The suburbs of Beijing in October are full of harvest scenes。Recently，Associate Professor Ren Zhengguang of the School of Biology and Resources and Environment of our school is responsible for the "Doctoral Farm" in Maoshanhou Village, Jinhaihu Town, Pinggu District, and Associate Professor Zhao Bo of the School of Plant Science and Technology is responsible for the sweet potato factory seedlings in Xianwangzhuang Village, Xiagezhuang Town, Pinggu District" Doctor’s Farm” all ushered in a bumper harvest。
In Maoshanhou Village, Jinhaihu Town, Pinggu District，The Buddha was happy when he saw the branches covered with pears、Overflowing with fruity aroma。Buddha sees pear with a long history，It is a specialty of Maoshan Houcun，Also the village’s “golden sign”。Because of its special nutritional value、Taste and appearance，The price is also 2-3 times that of ordinary pears，But in the past few years, Buddhajianxi pear pests and diseases occurred frequently，Fruit farmers have tried various methods，The results are not ideal。
From 2021，Our school’s teacher Ren Zhengguang serves as the science bet365 online sports betting liveand technology commissioner，Establish a station for scientific and technological workers in Houcun, Maoshan，Through in-depth and detailed research，Find out the main pests and diseases of Fojianxi pear，Developed a green pest and disease prevention and control plan for local fruit farmers。“It is better to teach a man to fish than to teach him to fish，I have to teach them pest control methods through technical training。”He has conducted technical training many times，Trained more than 20 technical backbones in the village。
Pest and disease problem solved，Ren Zhengguang will continue to study how to help fruit farmers further improve the yield and quality of Fojianxi pear。2023，Ren Zhengguang declared the creation of the “Doctoral Farm” for green prevention and control and professional management of pests and diseases of Houfojianxi pear in Maoshan，Comprehensive measurement of organic matter content in pear orchard soil in a 50-acre planting demonstration garden，Concentrate on promoting and demonstrating green pest and disease prevention and control technology based on biological control technology，Continue to protect the quality improvement and high and stable yield of Fojianxi pear。
This year，Under the guidance of Ren Zhengguang，Fruit farmers begin to apply microbial fertilizers and fungicides，Reduce the use of chemical fertilizers and chemical pesticides through natural pest enemies and other green prevention and control methods，The quality of Fojianxi pear has been greatly improved。
bet365 live casino reviewino blackjackToday，Fojianxili has become a pillar industry that generates stable income in Houcun, Maoshan，The average annual income of growers can reach about 150,000 yuan，This allows fruit farmers to taste the sweetness of technology，Also feel the new development opportunities。“We apply microbial fertilizers and fungicides under the guidance of Teacher Ren，By releasing natural enemy insects、Hanging insect lure、Spray microbial inoculant，Green prevention and control methods such as understory grass cultivation reduce the use of chemical fertilizers and chemical pesticides，The quality of Fojianxi pear is guaranteed，Fruit farmers’ money bags are even bigger。" Ma Xiaoyong, secretary of the Party branch of Maoshan Hou Village, said happily。
“With technology, it’s different，We have a bumper sweet potato harvest this year，Income will definitely increase a lot。"Farmers in Xianwangzhuang Village, Xiagezhuang Town, Pinggu District, who were harvesting sweet potatoes, smiled from ear to ear。
The "Doctoral Farm" of sweet potato factory seedlings in Xianwangzhuang Village, Xiagezhuang Town, Pinggu District was jointly established by Zhao Bo, a sweet potato expert from Beijing Agricultural College, and Xianwangzhuang Village, Xiagezhuang Town。Expert team provides new technology for sweet potato seedlings，The village collective is responsible for providing land and agricultural facilities, etc.，Built 20 breeding sheds，Jointly carry out sweet potato factory cold bed seedling cultivation。Select from facility、Seedbed construction、Stacking bet365 live casino reviewino blackjackseed potatoes、Covering soil thickness、Temperature control、Implement systematic improvements in disease prevention and control，Scale production of high-quality sweet potato seedlings，Meet the needs of farmers in Pinggu and surrounding areas for high-quality sweet potato seedlings，Provide farmers with technical training and nearby employment opportunities at the same time。
“‘Doctor Farm’ earns about 600,000 yuan from one crop of potato seedlings this year，Planning to double the number of seedlings next year，Continue to drive farmers to increase their income and become rich。”Teacher Zhao Bo is confident in promoting the vigorous development of the sweet potato industry in Pinggu District through new varieties and new technologies。
https://mp.weixin.qq.com/s/kyl8zkDqfbsPoQdKjAB19g
