Data/hora: 11/06/2024 04:41:59

Provedor de dados: | 19
País: | Japan
Título: | Evaluation of Travel Tracks of Tractor-drawn Manure Spreaders Using RTK-GPS
Autores: | SHEN, Baoming; SATOW, Tadatoshi; MAEDA, Shuji; 申, 宝明; 佐藤, 禎稔; 前多, 修二.
Data: | 2011
Ano: | 2011
Palavras-chave: | Manure spreader; Application rate; RTK-GPS; Agricultural operation system; Uniform application.
Resumo: | The causes for the differences in compost application rate in a field using two types of manure spreaders are investigated and clarified by measuring the travel tracks of the manure spreaders using a RTK-GPS system. The travel speed of each application pass was not constant, and the variation ranged from 0.9-1.6 m/s. The standard deviation of an individual track distance did not significantly change. However, there was a maximum change of 2.5 m between each track distance in the test field. The results show the differences in compost application rate are due to the changes in travel speeds and track distances.
Idioma: | Inglês
Identificador: | http://ir.obihiro.ac.jp/dspace/handle/10322/3147
Editor: | Asian Agricultural and Biological Engineering Association
Formato: | application/pdf
Fonte: | Asian Agricultural and Biological Engineering Association