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针对黄淮麦区推广良种抗源单一化问题,开展了非1B/1R血缘的多抗型种质创新研究。以冬杂1249为母本,用V.P.M×Moisson9、9、1、2、4、28、11作父本(抗源亲本),育成了兼抗条锈、叶锈、白粉病的4个鲁资号多抗型新种质。它们比父本抽穗期提早11~14天,茎秆降低15~40cm,单穗粒数较多,千粒重较高。在目前黄淮麦区育种上有较好的应用前景。
In order to promote the single source resistance of improved varieties in Huanghuai wheat area, a multi-resistant germplasm innovation research on non-1B / 1R bloodline was carried out. To winter hybrid 1249 as the mother, with V. P. M × Moisson 9, 9, 1, 2, 4, 28, and 11 as male parent (resistant parent), and developed 4 new germplasms with multiple rust-resistant lines with resistance to stripe rust, leaf rust and powdery mildew. They were 11-14 days earlier than the parental heading stage, and the stems were reduced by 15-40 cm with more grain per spike and higher grain weight. Huanghuai wheat breeding in the current have a better application prospects.