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三道眉向日葵是河套农家品种.近几年种植面积不断扩大,发展到28.1万亩,产量达到4200万公斤。株高2米以上,茎粗壮、茸毛多、叶片肥大有分枝、呈椭圆形,花盘大,花黄色。子粒大呈长三角形,有黑白间隔的条纹。千粒重88～103克,一般亩产75～100公斤。生育期130天左右,该品种抗旱耐瘠薄,耐盐碱。皮壳较厚,吸水发芽慢,播
Three eyebrow sunflowers Hetao farmer varieties.In recent years, planting area continues to expand, developed to 28.1 hectares, the output reached 42 million kilograms. Plant height 2 meters above, stout stout, hairy, leaf hypertrophy branches, oval-shaped, large disk, yellow flowers. The particles are long triangular, with black and white stripes. One thousand grain weight 88 ~ 103 grams, the general yield 75 ~ 100 kg. Growth period of about 130 days, the variety of drought-resistant infertility, salt tolerance. Thicker skin, water, slow germination, sowing