论文部分内容阅读
1、无架豇豆不仅质优高产,而且不需架材,株型直立,节间短,抗风力强,荚长40厘米左右,洁白、着粒密,产量高于有架豇豆,结荚期豆荚披散在叶片上部。初观者实觉奇怪。亩产2000公斤以上。每年4～8月均可播种,亩用种2公斤。每500克12元。2、美国黄沙大豆全生育期100～120天,株高130厘米左右,单株结荚200个左右,每荚3～4粒豆,亩产高达千斤,基杆坚硬,能抗八级大风,抗病性强,耐重茬
1, no frame of cowpea not only high quality and high yield, and without material, plant type upright, short internodes, strong wind resistance, pod length 40 cm, white, dense grain, yield higher than a frame cowpea, podding period Pods scattered in the upper leaves. It is strange for beginners. Acreage of 2000 kg or more. 4 to August each year can be sown, acres of species 2 kg. 12 yuan per 500 grams. 2, the United States yellow sand soybean growth period of 100 to 120 days, about 130 cm in height, about 200 pods per plant, per pod 3 to 4 beans, per kilogram up to jin, base hard, resistant to eight gale Strong resistance, resistance to stubble