9个引进干辣椒新品种在遵义地区的适应性试验

Adaptability of Nine Introduced Dried Hot Pepper Cultivars in Zunyi

将9个干椒新品种的生物学性状、经济学性状、抗逆性、抗病性与对照天升进行了比较,以期筛选出适合在遵义地区栽培的干椒品种。试验结果表明,红鹰七号、湘冠4号综合评价较好,其抗倒性、耐旱性强,较抗病毒病和疫病,商品性好,产量分别比对照增加6.53%、5.83%。

We compared the biological characters, economic characters, stress resistance and disease resistance of nine new dried hot pepper eultivars with those of the control cultivar Tiansheng, in order to screen out the cultivars suitable to be planted in Zunyi. The results showed that, the two cultivars Hongying No.7 and Xiangguan No.4 possessed better comprehensive performance and commercial characters, with stronger lodging resistance and drought tolerance, and they were resistant to viral disease and phytophthora blight, in addition, their yields were 6.53% and 5.83% higher than that of the control cuhivar.