云南热区番茄秋茬品比试验

Comparison of Different Tomato Cultivars in Hot Area of Yunnan

为打破国外番茄品种垄断,丰富云南番茄产区品种,以自主选育的12个番茄组合为试材,在云南元谋坝区露地进行秋茬品比试验,试验采用随机区组设计,对这些组合的生长性状、产量性状以及商品性状等指标进行调查。结果表明,T1421-4、T1421-5以及T1418-20 3个组合的综合性状指标优于对照品种拉比,比较适宜在云南热区种植及推广。

In order to break up the oversea monopoly on tomato seeds, and enrich the kinds of tomato cultivars of Yunnan, twelve tomato cultivars bred by ourselves were selected as materials to carr^^ out the comparative experiment in Yuanmou open field of Yunnan. By adopting the randomized-block design method, the growth, yield and commercial characters were investigated. The results showed that the comprehensive characters of T1421-4, T1421-5 and T1418-20 were better than those of CK （Labi）, so the three tomato cultivars were suitable to be cultivated and extended in the hot area of Yunnan.