中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 贵州翦股颖属野生植物种质资源调查与评价 山地农业生物学报 2003,22 (1) 23-26
Position: Home > Articles > Investigation and evaluation of native bentgrass plant germplasm resources in Guizhou province Journal of Mountain Agriculture and Biology 2003,22 (1) 23-26

贵州翦股颖属野生植物种质资源调查与评价

作  者：
谢彩云;尚以顺;唐成斌;莫志萍
单  位：
贵州省草业科学研究所
关键词：
翦股颖;种质资源;综合评价;性状特征;贵州
摘  要：
对贵州地区翦股颖属野生植物资源的分布、生境、花果期及主要性状等进行了野外调查和室内鉴定,并对其资源品质和坪用性状进行了对比评价。结果表明,贵州省境内分布有6种翦股颖属天然禾本科植物,它们分别是匍茎翦股颖(A.stolonifera)、细弱翦股颖(Agrostistenuis)、小糠草(A.matsumurae)、华北翦股颖(A.clavata)、多花翦股颖(A.myriantha)、短柄翦股颖(Agrostisbrevipes)。通过对这6种资源与引进品种Cato和Putter的性状比较以及9分制评定法评比说明:Cato成品品质优于野生材料,但Putter成坪品质次于野生材料,各野生材料在其性状特性上还表现出多样性和变异性。
译  名：
Investigation and evaluation of native bentgrass plant germplasm resources in Guizhou province
作  者：
XIE Caiyun, SHANG Yishun, TANG Chengbin, MO Zhiping(Guizhou Institute of Pratacultural Science, Guizhou Dushan 558200,China)
关键词：
bentgrass; germplasm resources; comprehensive evaluation; characteristic; Guizhou
摘  要：
The field investigation and indoor identification were conducted on distribution,surrounding,flower and fruit period and main characters of wild bentgrass resources in Guizhou province.The resource quality and lawn characters have been evaluated comparatively.The results showed that 6 wild grass plants of bentgrass were distributed in Guizhou province.They were as follows:creeping bentgrass (A.stolonifera),slight bentgrass(Agrostis tenuis),bentgrass(A.matsumurae),stick bentgrass(A.clavata),mangflower bentgrass(A.myriantha)and short handle bentgrass(Agrostis brevipes).The comparative studies were made between 6 native resources and 2 import varieties(Cato and Putter)and their characters were scored by 9 systematic evaluation.It was demonstrated that the lawn guality.of Cato was prior to wild material,but Putter was inferior to wild material.Each material expressed diversity and variation.

相似文章

导出引用
计量
文章访问数: 6
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46