Hubei ** News (Reporter Wang Tong) In response to the cold wave, since the 13th, the Provincial Department of Agriculture and Rural Affairs, in conjunction with the Provincial Academy of Agricultural Sciences, has issued a number of technical guidance measures for cold protection of crops such as rapeseed, wheat, vegetables, and citrusAnd organize agricultural technicians to go to the front line to guide farmers to do a good job of cold and frost resistance to ensure the safety of agricultural production in winter.
At present, rape and wheat in our province are in the seedling stage, autumn-sown vegetables are in the growth period, citrus is in the picking period, and freshwater fish are in the fishing and marketing period. This round of strong cold air will affect the production of eggplant fruit and vegetable seedlings, greenhouse vegetables and open-field vegetables in our province. In the past few days, under the guidance of agricultural technicians, growers in Wuhan suburbs, Xian'an and other production areas have overhauled and strengthened vegetable greenhouses, and adopted methods such as increasing double-layer films and spraying cold-proof antifreeze agents to keep vegetables and seedlings warm for greenhouses. In Yunmeng, Jiayu and other places, open-field vegetables such as radish, Chinese cabbage, and cauliflower have been put on the market one after another, and growers are hurrying to harvest.
Our province is located in the northern edge of citrus production, which is more susceptible to low temperature frost damage in winter. In Yichang, Enshi, and **, local agricultural technicians organized fruit farmers to take measures such as whitening tree trunks, cultivating soil on tree trunks, and spraying anti-steaming insulation agents on the tree crown to protect citrus trees. Through irrigation, fumigation and heating, the soil can accumulate heat and reduce frost damage. Tea farmers spray cold and antifreeze agents and set up antifreeze barriers for tea trees, and cover them with straw curtains and plastic films. Experts reminded that citrus producing areas such as eastern Enshi and northern Yichang need to pay special attention to the risk of frost damage, and alpine tea gardens should also prevent the impact of windy weather caused by low temperatures.
As the two major crops in the autumn and winter planting area of our province, rape and wheat are currently growing well. Since December, Xiangyang, Jingmen, Jingzhou and other places have organized agricultural technicians to inspect the seedlings on the spot, guide farmers to strengthen field management according to the weather and seedling conditions, strengthen anti-freezing measures for weak seedlings, apply urea, potassium dihydrogen phosphate or organic micro-fertilizer to promote growth, cultivate strong seedlings before winter, and lay the foundation for a bumper yield in the coming year.
At the same time, experts reminded that aquaculture farmers should patrol the pond during the windy cooling rainfall, appropriately raise the water level, and slow down the decline in water temperature.
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