Rape undersowing rice is an effective method to solve the problem of short crop rotation in rice-rape rotation. Applying ground fertilizer rape one most critical aspects this planting pattern. However, a special spreading required after harvested, which increases labor intensity and compaction soil also hindered by lack equipment complete harvesting simultaneously. In response above issues, cen...

To improve the automation level and operation quality of China's beet harvester reduce loss due to damaged missed excavation, this study used a self-developed sugar combine field simulation experiment platform, based on single-factor bench test automatic row following system in early stage, taking hydraulic flow A, spring preload B, forward speed C which have significant influence performance i...

Yield and grain quality maps have been produced at full-scale field trials within a 10.5 ha-1 field for four different nitrogen strategies. Grain samples have been collected directly from the grain flow of a combine harvester and analysed for quality in the laboratory and merged with the yield meter registrations. Within the field great variance was observed in yield and grain quality. This pap...

This research describes the result of study and analyze working process harvester combine with GPS receiver grain level sensor in wheat harvesting. showed that was what velocity real time regime how much being uploaded into tank. According to results when yield increased from 2.62 t/ha 6.22 t/ha, because decreasing work-velocity harvester, work efficiency decreased 1.96 ha/hour till 1.30 ha/hou...

Abstract A desk top analysis was conducted to assess the feasibility and economics of introducing a fully mechanised combine harvesting system on several farms of a miller cum planter estate located in the KwaZulu Natal Midlands of South Africa. Machinery and equipment costing exercises based on row length, haul-out distance and harvester forward speeds were investigated. The outcome of the stu...

The growing demand for applications in Precision Agriculture has been proportional to the emergent interest in automatic guidance of agricultural machines. The difficult, and at the same time strenuous, task of driving a harvester during the prolonged working days of the harvesting season justifies the special attention paid to this technology. The development of Global Navigation Satellite Sys...