25个苜蓿品种在绥化地区生产性能评价初报  

25 alfalfa varieties preliminary report on production performance evaluation in Suihua area

作　　者：刘杰淋[1] 王雪珊 孔晓蕾[1] 张强[1] 曲洪生 LIU Jie-lin;WANG Xue-shan;KONG Xiao-lei;ZHANG Qiang;QU Hong-sheng

机构地区：[1]黑龙江省农业科学院草业研究所,黑龙江哈尔滨150086 [2]商艾享生态科技股份有限公司,黑龙江哈尔滨150070

出　　处：《饲料研究》2022年第10期102-107,共6页Feed Research

基　　金：国家重点研发项目“黑土地侵蚀退化功能重建机制与阻控技术(项目编号:2021YFD1500800)”;财政部和农业农村部:国家现代农业产业技术体系资助;黑龙江省农业农村厅:农业技术协同创新体系资助。

摘　　要：试验旨在研究25个苜蓿品种在绥化地区的生产性能。试验在绥化地区盐碱地对引进的苜蓿品种分析了产草量、株高、品质等指标。结果显示,25个紫花苜蓿品种株高、鲜/干草产量、农艺性状、品质指标中超新星、210SC和218TR在田间综合能力表现较好;与灰色关联度分析的结果基本一致。研究表明,综合性状相对最好的为超新星、210SC和218TR可作为绥化地区盐碱地引进苜蓿品种的研究基础。The experiment was to study the performance of 25 alfalfa varieties in Suihua area. In the saline soil of Suihua area, alfalfa varieties were introduced, and the grass yield, plant height and quality of each species were observed and analyzed. The results showed that 25 alfalfa cultivars had plant height, fresh/hay yield, agronomic character, and quality indicators of supernova, 210 SC and 218 TR performed better in field, and the results of the gray correlation degree analysis were basically consistent. The experiment indicates that the supernovae, 210 SC and 218 TR has the best comprehensive traits, which can be used as the research basis for the introduction of alfalfa varieties in salt-alkali land in Suihua area.

关 键 词：苜蓿品种 产草量 品质 

分 类 号：S816[农业科学—饲料科学]