鹰嘴豆又称鸡豌豆、脑豆子,是野豌豆的一个栽培品种,因其籽粒形状酷似脱毛后的鹰头或鸡头而得名。生物学特性:鹰嘴豆的根是主根系,主根上生有4条纵排一次侧根。其根量很大,根瘤着生在主根上;主茎长一般为30～70厘米。大多为半直立、半披散型;叶片由两片托叶和一片羽状复叶组成。复叶互生。长5～10厘米,由叶柄和11～18片小叶组成;花是典型的蝶形花,单花序,腋生,花色有白、粉红、浅绿、蓝、紫色等;一般每株结30～150个荚,荚呈偏菱形或球形,长14～35毫米,宽度8～20毫米。每荚含1～2粒种子,最多3粒。其籽粒状如鹰头或鸡头,在脐的附近有喙状突起。粒色有黄白、浅褐、红褐、绿色和黑色,种子长4～12毫米,宽4～8毫米。千粒重10～75克。1.种子处理鹰嘴豆播种前需进行选种,去 Chickpeas, also known as chicken peas, brain beans, is a cultivated variety of wild pea, named after its shape resembles the eagle’s head or chicken head after hair removal. Biological characteristics: The root of chickpea is the main root system, the root of the primary root 4 longitudinal row of lateral roots. Its large amount of root nodules living in the main root; main stem length is generally 30 to 70 cm. Mostly semi-erect, semi-Phi-type; leaf by two stipules and a pinnate compound leaves composition. Compound leaves alternate. 5 to 10 cm long, composed of petiole and 11 to 18 leaflets; flower is a typical butterfly flower, single inflorescence, axillary, color white, pink, light green, blue, purple, etc .; A pod, pod is partial diamond or spherical, 14 to 35 mm long, width 8 to 20 mm. Each pod contains 1 to 2 seeds, up to 3 grains. Its grainy, such as eagle head or chicken head, in the vicinity of the navel beak-like process. Grain color is yellow and white, light brown, reddish brown, green and black, the seeds grow 4 ~ 12 mm, width 4 ~ 8 mm. 1000 grain weight 10 to 75 grams. 1. Seed processing chickpeas need to be sown before seeding, go