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首页> 外文会议>Annual International Meeting of the American Society of Agricultural Engineers >Grain loss monitoring during all harvest season (Gathering and processing losses), in the irrigated rice crop, and its results in reducing losses due to immediate adjustments in the combines
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Grain loss monitoring during all harvest season (Gathering and processing losses), in the irrigated rice crop, and its results in reducing losses due to immediate adjustments in the combines

机译：在灌溉水稻作物中，在所有收获季节（收集和加工损失）中的粒度损失监测及其导致损失降低了损失，因为即在结合的立即调整

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摘要

The harvest loss is a great problem in the agricultural production in Brazil. With the objective of reducing the harvest loss to a minimum value, in the irrigated rice crop, a field work was conducted. Using a methodology that allows the measurementof the harvest loss quickly, several samples were made per day, during all harvest season. After adjusting the combine according to the crop conditions, a trained technician was charged of taking the samples and making the necessary adjustments if harvest loss increased. This way, in one thousand hectares of an irrigated rice crop, it was possible to reach a harvest loss about 1 percent (one percent), one tenth of the average harvest loss found in Brazil. As about three thousand samples were collectedduring the harvest season, it was possible to make graphics that show the behavior of the combines, with the increases and decreases of the harvest loss. This paper shows that it is perfectly possible to reach a harvest loss much smaller than the averagefound around the country, simply with its diary monitoring and with frequent adjustments of the combines, aiming to adequate them to the crop conditions changes.
机译：收获损失是巴西农业生产中的一个巨大问题。目的是将收获损失降至最低价值，在灌溉稻作物中，进行了田间工作。使用允许快速测量收获损失的方法，每天在所有收获季节进行几种样品。根据作物条件调整结合后，如果收获损失增加，培训的技术人员被指控采用样品并进行必要的调整。这样，在一千公顷的灌溉稻作物中，有可能达到约1％（百分之一）的收获损失，在巴西发现的平均收获损失十分之一。大约三千个样本被收集收获季节，可以制造表现出结合行为的图形，随着收获损失的增加和降低。本文表明，完全可以达到比全国各地的平均值小得多的收获损失，只需与其日记监测，频繁调整结合，旨在充分调整作物条件的变化。

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