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本文对黔油 10号等 5个贵州杂交油菜新品种引种云南的表现进行了分析 ,结果表明 :多数贵州油菜品种在云南省表现为植株高大、生长势强、营养生长旺盛、生育期长、后期高温逼熟严重 ,产量随气候变化年度差异较大。从贵州引种 ,应选择在贵州表现早熟、中早熟类型的品种 ,引种成功率高 ,如黔油 10号生育期较适合云南省油菜生产的需要 ,能够稳产高产 ,现已通过两年一轮的云南省夏播油菜区域试验和一年的云南省小春油菜区域试验 ,进行了一定面积的试种示范 ,有望通过云南省农作物品种审定 ,进而推广应用。
The results showed that most of Guizhou canola cultivars showed high plant height, strong growth potential, strong vegetative growth, long growth period and later period in Yunnan Province. Severe high temperature ripening, large differences in annual output with climate change. Introduction from Guizhou, should choose to show in Guizhou precocious, middle-early maturing varieties, the introduction of a high success rate, such as Qianyou 10 growth period is more suitable for the production of rapeseed in Yunnan Province needs to be able to stable and high yield, has now passed two rounds of Yunnan regional trials of summer sowing rape and one year of Yunnan spring rapeseed regional trials, conducted a certain area of demonstration species, is expected to pass Yunnan crop varieties validation, and then promote the use.