冰草,(Agropyron cristatum)别名野麦子、扁穗冰草、羽状小麦草。冰草为禾本科多年生旱生禾草,是温带干旱地区最重要的牧草之一。能生长在干燥草地、山坡、丘陵以及沙地。由于品质好,营养丰富,适口性好,各种家畜均喜食;又因返青早,能较早地为放牧家畜提供青饲料。它特别具备抗旱、耐寒、耐牧以及产子较多等特性,在放牧地补播和建立旱地人工草地中具有重要的作用。由于冰草的根为须状,密生,聚沙套和入土较深特性,因此,它还是一种良好的水土保持植物和固沙植物。
n. wheatgrass
The objective lied in comparing three species of wheatgrasses’ adaptability and yield performance under semi-irrigation condition on desert steppe.
其目的在于比较在荒漠草原上半灌溉条件下三种冰草栽培的适应性和丰产性。
参考来源 - 冰草在荒漠草原生态生物学特性研究Meanwhile, it is a precious diploid species with genetic and feeding value, ecological value and breeding value in Agropyron Gaertn.
同时,蒙古冰草是冰草属中珍贵的二倍体物种,不仅具有较高的饲用价值,还具有重要的生态价值和遗传育种价值。
参考来源 - 蒙古冰草抗旱相关基因克隆、表达及RNAi载体构建·2,447,543篇论文数据,部分数据来源于NoteExpress
冰草属的多倍体并非严格的同源多倍体。
The type of polyploid in Agropyron was not strictly autoploid.
尤以杂交冰草同苜蓿的混播产量为最高。
The mixed cultivation of gramineons grasses and alfalfa can increase the production of grassland.
你看南方的冰商反对它的蓝色,仿佛那是泥浆,其实这是它纯洁的证明,他们反而看中了剑桥之水,那是白色的,但有一股草腥气。
Southern customers objected to its blue color, which is the evidence of its purity, as if it were muddy, and preferred the Cambridge ice, which is white, but tastes of weeds.
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