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我站位车站附近,地形为红壤丘陵,土质瘠薄,经过建站两年的耕作熟化,1981年17.09亩花生良种繁殖地实收干荚果8922.7斤,平均亩产522.1斤。其中1.06亩丰产示范田,亩产达到622.9斤;创我站花生单产新纪录。现将主要丰产经验总结如下: 经验一、改良土壤,培肥地力。建站时测定,这17亩花生地的农化性状为:pH值5,有机质1.3398％,全氮0.082％,全磷0.13％。土壤肥力极低,地势又高低不平,水土流失量很大。针对这种情况,我
I stood near the station, the topography of the red soil hills, infertile soil, after two years of construction site cultivation and aging, in 1981 17.09 acres of peanut seed multiplication of dry pod 8922.7 kg, the average yield 522.1 kg. Of which 1.06 acres of high yield demonstration fields, per mu reached 622.9 kg; hit a new record of me station peanut yield. The main experience is now summed up as follows: Experience First, improve the soil, fertility fertility. Determination of the establishment of the station, which 17 acres of peanut agronomic traits: pH 5, 1.3398% organic matter, total nitrogen 0.082%, 0.13% of total phosphorus. Very low soil fertility, terrain and rugged, a large amount of soil erosion. In view of this situation, I