【摘要】 通过对不同的矮生一品红品种在贵州南部种植的适应性进行观察,结果表明:不同的品种在贵州罗甸适应能力差异明显,主要表现在长势、冠幅、品种退化速度等方面,较适应的品种长势好、枝条粗壮、冠幅大、分枝能力好、品种不容易退化,适应差的品种长势差或因品种退化快而失去生产价值。综合表现以品种ORINO 2000最好。更多还原

【Abstract】 The results showed that there was significantly different adaptability in growth vigor,width of plant and variety degeneration speed.The variety with the strong adaptability is of good growth vigor,larger width of plant,more branches and slow variety degeneration and the variety with poor adaptability rapidly losts the production value because of poor growth vigor or fast degeneration.ORINO 2000 variety is the best in integrated appearance among tested varieties.更多还原