Study on productivity of Medicago sativa with different agronomic measuresin blacksoil region of midtempenate agriculture zone[J]. Pratacultural Science, 2008, 2(12): 75-79.
Citation:
Study on productivity of Medicago sativa with different agronomic measuresin blacksoil region of midtempenate agriculture zone[J]. Pratacultural Science, 2008, 2(12): 75-79.
中温带黑土区紫花苜蓿不同农艺措施下生产能力研究
Study on productivity of Medicago sativa with different agronomic measuresin blacksoil region of midtempenate agriculture zone