Desempenho comparativo dos implementos puxados por trator: Sistema de lavoura com Rotavator Sistema de lavoura (Portuguese Edition)

Yadav, Rahul Kumar; Patel, Naveendra Kumar; Baliyan, Ankit

ISBN 10: 6207968468 ISBN 13: 9786207968466

Edit� par Edições Nosso Conhecimento, 2024

Langue: portugais

Etat : Neuf Couverture souple

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Titre

Desempenho comparativo dos implementos puxados por trator: Sistema de lavoura com Rotavator Sistema de lavoura (Portuguese Edition)

�diteur

Edi��es Nosso Conhecimento

Date de parution

2024

Langue

portugais

ISBN � 10 chiffres

6207968468

ISBN � 13 chiffres

9786207968466

Reliure

Couverture souple

�tat de l'article

New

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Synopsis

O sistema de lavoura com implementos de tra��o com sistema de lavoura com rotavator. As diferentes combina��es de sistemas de lavoura selecionadas para estudo foram a lavoura, a lavoura + cultivo, a lavoura + gradagem de discos, a lavoura + rota��o, o funcionamento simples do rotavator e o funcionamento duplo do rotavator. O estudo mostrou que a capacidade de campo aumentou com o aumento da velocidade de opera��o. A capacidade de campo mais elevada foi obtida � velocidade m�xima de 5,21 kmph. A maior efici�ncia de campo foi obtida na �rea de 20�60 m�. A combina��o de lavoura deu o maior �ndice de desempenho de 83,34% e consumo de energia de 586,73 MJ/ha, seguida pela opera��o com rotavator, que observou um �ndice de desempenho de 25,75 e consumo de energia de 761,6 MJ/ha. Em compara��o com outras combina��es de sistemas de lavoura, considerando o �ndice de desempenho de campo e a necessidade de energia, a combina��o de opera��es de rotavador duplo foi considerada a combina��o mais adequada de sistema de lavoura para a prepara��o da cama de sementes.

Les informations fournies dans la section � A propos du livre � peuvent faire r�f�rence � une autre �dition de ce titre.

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