Use pesticides to increase production and quality of potato

Potato pesticide reduction and production increase and quality improvement field inspection activities are underway for potato machine harvesting
.
At present, Yunnan's winter potatoes are harvesting
.
In order to further solve the problem of prevention and control of pests and diseases in potato production, and promote the reduction of pesticides and the high-quality development of the potato industry, recently, agricultural technicians and relevant experts from plant protection and plant inspection stations across the country came to Yanshan County, Wenshan Prefecture, Yunnan Province to develop potatoes.
Field inspection activities for pesticide reduction and production increase and quality improvement
.
The event is organized by the National Agricultural Technology Extension Service Center hostedYunnan Province, Yanshan Countyand Shanghai Ze Green biotechnology limited liability company co-host
.
In the land of Lu Tingbin, a big potato grower in Pingyuan Town, Yanshan County, as the potato harvester drove past, one potato came out of the soil
.
Through observation and comparison, the on-site personnel found that the potatoes in the next two plots were obviously different.
Among them, the potatoes in the experimental demonstration field were not only large in number, but also large
.
Lu Tingbin picked up a potato and said: "I didn't expect to use the right pesticides.
The effect is so obvious.
It's amazing!" The potato used for the experiment and demonstration used the "Yunle Harvest" pesticide three times during the planting process
.
Starting from playing "Yun Le Shou", Lu Tingbin went to the field every day to check the effect, "In fact, it is different in the flourishing seedling period.
The used seedlings are obviously strong and grow rich and ridged; it's useless.
In the past, the soil in the ditch can also be seen
.
" Under the witness of the participants, the experts conducted actual harvesting and testing of the potatoes in the experimental and demonstration fields.
The potatoes after 3 times of "Yunle Shou" treatment increased the yield compared with the control mu 716 kg
.
Ma Tingchu, a senior agronomist from the Yunnan Plant Protection and Quarantine Station, participated in the selection and process follow-up of the Yanshan Yunle potato harvesting test plots.
He told reporters: "Through actual production measurements and comparison of fruit size ratios, Obviously achieve the purpose of increasing production and improving quality!" In Lu Tingbin's view, in addition to the increase in production, the more important thing is that the quality of potatoes is good: "The quality can only be sold at a good price
.
" Lu Tingbin told reporters, "Today The dug out potatoes have smooth skins, large and even fruits, and few small fruits
.
Small fruits cannot be sold at a price, and the price of such large fruits with good appearance can be high..
According to reports, "Yun Le Shou" is a new type of green and environmentally friendly plant quality-improving and yield-increasing agent.
Its main functions are seedling growth, disease resistance, stress resistance, increasing flowers and fruits, improving quality and increasing yield
.
Nanchong City, Sichuan Province Cui Fuhua, a researcher at the Academy of Agricultural Sciences, said: "The quality and yield of new products and new pesticides have been improved, especially the comparisons with obvious differences in shape and size, which enhance the commercial nature of potatoes and increase farmers' income
.
Zhao Yunzhu, director of the Yanshan County Plant Protection and Plant Inspection Station, participated in this Yunleshou potato quality and production increase experiment.
He believes that "Yunleshou" will vigorously promote the increase and quality of Yanshan potatoes, thereby accelerating the production of local characteristic cash crops.
High-quality development promotes the transformation and upgrading of agriculture in Yanshan County
.
Plant growth control technology and the use of plant growth regulators are becoming one of the most active professional fields in modern agricultural production, and their contribution to agricultural production and farmers’ income is increasing.
Continuous improvement
.
"The application of plant growth regulators is one of the key measures to achieve pesticide reduction, quality and efficiency, and green prevention and control goals
.
To reduce the use of drugs while ensuring the yield, it is necessary to give play to the plant's own resistance, reduce the occurrence of pests and enhance nutrient absorption
.
"Li Yongping, a senior agronomist at the National Agricultural Technology Extension Service Center, said, "This type of technology and products have been promoted throughout the country for five or six years, and experiments and demonstrations have also been carried out on other crops, and they have achieved relatively satisfactory results.
Increased output and improved quality
.
It is hoped that plant protection stations at all levels will continue to support the promotion, test and demonstration of these products, so that the products can play a greater role and help farmers obtain more benefits
.
"