海南省优良油豆角品种引种比较试验

为筛选出适合海南岛反季节种植的优良油豆角品种,对引种的榆树大油豆、紫花油豆、九月青、一棵树、57号架油豆、将军豆等6个油豆角品种进行了品种比较.通过对适应性、植物学性状、产量、嫩荚的性状、抗病性的调查分析表明,6个油豆角品种均能在海南岛顺利完成整个生长发育过程;榆树大油豆产量最高(20 010 kg/hm2),抗病性最强,商品品质较好,可以作为中晚熟的优良品种进行推广;而将军豆产量虽低(15 050 kg/hm2),但其单荚重最大(19.67 g),抗病性最强,商品品质最好,紫花油豆产量较高(19 630 kg/hm2),外观商品性好,2个品种也可作为中、早熟品种在海南进行推广.

Introduction and Comparing Experiment of Snap Bean Varieties for the Use of Out of Season Planting in Hainan Province

This paper compared 6 snap bean varieties(YuShu snap bean,ZiHua snap bean,JiuYueQing,YiKeShu,No.57 snap bean,JiangJun snap bean)for intruduction to select proper variety adapting to plant out of season in HaiNan Province.The research and analysis of adaptability,botanical properties,yield,the character of tender legumen,antivirus ability showed that 6 snap bean varieties all can accomplish their lifecycles in HaiNan;YuShu snap bean had the highest yield(20 010 kg/hm2),best antivirus ability and better quality,it could be popularized as a good serotinous variety;though JiangJun snap bean had a low yield(15 050 kg/hm2),it has the biggest single legumen(19.67 g),best antivirus ability and best quality,ZiHua snap bean had a higher yield(19 630 kg/hm2) and good apparent quality,these two vaireties can be popularized as precocial vaireties.