云南玉溪草莓品种比较试验

Comparison Test of Strawberry Varieties in Yuxi of Yunnan

为了筛选半促成露地适栽草莓新品种,以章姬为对照,对引进的7个新品种,通过生长季观察物候期、调查主要植物学特性、果形和丰产性,检测果实品质等指标,进行品种的筛选比较试验。结果表明:京藏香和太空2008早熟性最好;植株生长势方面红袖添香、黔莓、太空2008最强;综合分析产量构成因素中的花枝量、单株花朵、坐果率、坐果量、单果重,其中整体产量表现为太空2008、京藏香、甜查理具有较大潜力,从果实品质来看,章姬与黔莓果实香甜,口感细腻,果实较软,但耐贮性较差,适合在当地出售或采摘;太空2008、京藏香、甜查理,果实较硬,耐贮性好,适于外销。

In order to select a new type of strawberry suitable for open field,7new varieties were introduced,the phenological period was observed,the main botanical characters,fruit shape and fertility were investigated,and the quality of fruit was tested by Zhang ji as contrast.The results showed that Jingzangxiang and Taikong2008had the best precocious characteristic,and the plant growth potential were the best for Hongxiutianxiang,Qianmei and Taikong2008.The flower branch,flowers per single plant,fruit rate,fruit amount and single fruit weight of the yield composition factors were analyzed,and the total yield was shown to be of great potential in Taikong2008,Jingzangxiang and sweet Charlie.In terms of fruit quality,Zhangji and Qianmei were sweet,delicate taste,and the fruit is soft,but the resistance was poor and suitable for local sale or picking.Taikong2008,Jingzangxiang and sweet Charlie,had hard fruit,good storage resistance,suitable for export.