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定州市科协于1986年选育的农家花生良种“80天还家”,经过6年定点试验示范,已在20多个村推广,暂定名为夏播花生“早熟1号”。其特点是:1.生长期短,成熟早,适合小麦收获后夏播,以麦收后的6月15日以前播种为宜。2.杆矮抗倒伏,抗逆性强,适合密植。株高28—30厘米,比其他品种矮15—20厘米。3.麦垅套种,可于8月下旬收获,能抢先上市。4.高产稳产。一般亩产干花生果250公斤左右,高产地块可达300公斤。饱果率90%以上,双果率84%,果壳矮粗,籽仁偏圆、仁皮较红。
Dingzhou City Association for Science and Technology in 1986 breeding farmer peanut “80 days home”, after 6 years of pilot demonstration has been in more than 20 villages to promote, tentatively named summer sowing “precocious 1”. Its characteristics are: 1. Short growth period, early maturity, suitable for summer sowing after wheat harvest, wheat harvest before June 15 planting is appropriate. 2. Rod short lodging, strong resistance, suitable for close planting. Plant height 28-30 cm, 15-20 cm shorter than other varieties. 3 wheat seed intercropping, harvest in late August, can be the first to market. 4. High and stable yield. General mu produce dried peanut 250 kilograms, high-yield plots up to 300 kilograms. Full fruit rate of more than 90%, double fruit rate of 84%, short shelled shell, seed round, reddish skin.