The optimal time to apply Yellow analysis is in early and mid season for all focus crops such as wheat, barley, corn, canola, sunflower, sugar beet, soybean, potato.
Plant stress analysis provides plot-level insight by identifying the percentage and specific locations of stressed areas in vegetation and soil. This comprehensive assessment includes various stress factors that affect the entire plot. In contrast, the yellow color index focuses exclusively on non-green vegetation, producing results at the vegetation level.
It is recommended to use in early season – mid season. The yellow color index offers a comprehensive assessment of vegetation health at the plot level. It identifies stress in vegetation, including factors such as disease, pest damage, weeds and drought. In addition, it can help detect the maturity of the plot by monitoring the vegetation. For example, if 50% of the soybean plot is yellow, this indicates maturity.
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