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有机四棱豆又名翼豆、四角豆,是一种营养非常丰富的豆科蔬菜,其嫩豆荚口感脆嫩、细腻,营养价值高,保健功能强,其嫩叶和花可作为蔬菜食用,种子和地下块根可作粮食,茎叶是优良的饲料和绿肥。下面为大家介绍有机四棱豆的高产栽培技术要点。1.环境的要求其生长适宜温度白天20℃~25℃,夜间10℃~15℃;属短日照作物,对日照反应敏感,在长日照条件下,易引起茎、叶徒长,而不能开花结果。对水分敏感,开花期干旱可引起落花落荚;在疏松肥沃的沙壤土能获得嫩荚和块根最佳的产量和品
It is a kind of legume vegetable with rich nutrition. Its tender bean pod taste crisp and tender, delicate, high nutritional value, strong health care function, its young leaves and flowers can be used as vegetables, Seed and underground roots can be used for food, stems and leaves are good feed and green manure. The following for everyone to introduce the high yield of four-legged bean cultivation techniques. 1. Environmental requirements of its growth suitable temperature during the day 20 ℃ ~ 25 ℃, night 10 ℃ ~ 15 ℃; is a short-day crops sensitive to the reaction of the sun, under long-day conditions, easy to cause stems and leaves are long, but not flowering results . Moisture-sensitive, flowering period drought can cause falling falling pods; in the loose and fertile sandy loam can get the best yield and quality of soft pods and roots