Summer was the pivotal period of awnless brome when it declined in the mixture. 夏季是混播草地中無芒雀麥種群衰退的關鍵時期。
It is an important measure of intercropping and mixture modes of oat and common vetch to increase forage yield and quality. 豆科牧草與禾本科牧草混播是提高飼草產量和品質的重要措施。
滬公網安備 31011502000490號
電信業務許可證編號：滬B2-20190700
