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Short Communication: Studying the impact of farm mechanization on wheat production in Punjab-Pakistan

机译：短文交流：研究旁遮普-巴基斯坦农业机械化对小麦生产的影响

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Contribution of mechanical inputs in farming is considered in terms of farm mechanization. Farm mechanization has helped in increasing the cultivated area and yield of major crops like wheat, rice and maize to 0.4%, 10.4% and 27.3%, respectively, by bringing barren land under cultivation. To study the present status of farm mechanization in all the districts of Punjab using GIS, data of farm machines, sowing area and wheat crop production was collected from Census Organizations for 1994-95 to 2004-05. Graduated color maps and multivariate maps were used to analyze the spatial variation in farm mechanization in thirty four districts of Punjab upto year 2004. To analyze the combined effect of most common farm machines (tractors, disc plows, cultivators, tubewells and threshers) on cultivated area of wheat and its production, multivariate maps help by considering the sum attribute of these farm machines. According to maps generated; Central, Southern and Eastern Punjab have greater area under cultivation as compared to Northern Punjab except Attock and Mianwali and there is a great need of recommended farm machines which may help to increase the wheat production for the same area under cultivation.
机译：从农业机械化的角度考虑了机械投入对农业的贡献。农场机械化通过耕种贫瘠的土地，使小麦，水稻和玉米等主要作物的耕地面积和单产分别提高了0.4％，10.4％和27.3％。为了使用GIS研究旁遮普所有地区的农业机械化现状，从人口普查组织收集了1994-95年至2004-05年的农业机械，播种面积和小麦作物产量的数据。分级彩色地图和多变量地图用于分析截至2004年旁遮普邦34个地区的农场机械化空间变化。分析最常见的农业机械（拖拉机，圆盘犁，耕地机，管井和脱粒机）对耕作的综合影响小麦面积及其产量，多变量地图可通过考虑这些农机的总和属性来提供帮助。根据生成的地图;与北部旁遮普省相比，旁遮普省中部，南部和东部的耕地面积更大，除了Attock和Mianwali以外，因此非常需要推荐的农业机械，这可能有助于增加同一耕种地区的小麦产量。

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