浙江农业科学 ›› 2024, Vol. 65 ›› Issue (4): 971-978.DOI: 10.16178/j.issn.0528-9017.20221288

• 畜牧兽医 • 上一篇    下一篇

15个苜蓿品种在内蒙古中部地区的综合评价

张小青1(), 张雅荣1,*(), 董文利1, 李晓婷1, 张文彪1, 索明春1, 王振宇1, 刘亚玲2   

  1. 1.内蒙古蒙草草种业有限公司,内蒙古 呼和浩特 010070
    2.蒙草生态环境(集团)股份有限公司,内蒙古 呼和浩特 010070
  • 收稿日期:2022-12-20 出版日期:2024-04-11 发布日期:2024-04-22
  • 通讯作者: 张雅荣(1986—),女,内蒙古赤峰市人,中级工程师,硕士,从事牧草种植生产与产品应用工作,E-mail:741081486@qq.com
  • 作者简介:张小青(1994—),女,内蒙古丰镇人,硕士,从事牧草选育及栽培技术研究,E-mail:975478974@qq.com
  • 基金资助:
    苜蓿规模化种植示范项目(2023-揭榜挂帅-社-1-5)

Comprehensive evaluation of 15 alfalfa varieties in Inner Mongolia central region

ZHANG Xiaoqing1(), ZHANG Yarong1,*(), DONG Wenli1, LI Xiaoting1, ZHANG Wenbiao1, SUO Mingchun1, WANG Zhenyu1, LIU Yaling2   

  1. 1. Inner Mongolia M·Grass Seed Industry Co.,Ltd.,Hohhot 010070,Inner Mongolia
    2. Inner Mongolia M·Grass Ecoiogy And Environmeng(Group)Co.,Ltd.,Hohhot 010070,Inner Mongolia
  • Received:2022-12-20 Online:2024-04-11 Published:2024-04-22

摘要:

以国内外15个广泛栽培的重点苜蓿品种为研究对象,于内蒙古中部地区开展苜蓿品种适应性评价,根据各品种的农艺性状与品质性状,通过灰色关联度综合评价,筛选出适合内蒙古中部地区灌溉条件下综合性状优良的苜蓿品种。结果显示,等权关联度和加权关联度排序方法下,巨能401、柏拉图、草原2号杂花苜蓿为综合排名较高的品种,是本地区优选苜蓿品种,斯贝德和陇东苜蓿表现最差,不适合本地区种植。

关键词: 苜蓿, 农艺性状, 品质性状, 灰色关联度, 综合评价

Abstract:

In this study, 15 key alfalfa varieties that widely cultivated in home and abroad were taken as the research object, and their adaptability were evaluated in the central region of Inner Mongolia. The aim of this study was to screen alfalfa varieties with excellent comprehensive traits that suitable for irrigation conditions in the central region of Inner Mongolia through grey-relation comprehensive evaluation. The results shown that Juneng No.401, Plato and Caoyuan No.2 were preferred alfalfa varieties in this area which had higher comprehensive ranking under both equal-weighted and weighted correlation. The performance of Spyder and Longdong was the worst and was not suitable for planting in the region.

Key words: alfalfa, agronomic traits, quality traits, grey relational grade, comprehensive evaluation

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