湖北农业科学 ›› 2019, Vol. 58 ›› Issue (21): 124-126.doi: 10.14088/j.cnki.issn0439-8114.2019.21.025

• 园艺·特产 • 上一篇    下一篇

贵州部分耐旱桑材料经济效益比较

杨胜特, 王文学, 余文忠, 徐德涛, 张绍军, 韩世玉   

  1. 贵州省农业科学院蚕业研究所,贵阳 550006
  • 收稿日期:2019-02-01 出版日期:2019-11-10 发布日期:2019-11-27
  • 通讯作者: 韩世玉(1965-),男,贵州道真人,高级农艺师,主要从事桑树育种及栽培技术研究。
  • 作者简介:杨胜特(1966-),男,贵州遵义人,高级农艺师,主要从事家蚕良种繁育及推广工作,(电话)13885204268(电子信箱)yangst163@163.com
  • 基金资助:
    现代农业产业技术体系建设专项(CARS-18-ZJ/SYZ21); 贵州省农业科学院项目[黔农科院CR合字(2014)52号]; 贵州省农业科学院蚕业研究所项目[所创新(2018)05]

Comparison of economic benefits of some drought-tolerant mulberry materials in Guizhou

YANG Sheng-te, WANG Wen-xue, YU Wen-zhong, XU De-tao, ZHANG Shao-jun, HAN Shi-yu   

  1. Institute of Sericulture,Guizhou Academy of Agricultural Sciences,Guiyang 550006,Guizhou,China
  • Received:2019-02-01 Online:2019-11-10 Published:2019-11-27

摘要: 为了在贵州筛选出抗旱强且养蚕成绩较为理想的桑树品种,通过对耐旱系数和养蚕成绩筛选出的8个贵州地方抗旱桑树材料(ZL10、HP11、HP8、DJ2、THS、HCS、GSY12和DJ6)进行经济性状调查,并对其主要经济性状进行显著性分析。结果表明,THS的桑产茧量极显著高于对照(胡桑32),在生产中经济性状表现突出,在耐旱桑材料中具有较高应用价值;HCS、DJ2和DJ6的桑产茧量与对照不存在显著差异,在耐旱桑材料中具有应用价值。ZL10、HP8、HP11和GSY12桑产茧量极显著低于对照,在生产中经济性状没有优势,不具有应用价值。

关键词: 耐旱材料, 经济性状, 桑树, 贵州省

Abstract: In order to screen out mulberry varieties with strong drought resistance and ideal sericulture achievement in Guizhou, 8 drought-resistant mulberry varieties (ZL10, HP11, HP8, DJ2, THS, HCS, GSY12 and DJ6) were screened by drought tolerance coefficient and sericulture traits, and the significance analysis of their main economic traits were conducted. The results showed that the mulberry cocoon yield of THS was significantly higher than that of the control (Husang 32), and the economic characters were prominent in production, and has high application value in the current drought-tolerant mulberry materials. There is no significant difference between the mulberry cocoon yield of HCS, DJ2 and DJ6 and the control, and it has application value in the current drought-tolerant mulberry materials. The mulberry cocoon yield of ZL10, HP8, HP11 and GSY12 was significantly lower than the control, and they have no advantage in economic characters and thus have no application value.

Key words: drought tolerant materials, economic traits, mulberry tree, Guizhou province

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