Wang jing
Villagers sort and pack potatoes. Qinghai daily journalist wang jing
"this is a big piece." "acre is almost 6,000 kilos." on 12 november, in a 400-square-square-square-square-square-square-storage of potatoes, a well-dressed, bright, head-squad “gold beans” piled up in small mountains, more than a dozen villagers packed bags by size。
Looking at the large, round, symmetrical potato, the head of the lasha farming professional cooperative in the center of the city is happy with his medals: “look, these potatoes are even, breaking the province's acreage record.”
"this sack has 30 kilos, and we can pack about 30 bags a day." the tweezers who worked at the cooperative for years took off their gloves and wiped their foreheads and said: “today, 10 tons of potatoes have been removed and sold online and in parallel, 30 tons have been sold from the live booths, to ningxia, gansu, inner mongolia, etc., in addition to providing supplies to the major businesses in the province.”
“the maximum acre production of 5946. 9 kg has created a new high production of potato acres in qinghai province and has validated the adaptability of high-yield green acreage integrated cultivation techniques in this area.” more recently, experts of the academy of agroforestry of qinghai province demonstrated the high-yield green potato production in the field of field surveys in the national village of dalongbong town, central district。
“specific site no. 1 has 15 trees with 29. 55 kg of production and 1. 97 kg of single production ” on the same day, experts rated three five-square-sized land parcels randomly selected in high-yield green potato demonstration fields in the national village and announced the actual acre production of cassava 10 and 3 sites at 5910. 3 kg, 6250. 3 kg and 5680. 3 kg respectively. Based on field measurements, the model acre production amounted to 5946. 9 kg, resulting in a new record of high potato production in qinghai province。
Nation village, 2,500 metres above sea level, is a medium-water area with a demonstration area of 4 hectares for potato cultivation. “the secret to high productivity is choice of pairs and improvement of planting techniques.” hu jianxi, deputy director of the agricultural technology promotion centre of the central region, said: “we first choose the type of potato 10, which we choose from the provincial agricultural school. It's a very sophisticated late-drive variety, which takes 148 days from seeding to maturity, not only with good potato shape, shallow budding, low reduction sugar content and high levels of dry matter, but also with high levels of drought, cold resistance, cold disease and cyclic disease. Second, the `peas +' rotation model is used for planting, and the root tumour of the muscular is used to fix nitrogen-free phosphorus, which increases the nitrogen content in the soil and improves soil fertility. Rotation models for the role of nitrogen-fixing land further protect farm ecosystems based on effective reductions in fertilizer application.”
Rotation patterns of “peased beans+”, detoxification of high-quality potato varieties, drug blending, increased organic fertilizer ... High-yield green potato production in the national village demonstrated the use of a variety of high-yield cultivation techniques. “in addition to high-quality seeding of potatoes and excellent agrotechnical guidance, this harvest was fruitful, and precision field management was essential. We're looking closely at the weather conditions, we're managing the potato moisture, we're increasing the frequency of observations of water in the fields and its growth, and we're minimizing the impact of the water。
In september 2023, the central region secured $6 million in guarantees for the production of food and oil for a central fiscal transfer of funds related to agriculture, thereby boosting the efficiency of high-yield green potato operations and boosting the efficiency of potatoes. A total of 14 varieties were planted, focusing on local varieties such as potato 2, potato 13, potato 15 and potato 10, as well as out-of-provincial varieties such as potato 21 and potato 22, in the village of lee jiashan, camp hur, doba town, and the national village of dalongkou town。
“the detection of cassava no. 10, potato no. 15, potato no. 20 and potato no. 29 are not only good and productive, but are also highly resistant to viruses and pests and suitable for local cultivation.” hu jianxi said that the results of this high yield had confirmed the adaptability of high-yield high-yield, high-yield, integrated cultivation techniques for potatoes in the centre region, and that further lessons would be learned at a later stage in order to contribute to the efficiency gains of the potatoes in the centre region。
In recent years, the central region has focused on the green, high-yielding and efficient production of 40 acres of land, 10 acres of land and 1 piece of land, and the central region of the central region, with 6666. 67 hectares of potatoes producing green and productively. By demonstrating regionalized and standardized models of high-yield, efficient and sustainable green technologies, new varieties, new technologies and the transformation of new results have been accelerated, with 100 per cent coverage of 100 acre fields and 1,000 acre varieties and a total mechanization rate of over 70 per cent。
“during these years, we have made every effort to develop the advantages of the potato industry in terms of breeding, cultivation and extension of integrated technologies. We have been actively adapting the industrial structure of the potato industry. By stabilizing the area under cultivation, increasing the number of varieties under cultivation and improving the techniques of cultivation, the potato industry has grown, effectively expanding farmers' access to income-generating sources and helping to revitalize the country.”。
