On 17 december, liu tinghui (first row, second row, second row) answered the farmers' questions at the hill medicine clinic at the “doctor's farm” in kanhingan, quan district. Hebei daily news reporter seo wah
17 december, fog. In the mountain medicine clinic at the “doctor's farm” in kanhing, kan dynamist county, maianan, a drug grower in the village of nanqi, grand curti town, was anxiously and anxiously step by step, he had a bunch of short, thin “problems” with holes in his desk. At around 10 a. M., when liu tinghui, associate professor at the plant protection college of hebei agricultural university, came in, he fell into his stomach with a hanging heart。
"professor liu, i planted 13 acres of mountain medicine and managed it the same way, but some of the plots have grown like this, so show me why." the southern side of maya says it's "problem drug."。
Liu ting fai took a piece of the pharmacophagus and slowly scraped the skin, and then turned it apart and said, in detail: “the skin has large red and brown strips with brown sponges on the edge of the fracture, and the chips are easily broken, apparently as a result of short wire worm infestation.”
The root causes of the disease were found, and liu tinghui quickly developed a “pharmaceutical formula”: “biogenic agents are used to impregnate the potato before the mountain plants, to produce long-term enhanced day-to-day monitoring and management, to properly increase organic fertilizers and to treat nematode worms”
The tsang county is “the home of china's mountain medicine”, with an area of 100,000 acres and an annual production value of 1. 6 billion yuan. In order to break the pains of mountain medicine cultivation, storage, etc., five mountain medicine “doctoral farms” have been built in collaboration with universities such as hebei university of agriculture, which was opened by a team of doctors at the farm house。
“professor liu, during our inspection, discovered that there was a freezer that, if it spreads, would be a great loss.”
Get off the phone and liu tinghui will leave immediately. After almost an hour, he went to the estate and went straight to the freezer without drinking. “recently high temperature and humidity in the cook, which is the fungus infestation of the mountain pox.” after careful examination of the stains and the verification of the surveillance data, liu tinghui gave a diagnosis。
"what should we do?" wang was anxious to ask。
"three steps to control." liu tinghui gives a methodical solution: first, to improve ventilation, which is clear and has an outdoor temperature of more than 0°c, and is drained once a day for one week; second, to keep the temperature at 1°c to 5°c appropriate and between 70% and 80% controlled; and third, to fumigate with plant-sourced microbicides, such as spicy root in existing cocobides, and to spray biobacterials or fungus in serious areas, with bacterial treatment and safety。
Here, wang qi's heart is in the bottom of his heart. “the cure is a study by professor liu’s team, and last year we applied this technology, reducing mountain medicine losses by 50 per cent and adding $3. 6 million.” wang qi said。
Wang qi told reporters that thanks to the technical support provided by the experts at the ph. D. Farm, one of the big cases in the estate could be resolved in time. Today, industrial estates now account for more than 300 million tons of annual traffic and an average of 900,000 kg per day in the active season, which has become an important hub for the national drug trade。
At present, 202 “doctoral farms” have been built in the city of púdice, which has produced 823 new varieties and introduced 292 advanced applications. These “doctoral farms” serve not only as incubators for agricultural scientific research but also as new dynamics for rural renewal. Hebei daily news reporter seo hua liu bingyang
