Repositório de Teses e Dissertações da UFCG
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FERNANDES, Haroldo C.; VITÓRIA, Edney Leandro da. (BrasilUFCGUniversidade Federal de Campina Grande, 1997)
This presence the machine affect of soil structure on condition of compaction. In
this manner, this work had the principal aims the valuation to effect the number for steps the
Harvester in the trash compaction for forest ...
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NEME, Atilio Mario.; ECHENIQUE, José Augusto.; SALAZAR, Elsa Beatriz.; REGAZZONI, Juan Ernesto.; ZAMORANO, Gabriel. (BrasilUFCGUniversidade Federal de Campina Grande, 1997)
It was evaluated in field the different agricultural machines performance in 78 diverse work
situations. They were determined variable that influence on the efficiency using the field and hourly work record -
scheduling ...
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SALVADOR, Nilson.; SOUZA, Luiz Carlos Ferreira de.; MION, Renildo Luiz.; SILVA, Fábio Moreira da. (BrasilUFCGUniversidade Federal de Campina Grande, 1997)
The present work was undertaken on the experimental campus of the Universidade Federal de Lavras, on a soil classified a dystrophic dusky red Latosol, clayey texture, with a view to evaluating the influence: a) of the time ...
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SILVA, Suedêmio de L.; BENZ, Sérgio Hugo.; LEVIEN, Renato.; SIQUEIRA, Rubens. (BrasilUFCGUniversidade Federal de Campina Grande, 1997)
With the aim comparing two forms of data acquisition of power demand in
drawing a cutting roller, an experiment was conducted at the Fazenda Experimental Lageado,
Botucatu, SP. The data obtained by means of a power ...
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SOUZA, Luiz Carlos Ferreira de.; SALVADOR, Nilson.; MION, Renildo Luiz.; DINIZ, Ana Amélia. (BrasilUFCGUniversidade Federal de Campina Grande, 1997)
This research work was undertaken at the Universidade Federal de Lavras, on a Dark Red Latosol, dystrophic and of clayey texture with the purpose of evaluating the effect of 2 sowing systems and 9 cultivation systems upon ...
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