以多抗(抗旱、耐盐、抗寒、抗干热风、抗病、抗倒伏)、节水、高产、稳产为育种目标,以丰富小麦品种遗传基础、提高品种产量潜力和抗逆水平为突破口,改进选种场圃设置,创新抗旱耐盐育种方法,育成了以抗旱耐盐碱丰产为主要特点的沧麦抗旱耐盐系列品种。In view of the Bohai rim region had poor saline soil,severe drought,the ecological characteristicsof natural disasters.So we went to resolve the lack of problem on drought resistance,salt tolerance,water-saving high-yield varieties in wheat production.Identified with multi-resistant（drought resistance,salt resis-tance,cold resistance,dry-hot wind resistance,disease resistance,lodging resistance）,water saving,high yieldand stable yield for breeding goal,to enrich the genetic basis of wheat varieties,improve the level of vari-ety yield potential and resistance as the breakthrough point,improvement the selective on the settings of en-vironment,innovation of drought resistance and salt tolerance in breeding methods.We bred the breeding va-rieties of wheat,which as the main characteristics on drought-resistant and salt-tolerant and fertility.

关 键 词：小麦 抗旱 耐盐 育种 系谱分析 

分 类 号：S512.1[农业科学—作物学]