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我县花生约占经济作物种植面积的67.4％。1982年春花生的种植面积72318亩,平均亩产355斤。其中隆都公社7897亩,平均亩产420斤;莲上公社盛州大队456亩,亩产520斤。花生协作点的外砂公社南社大队、莲上公社盛州大队、湾头公社北湾大队等示范片共205.9亩,亩产639.9斤。其中南社大队洲仔片31.9亩,亩产726.6斤。隆都公社樟藉大队试验田1.7亩,亩产833.2斤。试验田示范片产量与大田比较,亩增产137—403斤。现将该示范片的经验分析于后。一、产量因素的分析一、产量的构成花生荚果产量是由株数、单株荚数和荚果重三者构成。其中株数为产量的基础。据3个示范片205.9亩,平均亩产659.2斤的调查,平均亩株数16006株,每株结果15.1个,
My county peanut accounts for 67.4% of the area planted with cash crops. Spring 1982 peanut planting area of 72,318 mu, the average yield of 355 pounds. Among them, 7897 mu of Londo commune, with an average yield of 420 kg per mu; and 456 mu of Shengzhou brigade of Lincang commune, 520 kg per mu. A total of 205.9 mu of demonstration plots including 205.9 mu and 639.9 kg of mu were produced at the peanut cooperation point of the Nansha Brigade of the Outback Commune, Shengzhou Brigade of the Linanshui Commune and the Beiwan Brigade of the Bayou Commune. Among them, 31.9 mu of South Island Brigade Chaujianchow, yield 726.6 kg per mu. Londo commune Zhang by trial brigade 1.7 acres, 833.2 kg per mu. Experimental plots yield field compared with the field, mu increase 137-403 pounds. Now the demonstration of the experience of the film after. First, the yield factor analysis First, the composition of the yield Peanut pod production by the number of plants, pods per plant and pod weight of three. The number of strains is the basis of production. According to the survey of 205.9 mu of 3 demonstration plots with an average yield of 659.2 kg per mu, the average number of mus plants per acre is 16006, with 15.1 per plant,