南京地区优良油豆角品种的筛选研究

目的]筛选出适合南京地区栽培的优良油豆角品种。方法]引进了蓝马掌等8个油豆角品种,通过春秋两季栽培,对其适应性、产量和嫩荚性状等方面进行调查分析。结果]8个油豆角品种在南京均能顺利完成整个生长发育过程,但秋季产量不如春季产量高;其中架57号油豆、一点红将军豆和架1油豆角产量较高,商品品质较好。结论]架57号油豆、一点红将军豆和架1油豆角可以作为优良品种在南京地区进一步栽培与推广。

Introduction and Cultivation of Snap Bean in Nanjing

Objective] The good snap bean variety suitable for the growth in Nanjing was bred and selected through the experiment.Method] The character of adaptability,yield and tender legumen of 8 snap bean varieties introduced was analyzed based on their planting in both spring and autumn in order to select proper variety in Nanjing.Results] Their life cycle could be accomplished in Nanjing and the yields in spring were higher than in autumn.The variety——Jia 57,Yidianhong Jiangjun and Jia 1 had higher yield and better quality.Conclusion] The variety——Jia 57,Yidianhong Jiangjun and Jia 1 were benefit for their being popularized as commercial product in Nanjing.