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前 言 本项目是省科委结转课题，在“八·五”期间选育新品系的基础上，“九·五”期间开展了新品种的选育。现经选择培育出60号参试品种公顷产草量在7 500～11 218.5 kg，牧草越冬率在92%～93%，粗蛋白质含量达19.05%，并具有较强抗旱、抗寒、抗病、耐盐碱性能，课题完成了预
Preface This project is a project carried forward by the provincial Science and Technology Commission. Based on the selection of new lines during the “Eighth Five-Year Plan” period, breeding of new varieties has been carried out during the “Ninth Five-Year Plan” period. Now choose to cultivate the 60 varieties of test varieties hectare yield of 7 500 ~ 11 218.5 kg, overwintering rate of 92% to 93%, crude protein content of 19.05%, and has strong drought, cold, disease resistance , Saline-resistant properties, the subject completed the pre-