中国农业机械化科学研究院集团有限公司 主管

北京卓众出版有限公司 主办

新疆吉木萨尔县红花引种适应性研究

Adaptability of Carthamus tinctorius L. species introduction to Jimusar County of Xinjiang Uygur Autonomous Region

  • 摘要: 为筛选适合新疆维吾尔自治区吉木萨尔县栽培的优质红花品种,以引进的6种红花品种(云天红6号、金红花3号、金滇红8号、晟红9号、金滇红6号、塔红1号)及吉木萨尔县传统品种吉红3号为供试材料,观测7种红花品种物候期及农艺性状。结果表明,云天红6号花瓣(管状花)干质量最大(8.23 g),金滇红6号单株有效花序数最多(30.33个),吉红3号在茎粗(1.28 cm)和株高(82.44 cm)方面优势显著,金滇红8号综合产量(花瓣+单花序鲜质量)较高并且无刺采收效率高;金红花3号为早熟品种,全生育期110 d;塔红1号和吉红3号为晚熟品种;供试引进品种与对照品种生育期差异较小,均可正常播种。综合农艺性状和产量相关指标,云天红6号、金滇红6号和金滇红8号表现突出,可作为吉木萨尔县红花主栽品种推广;金红花3号因早熟特性,可满足错峰采收需求。该研究为吉木萨尔县红花品种选择及优质高产栽培提供了可参考的科学依据。

     

    Abstract: To screen high-quality Carthamus tinctorius L. varieties suitable for cultivation in Jimusaer County, Xinjiang Uygur Autonomous Region, six introduced Carthamus tinctorius L. varieties(Yuntianhong No.6, Jinhonghua No.3, Jindianhong No.8, Shenghong No.9, Jindianhong No.6, Tahong No.1)and local variety Jihong No.3 were used as test materials to observe phenological stages and agronomic traits of seven Carthamus tinctorius L. varieties.Results have shown that Yuntianhong No.6 had the highest dry weight of petals(tubular flowers)(8.23 g).Jindianhong No.6 had the maximum number of effective inflorescences per plant(30.33).Jihong No.3 exhibited significant advantages in stem diameter(1.28 cm) and plant height(82.44 cm).Jindianhong No.8 had a higher total yield(petals+fresh weight per inflorescence)and higher harvesting efficiency due to its spineless trait.Jinhonghua No.3 was an early-maturing variety with a total growth period of 110 days, Tahong No.1 and Jihong No.3 were late-maturing varieties.There was small difference in growth periods between tested introduced varieties and control variety, and all could be sown normally.Based on comprehensive agronomic traits and yield-related indicators, Yuntianhong No.6, Jindianhong No.6 and Jindianhong No.8 performed outstandingly and could be promoted as primary Carthamus tinctorius L. varieties for cultivation in Jimusaer County.Jinhonghua No.3 could meet demand for staggered harvesting due to its early-maturing trait.This study has provided a scientific reference for Carthamus tinctorius L. varieties selection and their high-quality, high-yield cultivation in Jimusaer County.

     

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