现代农业科技
現代農業科技
현대농업과기
XIANDAIHUA NONGYE
2013年
16期
49-49,57
,共2页
高粱%不育系%314A%选育%应用
高粱%不育繫%314A%選育%應用
고량%불육계%314A%선육%응용
sorghum%sterile line%314A%breeding%application
314A由赤峰市敖汉旗良种场选育而成,它具有植株矮、不育性稳定、综合抗性强、配合力高、生育期偏短等优点。据不完全统计,以314A作母本组配成在生产上大面积推广的品种高达11个。介绍314A的选育过程、特征特性、配合力、衍生品种,以为更好地利用314A选育新品种提供依据。
314A由赤峰市敖漢旂良種場選育而成,它具有植株矮、不育性穩定、綜閤抗性彊、配閤力高、生育期偏短等優點。據不完全統計,以314A作母本組配成在生產上大麵積推廣的品種高達11箇。介紹314A的選育過程、特徵特性、配閤力、衍生品種,以為更好地利用314A選育新品種提供依據。
314A유적봉시오한기량충장선육이성,타구유식주왜、불육성은정、종합항성강、배합력고、생육기편단등우점。거불완전통계,이314A작모본조배성재생산상대면적추엄적품충고체11개。개소314A적선육과정、특정특성、배합력、연생품충,이위경호지이용314A선육신품충제공의거。
314A was the result of selective breeding by Seed Farm at Aohan Banner in Chifeng with the traits of dwarf plant ,stable sterility , strong comprehensive resistance,good combining ability and short growth period,etc..At least 11 varities which were bred by 314A as female parents were extensive popularization.The breeding process,characteristics,combining ability and pedigree of 314A were introduced to provide for better using it to breed new varity.