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对5个胡麻新品种在人工接菌病田、自然重病田和普通田中进行了抗胡麻枯萎病、丰产性和主要经济性状的研究。结果表明,陇亚8号抗胡麻枯萎病,丰产性好,含油率高,工艺长度较长,属油纤兼用品种,适宜大面积推广应用。陇亚9号高抗胡麻枯萎病,丰产性好,含油率高,植株较矮,属偏油用型品种,抗倒伏性能好,较早熟,适宜大面积推广种植,在水肥条件较高的地区增产潜力更大。晋亚8号高抗枯萎病,丰产性优于陇亚7号,含油率较高,属油纤兼用品种,可在枯萎病重发地区推广应用。坝亚7号和天亚6号抗枯萎病性能差于陇亚7号(ck_1),但明显优于感病品种天亚2号(ck_2),属于中抗品种,可在枯萎病发生较轻的地区作为搭配品种应用。
Five new flax varieties in artificial inoculation disease field, natural serious disease field and ordinary Tanaka Fusarium wilt, high yield and the main economic traits. The results showed that Longya No. 8 could resist fusarium wilt, high yield, high oil content and long process length. It belongs to both oil fiber varieties and is suitable for large area popularization and application. Longya 9 has high resistance to flax wilt, high yield, high oil content, low plant, is a partial oil type, good lodging resistance, more precocious, suitable for large-scale popularization planting, in areas with high water and fertilizer conditions Increase production potential even greater. Jinya 8 was highly resistant to Fusarium wilt, its yield was better than that of Longya 7, and its oil content was high. The resistance to Fusarium wilt of No.7 and No.6 lines was worse than that of Longya No.7 (ck_1), but significantly better than the susceptible variety Tianya 2 (ck_2) The area is used as a matching variety.