一、品种来源及特征特性:“团结2号”是四川省农科院作物所于1962年用“红早豌”作母本,“绿色多粒豌”作父本,经过杂交选育而成。植株中等高(100厘米左右),株型紧凑矮健,节密、双花双荚多,粒大粒重(百粒重约16克)。在成都生育期约178天。开白花,种粒白色,适园形。含粗蛋白质27.97％,粗脂肪0.96％,粗纤维素6.69％,灰分2.59％,比对照“乐至白豌”含粗蛋白质26.28％,高1.69％;粗脂肪0.75％,高0.21％;粗纤维素6.94％,低 First, the source and characteristics of varieties: “United on the 2nd” is the Sichuan Academy of Agricultural Sciences Crops in 1962 with “red pea” as the female parent, “green pea” as the parent, after cross breeding . Plant medium high (about 100 cm), plant type compact short, section density, double flower double pod, grain weight (weight of about 16 grams). About 178 days in Chengdu. Open white flowers, white seeds, suitable for park-shaped. The content of crude protein was 27.97%, crude fat was 0.96%, crude cellulose was 6.69%, and ash content was 2.59%. Crude protein content was 26.28% and 1.69% 6.94% prime, low