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精准农业中的杂草分布估算:哪种方法能更胜一筹?
下面让我们看看具体的研究结果: 杂草分布特征:四块冬小麦田的杂草种类和分布各不相同。例如,在田间 1,观察到 9 种杂草,其中堇菜(Viola arvensis M.)的平均杂草数量和最大数量最高;田间 3 由于母菊(Matricaria chamomilla L.)的高杂草密度,总杂草数量高于 ...
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