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多花黑麦草(Lolium multifiorum Lam)由于品质好,产量高,在国外是一重要的一年生优良牧草。近年来在川西北地区已引种鉴定,初步认为是有驯化栽培前途的草种。但因引种年限较短,品种类型不多,气候特殊,迄今尚未选出可供生产上应用的品种。为了使多花黑麦草能尽快地应用于生产,今后除进一步扩大引种范围,筛选出适合于本地区栽培的优良品种外,还应系统研究其在本地区高寒条件下的产量形成规律,以期明确引种目标。
Lolium multifiorum Lam is an important annual forage grass because of its good quality and high yield. In recent years, it has been introduced and appraised in the northwest of Sichuan Province, which is initially considered as a kind of grass with domestication and cultivation prospects. However, due to the introduction of a relatively short period of time, a small number of species, the climate is special, has not yet been selected for production applications varieties. In order to make ryegrass to be used in production as soon as possible, in addition to further expand the scope of introduction, screening suitable varieties for cultivation in the region, but also systematically study its production in the region under alpine conditions, in order to clear Introduction target.