摘要
为了探明南江3号在兴义地区生态条件下对当地土壤、栽培条件和烘烤条件的适应性,及其在生产上的推广利用价值,以期为当地烤烟生产选用后备品种和配套技术提供依据,于2008年在兴义市以当地主栽品种云烟87为对照,进行了南江3号适应性示范试验。结果表明:南江3号的农艺性状、抗病能力和经济性状均较云烟87好,外观质量和内在化学成分与云烟87相当;南江3号主要表现为有效叶片数多,产量高,质量好,抗病性强,适应性强,经济价值高,可以在兴义地区推广种植。
The demonstration test of Nanjiang 3 was conducted to study the adaptability to local soil,cultivation and curing conditions,discuss the extension value in production and provide the basis for reserving tobacco varieties and integrated technology in Xingyi Prefecture.The results showed that the agronomic characters,disease resistance and economic characters were higher than Yunyan 87 and the appearance quality and inner chemical composition was similar to Yunyan 87.Nanjiang 3 with more effective leaves,high yield,good quality,strong disease resistance and high economic value can be planted in Xingyi Prefecture.
出处
《贵州农业科学》
CAS
北大核心
2011年第11期76-79,共4页
Guizhou Agricultural Sciences
关键词
南江3号
适应性
示范试验
推广
Nanjiang 3
adaptability
demonstration test
extension
