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The Western Mountains Of Hunan Rice Transplanter Selection And Configuration

Posted on:2013-05-11Degree:MasterType:Thesis
Country:ChinaCandidate:J Q ZhangFull Text:PDF
GTID:2243330395472860Subject:Agricultural extension
Abstract/Summary:PDF Full Text Request
In recent years, with China’s purchase of agricultural subsidies in the stimulation effect, economic level improves steadily, as well as to cross area machine to insert the pioneering work, rice transplanting by machine machine in the mountains of Western Hunan grown up. But along with this urgent problem in the development process:the benefits generated by the farmers to invest in different types of rice transplanter poor, and the population greatly increased, resulting in a machine for inserting market vicious price war, investment benefit drops apparently.In view of the above situation, firstly this paper combined with the west mountainous area of Hunan Province on rice transplanter performance requirements, using morphological analysis, optimized to meet the west mountainous area of Hunan Province operating rice transplanter; then identified a variety of alternative rice transplanter merits and optimized scheme; finally according to the actual situation, to rice transplanter and selection optimization of comprehensive evaluation.Studies have shown that:only of Japan PF455S type transplanter, China forty age mini-transplanter, the SPU-68C Kubota transplanter, rich Viagra2Z-455transplanter is to meet the operational requirements of the mountains of western Hunan rice transplanter.
Keywords/Search Tags:optimal allocation Rice transplanter selection The west mountainous areaof Hunan Province
PDF Full Text Request
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