论文部分内容阅读
春小麦品种甘春16号系采用花药培养结合后代南北异地选择技术育成,杂交组合为单357/甘春11号。研究结果表明,该品种适应性广,稳产性好;既耐高温天气,抗干热风,又耐阴湿天气;茎秆弹性好,抗倒伏能力强;株型好,叶片构型和分布合理;对当前流行的小麦条锈病生理小种免疫。认为亲本选配是利用花培技术能否育成品种的关键,异地培育和选择有利于育成适应性广、稳产性好的品种。
The spring wheat variety Ganchun 16 was bred by anther culture combined with offspring selection techniques from north to south, and the hybrid combination was single 357 / Ganchun 11. The results showed that the variety has wide adaptability and good stability and yield. It is resistant to hot weather, hot and dry wind, wet and dry weather. It has good stem elasticity and strong lodging resistance. Its plant type is good, its leaf configuration and distribution are reasonable. The current popular wheat stripe rust physiological races. That the parental matching is the use of flower cultivation techniques can breed the key to cultivate and select off-site conducive to the formation of a wide adaptability, good stability and good varieties.