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在高阳县1988——1989年睫的全县双百户小麦高产竞赛中,宠佐乡北归还村的续迎秋,以3.4亩小麦总卢1768公斤、平均亩产520公斤的成绩,登上了本县小麦高产冠军的宝座。高阳县地处黑龙港流域的西北部边缘,属冀中洼碱麦区。该区目前小麦的单产水平为150公斤左右,而续迎秋为什么能获得亩产过于的高额丰产呢?他也并没有什么深奥的决窍,而就是认真坚持了科学种植,狠抓了关键性管理措施,可概括为“四定四管”。“四定”足: 一、定品种。要保证小麦亩产千斤以上.就要达到亩平均49万穗左右,每穗36粒左右,千粒重不低于34克。为此,他选用了具有穗大、粒多、杆矮、早熟且抗病力强等特点的“塔麦”优良品种。
In Gaoyang county in 1988 - 1989 eyelashes throughout the county double hundred high-yielding wheat race, pet Zuo Xiangbei returned to the village continued autumn, with 3.4 acres of wheat total Lu 1768 kilograms, the average yield of 520 kilograms, boarded The county wheat high yield champion throne. Gaoyang County is located in the northwestern edge of the Heilongjiang River Basin, is Jizhong depression alkali wheat area. At present, the yield level of wheat in the area is about 150 kg. However, what is the reason why the yield-per-mu yield is still high and yielding to the success of autumn? He also has no esoteric know-how, which is to seriously adhere to the scientific cultivation and pay close attention to the key Sexual management measures can be summarized as “four fixed four.” “Four fixed” enough: First, set varieties. To ensure that more than a kilogram of wheat per mu, it is necessary to achieve an average of about 490,000 acres ear, about 36 grains per spike, grain weight of not less than 34 grams. To this end, he chose to have a large spike, more grain, short rod, precocious and resistant to disease and other characteristics of the “Tamai” fine varieties.