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呼图壁县红旗人民公社农技革新能手蒋兆枝同志,不仅在农业机具革新方面成绩卓著(见本刊第七期),而且在土化肥、土农药方面也结合当地原料情况和生产需要做了不少工作,对生产起到良好作用.兹将其创制与改造的较好的十二种土化肥和土农药介绍于下,供各地人民公社参考.一、醋制过磷酸钙1.原料:骨灰粉1斤,食醋1斤.2.制法:先把各种兽骨放在直筒形的窑中,用禾秆、杂草等引火、烧成骨灰,然后取出在碾子上压碎,用粗箩筛筛过,制成骨灰粉.另外,把食醋在锅中煮熬浓缩,然后倒在预先铺在席子上的骨粉里,拌和均匀,于阴处风干,打碎即成.
Hutubi Hongqi People’s commune agro-technology innovator Jiang Zhaozhao comrades, not only outstanding achievements in the reform of agricultural machinery (see Issue 7), but also in terms of soil fertilizers, soil pesticides also with the local raw materials and production needs do not Less work, play a good role in production.This will be its creation and transformation of the better 12 kinds of soil fertilizers and soil pesticides introduced below, for people’s communes around the reference. A, vinegar made of superphosphate 1. Raw materials: ashes 1 kg of powder, 1 kg of vinegar .2. System of law: First, a variety of animal bones on the straight-shaped kiln, with straw, weeds and other fire, burned ashes, and then remove the crush on the roller, with In addition, the vinegar boiled and boiled in a pot and condensed, and then poured on the pre-laid on the mat of bone meal, mix well, in the shade dried, broken Serve.