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花生是我县废黄河高地的主要作物之一,由于栽培水平低和品种差,多年来亩产一直在100公斤左右徘徊,特别夏花生产量更是低而不稳。为了探索我县花生增产途径,提高花生产量,我们在运河乡正茂村王庄组选择5亩肥力中等的沙壤土进行了夏花生高产栽培试验,取得了平均亩产346.15公斤的好收成。主要栽培技术如下: 1.选用良种。我县过去花生品种多而杂,退化严重,没有理想的当家品种。1986年,我们选用了海花1号新品种,生产实践证明,这个品种具有生长整齐、分枝性强、单株荚果多而整齐、丰产性好等优点,在同等肥力水平下,比徐系1号和徐花3号的产量要高得多。
Peanuts are one of the major crops in the waste Yellow River Heights in our county. Due to the low cultivation level and the poor variety, peas production has been hovering around 100 kg for many years. In particular, summer flower production is even lower and unstable. In order to explore the way of peanut production in our county and increase the yield of peanut, we experimented on high yielding summer peanut in 5 mu of medium sandy loam in Wangzhuang Formation, Zhengmao Village, Yunhe Township, and achieved a good yield of 346.15 kg per mu. The main cultivation techniques are as follows: 1. Selection of elite. County past peanut variety and complex, serious degradation, there is no ideal headed variety. In 1986, we selected a new variety of the sea flower No. 1, production practice has proved that this species has the growth and tidy, branching, more and more pods per plant, good yield, etc., at the same level of fertility than Xu Department 1 and Xuhua 3 yield is much higher.