新疆日光温室高架基质促成栽培草莓品种比选试验

为促进新疆草莓产业转型升级和高质量发展,开展了新疆地区10个主流栽培草莓品种高架基质栽培比选试验。结果表明,在高架基质栽培下圣诞红和宁玉结果较早,香野长势较强,香野、圣诞红、黑珍珠和宁玉抗白粉病性强,艳丽和黑珍珠果实硬度高,红颜和黑珍珠可溶性固形物含量较高,可溶性糖以章姬、妙香7号和黑珍珠较高,糖酸比以红颜、章姬和妙香7号较高,Vc含量以妙香7号、黑珍珠和越秀较高,单果重以红颜和妙香7号较高,产量以红颜和香野较高。10个品种各有优缺点,可综合考虑本地需求及品种特性进行合理的品种配置。根据产量、可溶性固形物含量、糖酸比、白粉病病果率加权得分,筛选出新疆高架栽培具有一定推广前景的草莓品种有红颜、章姬、香野和粉玉1号。

Comparison test of strawberry varieties cultivated by elevated matrix in solar greenhouse in Xinjiang

In order to promote the transformation, upgrading and high-quality development of strawberry industry in Xinjiang, a comparison test of elevated substrate cultivation of 10 mainstream strawberry varieties in Xinjiang was carried out. The results showed that under elevated substrate cultivation, Christmas red and Ningyu grew earlier, Xiangye grew stronger, Xiangye, Christmas red, black pearl and Ningyu had strong resistance to powdery mildew, Yanli and black pearl had high fruit hardness, red and black pearl had higher soluble solids content, soluble sugar was higher in Zhangji, Miaoxiang No.7 and black pearl, sugar-acid ratio was higher in Hongyan, Zhangji and Miaoxiang No.7, Vc content was higher in Miaoxiang No.7, black pearl and Yuexiu, single fruit weight was higher in Hongyan and Miaoxiang No.7, and yield was higher in Hongyan and Xiangye. The 10 varieties have their own advantages and disadvantages, and the local needs and variety characteristics can be comprehensively considered for reasonable variety configuration. According to the weighted scores of yield, soluble solids content, sugar-acid ratio and fruit rate of powdery mildew, the strawberry varieties with certain promotion prospects in Xinjiang elevated cultivation were selected as Hongyan, Zhangji, Xiangye and Fenyu No.1.