Comparative experiment on the cultivation of maize air-suction no-tillage precision seeding by the Ministry of Agriculture

[ China Agricultural Machinery Industry News ] On the morning of June 13, 2017, the Ministry of Agriculture corn air suction no-tillage precision seeding technology comparison test was held in Zhengding County, although the sky was raining, but the scene was crowded. At the meeting, Jiang Yijun and Cheng Shengnan, engineers of the Agricultural Machinery Extension Center of the Ministry of Agriculture, Shi Jiayi, the director of the Agricultural Mechanization Technology Extension Service Station of Hebei Province, Kang Yanjun, deputy director of the Agricultural Animal Husbandry Bureau of Shijiazhuang, Xu Ping, the deputy director, and Li Hui, deputy director Liu Hongya, director of the Agricultural Mechanization Promotion Station of Shijiazhuang City, Guo Rongzhen, the deputy stationmaster, and Sun Jiankui, the director of the Agricultural Mechanization Promotion Station of Zhengding County, nearly 100 people.
Comparative experiment on the cultivation of maize air-suction no-tillage precision seeding by the Ministry of Agriculture
Mater Macc air suction precision seeding machine of Italy Mark Company, air suction type 6 line corn precision fertilizer planter of Hebei Agricultural Haha Machinery Group Co., Ltd., 2BFQ-6 type suction of Hebei Zhongyou Electromechanical Equipment Co., Ltd. Precision seeders and precision seeders from Maschio Gaspard Industrial Group participated in the comparative test.
The comparative test was divided into two parts, which were compared in terms of seeding uniformity, uniformity of seeding, uniformity of fertilization, uniformity of fertilization, stability of sowing depth, stability of each row, and fuel consumption.
The test method is as follows: the fertilizer and the seeds are discharged from the planter by rotating the ground wheel of the planter, and then the fertilizers discharged from each row are collected for weighing and the number of seeds discharged from each row is determined to calculate the seeding uniformity and the seeding amount of each row.



Subsequent field operations of the planter were used to determine the uniformity of sowing and fertilization stability.



Hebei Nonghaha Machinery Group Co., Ltd.'s air suction type 6-row corn precision fertilizing planter adopts a new type of air suction metering device with seeding tray + guide wheel. The adjustment mechanism is provided with scale bars and pointers, which is convenient for reaching the depth of each line. The wide rubber profile wheel is used, the tread is wide, the covering effect is good, and the rubber material is easy to remove soil.

Hebei Zhongyou Electromechanical Equipment Co., Ltd.'s 2BFQ-6 air-suction precision seeding machine adopts high-tech electronic monitoring system, which can effectively prevent seedless seedling problems and improve seeding quality. The machine also has a longitudinal traction device, which can be easily transferred. Land plot.

The Mater Macc air-suction precision seeder from Italy Mark can meet the seeding requirements of various crops. It can flexibly control the depth of seeding and fertilization, the amount of fertilizer applied and the plant spacing through the adjustment of the gears on both sides. The operation is simple and the seeding effect is good.

Maschio's air suction precision seeders, individual seeding units, flexible four-bar linkages and a wide range of optional accessories can be combined into a variety of different models to suit each single job requirement.

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