5个猕猴桃品种在六盘水的生物学特性比较
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摘要 为摸清红阳、金艳、楚红、Hort16A、贵长5个猕猴桃品种在六盘水的生物学表现，指导修剪、花果管理等栽培与管理过程，对5个猕猴桃品种的物候期、枝条特性、叶片特性、开花特性及生长结果特性进行比较。结果表明，红阳物候期早、易成花、易座果、结果枝率高、成枝率高、树势中等，金艳树势中等、叶片最小、结果枝率高，楚红成花能力弱、坐果率低、结果枝数量少、成枝率低，Hort16A成花能力弱、结果枝数量少，贵长易成花、叶面积大、叶厚色深、易座果、结果枝率高、成枝率高、树势强。在六盘水地区，选择适宜的中熟、晚熟且生长势强的品种与主栽品种红阳搭配，可逐渐形成早中晚熟品种搭配格局，增加品种的多样性，提高六盘水猕猴桃产业竞争力及抗风险能力。
关键词 品种;生物学特性;栽培管理;多样性
中图分类号 S663.4 文献标识码 A
文章编号 0517-6611（2019）17-0047-05
Abstract In order to understand the biological performance of five varieties kiwifruit of Hongyang，Jinyan，Chuhong， Hort16A and Guichang in Liupanshui， to guide the cultivation and management process of pruning， flower and fruit management， the phenological period， branch characteristics， leaf characteristics， flowering characteristics and growth and fruiting characteristics of five cultivars were compared.The results showed that the phenological stage of Hongyang was early， it was easy to blossom， easy to set fruit， the percentage of fruiting branches and branches were high， tree vigor was secondary.The tree vigor of Jinyan was secondary， the leaf was the smallest， the percentage of fruiting branches was high.The ability of flowering of Chuhong was weak，the percentage of fruit set and branches were low，the number of fruiting branches also was low.The ability of flowering of Hort16Awas weak， the nu...
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