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1.与品种有关系。绿豌豆、麻豌豆、白豌豆三个品种中白豌豆抗根腐病能力强于前两种。临洮县调查20块地,6块草原11号、2块贡进选发病较轻,平均病株率6.3%,而相同条件下的麻豌豆和绿豌豆病株率41%,说明不同品种对豌豆根腐病的抗病性差异很大,因此选育和引进抗病品种是研究防治豌豆根腐病的主要措施之一。定西县近几年引进筛选和育成草原11、12号。样右,706—12—2等较为理想的抗病品种,但个别品种抗旱稳产性差,种植面积
1. Have a relationship with the variety. Peas, hemp peas, white peas in three varieties of white pea resistance to root rot is stronger than the first two. Lintao County survey 20, 6 Prairie 11, 2 tribute progression less prone, the average diseased rate of 6.3%, while under the same conditions, pea and green pea plant rate of 41%, indicating that different varieties of pea Root rot disease resistance vary widely, so breeding and introduction of resistant varieties is one of the main measures to control pea root rot. Dingxi County in recent years the introduction of screening and bred prairie 11,12. Like the right, 706-12-2 and other more ideal disease-resistant varieties, but individual varieties of poor stability and poor yield, planting area