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Yield mapping of transplanted and broadcast paddy fields

机译:移植和广播稻田的产生映射

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摘要

Yield mapping of rice paddy fields was attempted in accordance with increasing interest in recent development of precision agriculture. The maps were drawn for two 30a transplanted fields and one 63a broadcast field. The method consists of dead reckoning of combine position and velocity with a proximity switch, and grain flow monitoring by sensing impact on a load cell. Averaged cut widths were used as estimation. Little yield variability was observed in the transplanted fields, if the effect of experimental plots of varied chemical pest control was removed. The broadcast field showed an extreme example of yield variability, as a result of severe damage caused by pest and weed.
机译:根据越来越多的精密农业发展兴趣,试图稻田田地的产量映射。 为两个30A移植的字段和一个63A广播字段绘制了地图。 该方法包括通过对接近开关的组合位置和速度的死亡,以及通过对称重传感器的影响来进行晶粒流量监测。 平均切割宽度用作估计。 如果除去不同化学害虫对照的实验图的效果,则在移植的田地中观察到少于屈服变异性。 广播领域由于害虫和杂草造成的严重损害,广播领域展示了屈服变异性的极端例子。

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