Around May Day, cotton planting has basically ended in various parts of Shandong. Due to different planting time and planting methods, the growth of cotton is slightly different. Due to the recent lack of rainfall in the Dongping area of Tai’an, Shandong Province, cotton seedlings in some dry areas have just broken through the soil and grown two leaves.
According to the investigation, it has been difficult to see large cotton fields in the Dongping area of Tai’an in recent years, and the glory days of large-scale cotton cultivation have become history. At present, sporadic plots of land are mostly concentrated in mountainous or semi-mountainous areas, where patches of “cotton strong” grow. Due to difficulty in watering, the crops planted in these plots mostly rely on the weather for later growth. Cotton is drought-resistant and likes high temperatures. Compared with other economic crops, cotton is resistant to drought and likes high temperatures. It is more suitable and has become the first choice for local farmers. In April, there was less rain in the area, so some farmers used drip irrigation during on-demand sowing and mulch covering to moisturize the crops. At present, the emergence rate of cotton seedlings is good, and most of the cotton seedlings have grown to 5-10 cm high. However, some farmers only water a small amount of cotton seeds during on-demand sowing without covering them with mulch. The cotton seedlings take a long time to break through the soil and grow slowly. At present, they have just sprouted two leaves, and some of them have just broken through the ground.
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