In response to low-temperature, rain, snow and freezing disasters, various localities have taken multiple measures to ensure the safety of crops through the winter

The recent low temperature, rain, snow and freezing weather have had a certain impact on wheat production. Various localities have taken multiple measures to actively respond to ensure the safety of wheat in winter.

Anhui's wheat planting area has been stable at more than 4000 million mu all year round. At present, the winter wheat here is gradually entering the overwintering period, in view of the current round of cold wave rain and snow weather, Funan County has sent more than 160 agricultural technicians into the field to investigate the wheat seedlings, moisture and diseases, insects and weeds, because of the seedling classification policy.

Ding Wei, first secretary of Liu Daying Village, Zhaoji Town, Funan County, Anhui Province: The early warning information and countermeasures will be notified to the main body of production as soon as possible, and farmers will do their best to remind them to prevent disasters in advance and take the initiative to avoid disasters.

Hubei Province is the main wheat area in the middle and lower reaches of the Yangtze River, and the wheat area has stabilized at more than 1500 million mu this year. In recent days, Hubei has ushered in a large-scale strong cold air process. In order to reduce the adverse impact of low temperature, rain and snow on agricultural production, Hubei Province has successively issued field management opinions on wheat, rape, vegetables and other crops, and sent agricultural technicians to the fields to scientifically guide disaster prevention and mitigation.

Zeng Mancheng, chairman of the Maichuan Planting Professional Cooperative in Tianmen City, Hubei Province: During this time, we need to clean the ravine of the wheat field in time before and after the rain, keep the drainage smooth, drain the water, and reduce the damage to the wheat root system.

In view of the impact of low temperature and frost damage on late-sown wheat and weak seedlings, the Hubei Provincial Department of Agriculture and Rural Affairs has issued a special reminder to strengthen the prevention of low temperature in wheat field management before winter. Growers are reminded to pay attention to field operations to avoid aggravating the impact of frost damage.

Dealing with rain and snow

Ensure the production of "vegetable baskets".

Compared with field crops, the impact of this round of low temperature, rain, snow and freezing weather on facility agriculture is relatively large. At present, a series of measures have been taken to actively respond to ensure the production and supply of vegetable baskets.

The vegetable sowing area of Yongzhou City, Hunan Province ranks first in the province. In the 10,000 acres of vegetable base for Hong Kong in Dadong, Lianxi, Daoxian County, growers are strengthening vegetable greenhouses, covering cold-proof materials such as straw and agricultural film, eliminating the unfavorable conditions such as low temperature, high humidity and weak light faced by vegetable production in winter, and promoting vegetable growth.

Huang Rizhong, a large vegetable grower in Dao County, Hunan Province: In the future, we will arrange cabbage, cabbage and some green leafy vegetables that are resistant to low temperature and low sunlight in the cold winter season when cold air is more frequent.

The annual planting area of facility vegetables in Hebei Province is about 360.<> million mu. In order to cope with the cold wave and cool down, Hebei focuses on the inspection and guidance of old facilities concentrated production areas, large-scale parks, and large planters, and does a good job in thermal insulation and warming measures.

Wang Mingqiu, director of the Institute of Economic Crops of Hebei Academy of Agriculture and Forestry Sciences: More than 4000,<> scientific and technological personnel have been organized to sink to the front line to provide on-site guidance and service to achieve stable production of vegetables and ensure market supply.

Jiangsu Province issued an important agricultural meteorological report, issued management opinions on preventing frost damage and ensuring safe wintering, and organized agricultural technicians at all levels to go to the front line, formulate field management plans, and guide farmers and other business entities to do a good job in coping with rain and snow.

Diao Weiping, deputy director of the Vegetable Research Institute of Jiangsu Academy of Agricultural Sciences: It is necessary to increase the amount of ventilation, reduce the air humidity in the shed, and spray some pesticides to prevent pests and diseases to ensure that all kinds of vegetables can safely survive the cold wave.

A few days ago, the Ministry of Agriculture and Rural Affairs quickly formed a science and technology team to go to the front line to help farmers around the country carry out rain, snow and freezing disaster prevention measures. In the tomato greenhouse of a professional cooperative in Xinzhou City, Shanxi Province, the agricultural technology experts of the science and technology team are checking the growth of vegetables in the greenhouse and explaining to farmers face-to-face the countermeasures for wind and frost prevention after snow.

Li Gaizhen, director of the Taiyuan Experimental Station of the National Bulk Vegetable Industry Technology System: The shed is basically less damaged, but the internal plants are affected. As long as it is not frozen to death or out of production, some follow-up technical treatment can still recover a certain loss.

Various localities have taken many measures to ensure the safety of the aquaculture industry through the winter

Aquatic products are an important part of the people's vegetable basket, and at present, many measures are taken to ensure the safety of aquaculture products in winter.

Wudi County in Shandong Province is adjacent to the Bohai Sea and has many aquaculture enterprises. In the past two days, an aquaculture enterprise located in Xixiaowang Town, on the basis of the original breeding of grouper, has put Penaeus vannamei shrimp fry for fattening. This cliff-like cooling, which has never been experienced, worries the person in charge of this breeding company.

Fu Jinming, head of Shandong Binzhou Haikuo Aquatic Products Co., Ltd.: Grouper may be better, especially shrimp is now more fragile and the water temperature is higher.

In response to the concerns of the enterprise, the staff of the local town government invited fishery experts to come to the factory breeding workshop to help the enterprise to do a good job in equipment maintenance and overhaul, and clean up the snow on the shed in time to avoid collapse.

Wu Songbo, Senior Engineer of the Marine Development and Fisheries Bureau of Wudi County, Shandong Province: After the outdoor sea cucumber breeding freezes on the water surface, it is necessary to break the ice and increase oxygen in time, and the conditional water area snow is cleaned to increase the light to avoid the impact on farmers.

In the past two days, the temperature has plummeted, in Xuyi Maba, Jiangsu Province, the provincial lobster industry chain standardization demonstration base, in August this year, the Xuyi lobster red No. 1 shrimp, the breeding seedlings have been two centimeters long, and the workers are paying close attention to the impact of the cold wave weather on the growth of lobster seedlings through the intelligent monitoring system.

Pi Jian, a staff member of Jiangsu Xuyi Lobster Industry Development Co., Ltd.: Although it is already minus 6 °C outside, the water temperature inside us is now 12 °C, which is suitable for the growth of crayfish. If the temperature drop is severe, we will use some heating equipment to bring the temperature to a temperature suitable for the growth of crayfish.