无蔓长豇豆是近年由美国引进的菜豆新品种。株高60厘米左右,株形紧凑商立,枝荚密免搭架,单株分枝4～8个,枝上生长坚硬花柄,梗高25厘米左右,长豆角吊生在硬梗顶部。每顶花序结角2～4条,单枝结荚8条左右,角长约36厘米,单重20克。肉质无筋,品质优良,一般亩产2000公斤以上。种植66天采收,乐期月余。早播采收后可割而复生.再次生芽长叶、开花、结角。较其它品种菜豆表现好。 无蔓长豇豆种植丰要分四个形式:1.露地春播。在4月为宜,亩用籽3公斤。除施农家肥外亩用二铵 Viburnum cowpea is a new bean introduced by the United States in recent years. Plant height of about 60 cm, compact plant stand firm, branches poker dense shelves, single branch 4 to 8, hard stems grow branches, stem height 25 cm or so, the long-chang horn hanging in the top of the hard stems. Each inflorescence knot 2 to 4, about 8 single branch pods, angle length of about 36 cm, single weight 20 grams. No succulent meat, good quality, generally more than 2000 kilograms per mu. Planting 66 days to harvest, Music period more than. Harvest after early harvest can be cut and resurrected. Once again budding leaves, flowering, knot. Beans than other varieties perform well. No vines grow abundance Fenfen four forms: 1. Open-field spring. In April is appropriate, 3 kg seed mu. In addition to Shi Nongjiafei mu with diammonium