《Table 1 Air temperature requirements of spring maize at each growth stage》

《Table 1 Air temperature requirements of spring maize at each growth stage》   提示:宽带有限、当前游客访问压缩模式
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《Utilization of Agricultural Climatic Resources under the Spring Maize-Spring Potato Intercropping Pattern in Pengzhou City》


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According to previous studies,maize is a thermophilic crop,and its growth requires a higher temperature.In the area with≥10℃accumulated temperature above 1 900℃and average air temperature of summer higher than18℃,maize can be planted.Potato is a chimonophilous crop,and it can be planted in the area with≥5℃accumulated temperature of 3 500-6 500℃and average air temperature of the hottest month of 22-28℃.The average daily temperature of spring maize and spring potato at each growth period was shown in Table 1 and Table 2.