In the process of rice harvesting, passability track combine harvester is often limited by state soil. Meanwhile, wet and soft paddy soil compacted under rolling harvesting machinery, which also affects function ecological environment. Therefore, relationship between physical mechanical properties was studied in this paper. addition, compaction from a on field with without stubble studied. The ...

The digging depth is an important factor affecting the mechanized garlic harvesting quality. At present, of combine harvester (GCH) adjusted manually, which leads to disadvantages such as slow response, poor accuracy, and being very dependent on operator’s experience. To solve this problem, paper proposes a machine vision-based automatic control system for original device. uses improved YOLOv5 ...

Suburban, exurban, and rural development in the United States consumes nearly 1 million hectares of land per year and is a leading threat to biodiversity. In response to this threat, conservation development has been advanced as a way to combine land development and land conservation while providing functional protection for natural resources. Yet, although conservation development techniques h...

There are two main issues to be resolved in order that design tools can be used in cooperative mode, each communicating with the other. Firstly, there is a need to put in place a consistent product model of a building and its systems from which disparate design tools can obtain their inputs and return their outputs. Secondly, there is the requirement to manage the transactions between users and...

A machine vision-based automated corn harvester has been developed at the University of Illinois. The automated combine was field tested during 1999. Key modifications to the vehicle included upgrades to the electrical system and the hydraulic system. The basic guidance methodology utilized fuzzy logic to a) determine when to stop processing b) to evaluate image processing results and c) to cal...

Distributed directory protocols for shared objects play an important role in providing access to higher level abstractions like transactional memory. They offer primitives to retrieve data and read it, or to move data and allow to write it. This chapter describes directory protocols for large-scale distributed systems and discusses the subtleties of incorporating them in a large-scale distribut...

The purpose of this study was to determine the difference in income earned by Lowland Rice Farming with Power Threshers and combine harvesters South Sangatta Village, District. method data analysis technique used is quantitative through economic analysis: cost analysis, revenue an activity after from all respondents. research population paddy rice farmers. sampling purposive sampling, farmers w...