种子质量是保证农牧业生产的重要前提。有研究表明,在贮藏过程中,真菌等因素会降低发芽率,导致种子劣变,种子带菌与种子的发芽关系密切。近年来,青海大学农牧学院三江源区适宜栽培草种扩繁及种子加工技术课题组率先提出了小粒牧草种子丸粒 Seed quality is an important prerequisite for ensuring the production of agriculture and animal husbandry. Studies have shown that in the storage process, fungi and other factors will reduce the germination rate, resulting in deterioration of seeds, seed germination and seed germination are closely related. In recent years, the Agricultural and Animal Husbandry College of Qinghai University Sanjiangyuan District suitable for planting grass propagation and seed processing technology research group pioneered the small grasses seed pellets