Rape no-till combined precision planter successfully developed
The 2BFG-6 precision seeding machine for rapeseed, jointly developed by Huazhong Agricultural University and Wuhan Huanghe Tractor Manufacturing Co., Ltd., is specifically designed for no-tillage sowing in rice paddy fields. This advanced agricultural equipment integrates multiple operations such as ditching, soil crushing, lifting, bed forming, fertilizing, precise sowing, and soil covering, all aimed at meeting the specific agronomic needs of no-tillage rapeseed planting.
One of its key features is the adjustable ditch depth, making it ideal for sowing in challenging conditions with hard surfaces and high soil resistance. The machine is highly efficient for direct seeding in rice paddies, ensuring good soil break-up and accurate fertilization while significantly reducing power consumption.
Equipped with a self-developed seed metering device for rapeseed, the machine ensures precise sowing performance. It also includes a mechanical anti-blocking system that effectively prevents clogging during operation. Additionally, the machine is versatile, allowing different seed metering units to be used for sowing other crops like sesame, millet, soybeans, corn, and cotton.
The combined trenching device offers excellent groove formation and low energy consumption, enhancing overall efficiency. Moreover, the machine allows for flexible adjustments in row spacing, plant spacing, seeding rate, and fertilizer application, making it adaptable to various farming requirements.
By enabling mechanical sowing in winter fields, this equipment supports the expansion of rapeseed production, contributing to a more stable supply of edible oil. It also helps increase farmers' income by improving productivity and reducing labor costs.
In terms of economic benefits, the machine can cover an average of 40 mu (approximately 2.7 hectares) per day, operating for 30 days per season. With an operational fee of 30 yuan per mu, the investment can be fully recovered within one growing season, making it a cost-effective and sustainable choice for farmers.
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