不同播种期和种植密度对豇豆新品种鄂豇豆13的影响

Effects of different sowing periods and planting density on cowpea Ejiangdou 13

为了研究鄂豇豆13配套的栽培技术,为其在湖北省长江中下游栽培提供科学依据,进行了播种期和种植密度的双因子试验。结果表明,鄂豇豆13在长江中下游地区最适宜的播种期是4月12日前后,适宜的种植密度是55 500株/hm^(2)。

In order to study the cultivation techniques of Ejiangdou 13 and provide scientific basis for its cultivation in Yangtze plain,a two-factor experiment of sowing date and planting density was carried out,the most suitable sowing date for Ejiangdou 13 in Yangtze plain area was around April 12,and the suitable planting density was 55 500 plants/hm^(2).