龙豆角又名蛇瓜、蛇豇豆、长豇豆。属观赏、菜用的一年生藤本植物 ,８０年代中期从国外引进。资阳市老君镇万朝山科技致富协会陈群芳连年选育种植的龙豆角 ,具有耐热耐湿、不择土壤、生长旺盛、病虫害少、好种易管、稳产高产、长势奇特、品味俱佳等特点。一、生长迅速，稳产高 Dragonbean also known as a snake melon, snake cowpea, cowpea long. An ornamental, vegetable annual vine, introduced in the mid 80s from abroad. Zhaoyang Laojun Town, Zhaoyang Science and Technology Association million people get rich and prosperous Year of the Farmers growing and breeding of longan bean, with heat and humidity, do not choose soil, vigorous growth, less pests and diseases, good species easy to manage, stable and high yield, strange growth, good taste, etc. Features. First, rapid growth, stable and high