Spring corn is better
In the spring corn selection period, corn growers have been arguing whether red or white corn is better and which yield is higher. In fact, the white axis and red axis of maize are determined by the maize genes, and have little to do with the yield of maize.
Red axis corn: The ears are generally thinner, the grains are deeper, and they are cylindrical. The grains dehydrate faster and the cobs are not easily broken during the threshing process. Red axis corn is planted more in the Huanghuaihai area, and it is relatively weak in high temperature resistance. It will cause problems during corn pollination, resulting in abnormal pollination, affecting the results, and the yield is not guaranteed. Because its plants are larger.
White axis corn: According to the types of white axis corn in recent years, its blades are wider and denser, and there are more ear branches. Compared with the red axis, its fall resistance is poor, but its disease resistance is relatively low. it is good. White axis corn is generally suitable for planting in the Huanghuaihai area, which is generally dominated by summer corn. White axis corn is more resistant to high temperatures than the red axis.
In fact, from the perspective of genes and attributes, apart from the different colors, the other differences are not many, so the impact on the output is not great, each has its own advantages and disadvantages, mainly depends on the later one Series management, as the saying goes, "three minutes and seven minutes", the quality of management directly affects the output.
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