Science and technology showed the production of 10,000 pounds of pounds of potato water -saving fertilizer.

"Potatoes are planted on this plot with two -film coverage of water -saving fertilizer and high -efficiency planting technology. The average production production of experts in the expert group reaches 10392.1 catties/mu. On the 18th, in the potato planting plot of Zhangyunlong's house in Gaomingsong Village, Xinji Town, Changli County, the expert group organized by the Provincial Agricultural and Rural Department to measure the production of potatoes grown in new technologies. The production results allowed experts and project leaders It is difficult to hide joy with the growers.

The person in charge of the project of "Two Potato Films Covering the Application and Promotion and Promotion of High -quality and High -efficiency Planting Technology", a researcher at Shijiazhuang Agricultural Sciences, and a provincial modern agricultural industry technical system potato innovation team expert Zhang Shuqing introduced that since the project has been promoted in Changli County for 3 years, it has been promoted in Changli County. At the beginning of the greenhouse covering the potato before sowing, he and the team members guided the growers throughout the process, from germination, sowing, covering membrane, removal to fertilization, irrigation, disease prevention until the potato harvest, the whole process was operated according to the project standards. Management to ensure that new technologies are standardized.

In order to test the effectiveness of the application of new technologies, this time it was organized by the Provincial Agricultural and Rural Department. Point the sample method, deduct 1.5 % impurities and less than 150 grams of potato pieces according to the weighing weight. After the professional production of the expert group, the grower Zhang Yunlong's house was more than 30 acres of the "China Potato No. 5" potato planted in the management planted by mechanized water -saving and dripping technology. The epidermis is smooth, large and neat, and the commercial potato rate is as high as 96.17 %. Based on the market price of 0.82 yuan per catty this year, the net income of potatoes per mu is more than 5,000 yuan. The benefits increased by 2000 to 2500 yuan per mu.

It is understood that "the application and promotion of high -quality and high -efficiency planting technology of potato films" is the scientific and technological achievement promotion project of the Provincial Agricultural and Rural Department, which is mainly used in the potato cultivation area of ​​the second quarter of our province. This technology can improve the soil and environmental temperature based on the plastic greenhouse. The sector covering potatoes in the greenhouse can ensure that the morning market is planted early than the use of the ground membrane alone. The sheds, sowing, management and harvest storage are standardized, which is a comprehensive innovation of cultivation technology.

As the main area of ​​potato planting in the second quarter of our province, at present, the area of ​​potato planting in Chunli County in Changli County is 150,000 mu, accounting for more than 23%of the province's spring potato area. The promotion and application of this new cultivation technology in Changli County will greatly promote the development of the potato seed industry. On the basis of continuously solving planting problems, continuously increase the planting benefits of growers, so that potato cultivation will become the local masses to increase their income and become rich. Pillar industry.

Reporter: Wang Jing

Correspondent: Niu Chunfu Jia Yifan

Edit: Li Zhicai

Responsible editor: Liu Fuqing

Supervisor: Wang Yan

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