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莱州953是莱州市农科所于1980年经复合杂交,采用系谱法选育而成。杂交组合为(早5×掖选1号)F_3×7832110—1。该品种高产、优质、抗病、抗倒,适应性强,株型叶姿特优。1988~1989年度在莱州市试验,平均亩产430公斤,比烟农15增产3l%,居10个品种之首;同年在烟台市品种联合试验中,9个县(市)试点平均亩产464公斤,比烟农15亩增60.75公斤,增产14.9%,居10个品种之冠。1988~1990年烟台市两年区试,仍居首位,平均亩产459.58公斤,比烟农15亩增46.5公斤,增产11.3%。
Laizhou 953 is the Laizhou Agricultural Science Institute in 1980 by the hybridization, the use of pedigree method bred. Hybrid combinations (early 5 × Yexuan No. 1) F_3 × 7832110-1. The varieties of high yield, high quality, disease resistance, lodging resistance, adaptability, plant-type leaf posture excellent. In 1988 ~ 1989 in Laizhou City, the test, the average yield of 430 kilograms, 3l% increase than tobacco farmers 15, ranking first of 10 varieties; the same year in Yantai varieties joint test, nine counties (cities) pilot average yield 464 kilograms , More than tobacco farmers 15 acres by 60.75 kg, an increase of 14.9%, ranking highest in 10 varieties. From 1988 to 1990, the two-year trial in Yantai City was still the first place with an average yield of 459.58 kilograms per mu, 46.5 kilograms more than that of tobacco farmers and an increase of 11.3%.