The temperature in various places is rising, and various agricultural production is under way.

　　CCTV News:Rainwater is the key period for Koharu management and Da Chun preparation for farming. Recently, the temperature has risen, and various agricultural production is under way in Jiangsu, Guizhou and Sichuan.

　　Huai ‘an, Jiangsu Province: Strengthening wheat field management to prevent "late spring cold"

　　As the temperature rises, wheat in Jiangsu Province will turn green, get up and jointing from south to north. However, the weather changes in rainy season, and there will be cold waves from time to time. The warm and cold weather is unfavorable for the growth of crops such as wheat. In Huai ‘an, Jiangsu and other places, agricultural technology experts went to the fields to guide farmers to focus on preventing the "late spring cold" freezing injury that may occur after wheat jointing.

　　Sihong, Jiangsu: Don’t miss the busy watermelon seedling raising in greenhouse during farming season.

　　In this watermelon planting cooperative in Yaogou Township, Sihong County, Jiangsu Province, melon farmers are busy carrying, watering and planting seedlings recently.

　　There are more than 10 grafting workers like Chen Lijuan in the cooperative, and they can graft 30,000 to 40,000 watermelon seedlings a day. Ordinary watermelon can’t be planted with continuous cropping, but after grafting watermelon seedlings on gourd seedlings, it can not only realize continuous cropping, but also resist Fusarium wilt and improve yield. It is by this grafting technique that high-quality watermelon seedlings can achieve "early spring", ensure listing in April and May, and help melon farmers increase their income and get rich.

　　Bijie, Guizhou Province: Nursery, topdressing and pruning people are diligent in spring and seize the day.

　　In Bijie, Guizhou, fruit farmers in Baohe Community of Lishu Town are taking advantage of the dormancy of fruit trees in early spring to topdress, weed and prune pear trees, and strive for a bumper harvest this year. In the rose planting base in Qingshan Village, Xiangshui Township, flower farmers are busy pruning and fertilizing roses by households. The villager Long Jinfen’s family planted more than 10 acres of roses. In 2020, the output value of roses in her family exceeded 3,000 yuan.

　　Shiqian, Guizhou: People are busy with early spring ploughing and production.

　　Fengxing Vegetable and Fruit Cooperative in Qunfeng Village, Guorong Township, Shiqian County, Guizhou Province adopts the "Orchard Plus" interplanting mode to make full use of land resources. At present, more than 200 acres of fruit trees have been planted here, and various seasonal vegetables such as cabbage and pepper have been interplanted in the meantime. During the Spring Festival holiday this year, many staff members came to the cooperative early and began to prepare for spring ploughing.

　　Zitong, Sichuan: UAV helps prevent and control 170,000 mu of rape pests and diseases.

　　In Zitong County, Sichuan Province, due to the rapid warming of the weather, the flowering period of rape is advanced, and it is now in the critical period of Sclerotinia sclerotiorum prevention and control. However, a large number of young and middle-aged people in rural areas are working outside the home and celebrating the New Year on the spot, and there is a shortage of labor. During the Spring Festival, Zitong County Plant Protection UAV Brigade worked overtime and went to all parts of the county to carry out flight defense operations.

　　According to the staff, compared with the traditional manual pesticide control, the labor force and drug cost per mu of flying prevention work are reduced by 45%, which not only ensures the safety of oil production, but also alleviates the problem of rural labor shortage.