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Weed control in Mexican Irrigation Districts with lightweight equipment

机译：用轻型设备控制墨西哥灌区的杂草

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In Mexico, mechanical weed control was traditionally carried out with inadequate equipment, which caused damage to the slopes and changes in the hydraulic section. In order to solve this problem, lightweight equipment is currently being used to allow the development of a vegetation cover to retain soil with no interference with water flow, reducing erosion and maintaining stable conditions in the slopes. This paper addresses aspects related to the characteristics and criteria for selecting and sequencing tools for use. The costs of weed control in irrigation channels, drains and roads have been reduced by 39.21% compared to using inadequate equipment. The versatility of lightweight equipment allows the use of the most appropriate implement for each weed. In Mexico, the current inventory includes 290 lightweight devices with which a potential weed control of 90% can be obtained in channels and 70% in drains of the Irrigation Districts.
机译：在墨西哥，传统上，机械除草是在设备不足的情况下进行的，这会导致坡度受损和水力部分发生变化。为了解决这个问题，目前正在使用轻型设备来开发植被覆盖物，以在不干扰水流的情况下保留土壤，减少侵蚀并保持斜坡的稳定条件。本文介绍与选择和排序使用的工具的特征和标准有关的方面。与使用不足的设备相比，灌溉渠道，排水沟和道路中的杂草控制成本降低了39.21％。轻型设备的多功能性使每种杂草都能使用最合适的工具。在墨西哥，当前的库存包括290种轻型设备，利用这些设备，可以在灌溉区的渠道中控制90％的杂草，在灌溉区的排水系统中控制70％的杂草。

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