新疆农业科学 ›› 2018, Vol. 55 ›› Issue (10): 1809-1818.DOI: 10.6048/j.issn.1001-4330.2018.10.006

• • 上一篇    下一篇

不同区域对甜高粱农艺性状及营养成分的影响

再吐尼古丽·库尔班1,2,岳丽2,涂振东2,叶凯2,艾克拜尔·伊拉洪1   

  1. 1.新疆农业大学草业与环境科学学院,乌鲁木齐 830052;
    2.新疆农业科学院生物质能源研究所,乌鲁木齐 830091
  • 发布日期:2019-01-24
  • 通信作者: 艾克拜尔·伊拉洪(1963-),男,教授,博士生导师,研究方向为土壤化学与植物营养学,(E-mail)akbarilahun@163.com
  • 作者简介:再吐尼古丽·库尔班(1981-),女,博士研究生,研究方向为草业生态学,(E-mail)490507273@qq.com
  • 基金资助:
    新疆维吾尔自治区科技计划项目“新疆高效能源植物引种、驯化及繁殖技术的研究” (201533115)

Study on the Effects of Different Regions on the Agronomic Traits and Nutritional Components of Sweet Sorghum

Zaituniguli Kuerban1,2, YUE Li2, TU Zhen-dong2, YE Kai2, Aikebaier Yilahong1   

  1. 1.College of Pratacultural and Environmental Sciences, Xinjiang Agricultural University, Urumqi 830052,China;
    2 Research Institute of Biomass Energy, Xinjiang Academy of Agricultural Sciences, Urumqi 830091, China
  • Published:2019-01-24
  • Correspondence author: Aikebaier Yilahong(1963-),male,Professor,Doctoral supervisor,(E-mail)akbarilahun@163.com

摘要: 【目的】 研究甜高粱不同种质资源在新疆不同种植区的表现,为新疆地区甜高粱品种的选育提供参考依据。【方法】 以辽甜15-1号、辽甜13号、辽甜1号、辽甜3号等不同甜高粱品种为材料,在新疆玛纳斯县和奇台县等地进行品比试验,分析不同种植区域对不同品种的农艺性状及营养成分的影响。【结果】 玛纳斯县种植的所有品种基本上比奇台县种植的生育期短,其中辽甜1号生育期最短,为138 d。辽甜15-1号在玛纳斯和奇台的生物产量均最高,分别为15.94和14.88 t/hm2。辽甜1号在两地的总糖含量最高,分别为9.15%、8.39%。不同甜高粱秸秆的粗蛋白质含量差异不大,其中辽甜13号的粗蛋白质含量最高,为6.41%。不同区域对同一甜高粱品种的总糖、还原糖和粗纤维素含量有很大的影响,两地的差异均达极显著水平。【结论】 其不同品种的产量和营养成分在玛纳斯县高于奇台县。辽甜15-1号在两地的生物产量最高并且总糖、粗蛋白质含量等品质也比较好,该品种宜于在本地及周边地区种植和推广。

关键词: 甜高粱; 不同区域; 农艺性状; 营养成分

Abstract: 【Objective】 To understand the performance of sweet sorghum germplasm resources in different planting areas and to provide reference for breeding sweet sorghum varieties in Xinjiang Region.【Method】 The comparison tests for Liaotian No. 15-1, Liaotian No. 13, Liaotian No. 1, Liaotian No. 3 different varieties of sweet sorghum were performed in Manasi County and Qitai County, Xinjiang and the effects of different planting areas on agronomic traits and nutritional components of different cultivars were analyzed.【Result】 The results showed that all varieties planted in Manasi were basically shorter than those planted in Qitai, among them Liaotian No. 1 had the shortest growth period of 138 days. The biological yield of Liaotian No.15-1 in Manasi and Qitai were the highest, which were 15.94 t/hm2 and 14.88 t/hm2 , respectively. The total sugar contents of Liaotian No.1 in the two areas were the highest, which were 9.15% and 8.39%, respectively. The crude protein contents of different sweet sorghum stalks had little differences. The crude protein content of Liaotian No. 13 was the highest, which was 6.41%. The different regions had great influence on the content of total sugar, reducing sugar and crude cellulose content of the same sweet sorghum varieties, and the difference between the two places was very significant.【Conclusion】 In general, the yield and nutrients of different varieties were higher in Manasi than in Qitai. Liaotian 15-1 has the highest biological yield and the quality of total sugar and crude protein content are also good, so it can be preliminarily judged that the variety is suitable for planting and popularizing in the local and nearby areas.

Key words: sweet sorghum; different regions; nutritional ingredient

中图分类号: 


ISSN 1001-4330 CN 65-1097/S
邮发代号:58-18
国外代号:BM3342
主管:新疆农业科学院
主办:新疆农业科学院 新疆农业大学 新疆农学会

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