Energy demand of a mechanized unit for the implementation of common bean crops
ABSTRACT Adequate soil managements and use of agricultural machinery are essential for the economic viability of these practices and for the environmental preservation. In this context, sowing and fertilizer application practices are the most important activities, since they affect crop development...
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| Format: | Article |
| Language: | English |
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Universidade Federal de Campina Grande
2020-11-01
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| Series: | Revista Brasileira de Engenharia Agrícola e Ambiental |
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| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662021000100065&tlng=en |
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| author | Wilson de A. Orlando Junior Haroldo C. Fernandes Paulo R. Forastiere Tiago M. Guazzelli Guilherme de M. Araújo |
| author_facet | Wilson de A. Orlando Junior Haroldo C. Fernandes Paulo R. Forastiere Tiago M. Guazzelli Guilherme de M. Araújo |
| author_sort | Wilson de A. Orlando Junior |
| collection | DOAJ |
| description | ABSTRACT Adequate soil managements and use of agricultural machinery are essential for the economic viability of these practices and for the environmental preservation. In this context, sowing and fertilizer application practices are the most important activities, since they affect crop development and present high energy demand. Therefore, the objective of this study was to evaluate the energy demand of a tractor-planter-fertilizer unit for the sowing of common bean seeds in no-tillage system as a function of three soil water contents (28.7, 36.4, and 47.6%) and three soil fertilizer placement depths (0.06; 0.11 and 0.15 m). The final common bean grain yield was also evaluated. The lowest energy demand was found for the highest soil water content combined with the lowest soil fertilizer placement depth. The highest common bean grain yield was found for plants under soil water content of 36.4% and fertilizer placement depth of 0.11 m, reaching 4,186 kg ha-1. |
| format | Article |
| id | doaj-art-02976408c3254a46a038e7b3aa0ef39c |
| institution | Kabale University |
| issn | 1807-1929 |
| language | English |
| publishDate | 2020-11-01 |
| publisher | Universidade Federal de Campina Grande |
| record_format | Article |
| series | Revista Brasileira de Engenharia Agrícola e Ambiental |
| spelling | doaj-art-02976408c3254a46a038e7b3aa0ef39c2025-08-20T03:54:16ZengUniversidade Federal de Campina GrandeRevista Brasileira de Engenharia Agrícola e Ambiental1807-19292020-11-01251657110.1590/1807-1929/agriambi.v25n1p65-71Energy demand of a mechanized unit for the implementation of common bean cropsWilson de A. Orlando Juniorhttps://orcid.org/0000-0003-1784-2135Haroldo C. Fernandeshttps://orcid.org/0000-0001-5276-5441Paulo R. Forastierehttps://orcid.org/0000-0001-6118-2520Tiago M. Guazzellihttps://orcid.org/0000-0002-8365-9040Guilherme de M. Araújohttps://orcid.org/0000-0002-3846-9387ABSTRACT Adequate soil managements and use of agricultural machinery are essential for the economic viability of these practices and for the environmental preservation. In this context, sowing and fertilizer application practices are the most important activities, since they affect crop development and present high energy demand. Therefore, the objective of this study was to evaluate the energy demand of a tractor-planter-fertilizer unit for the sowing of common bean seeds in no-tillage system as a function of three soil water contents (28.7, 36.4, and 47.6%) and three soil fertilizer placement depths (0.06; 0.11 and 0.15 m). The final common bean grain yield was also evaluated. The lowest energy demand was found for the highest soil water content combined with the lowest soil fertilizer placement depth. The highest common bean grain yield was found for plants under soil water content of 36.4% and fertilizer placement depth of 0.11 m, reaching 4,186 kg ha-1.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662021000100065&tlng=enPhaseolus vulgariswater contentfertilizer placement depthno-tillage system |
| spellingShingle | Wilson de A. Orlando Junior Haroldo C. Fernandes Paulo R. Forastiere Tiago M. Guazzelli Guilherme de M. Araújo Energy demand of a mechanized unit for the implementation of common bean crops Revista Brasileira de Engenharia Agrícola e Ambiental Phaseolus vulgaris water content fertilizer placement depth no-tillage system |
| title | Energy demand of a mechanized unit for the implementation of common bean crops |
| title_full | Energy demand of a mechanized unit for the implementation of common bean crops |
| title_fullStr | Energy demand of a mechanized unit for the implementation of common bean crops |
| title_full_unstemmed | Energy demand of a mechanized unit for the implementation of common bean crops |
| title_short | Energy demand of a mechanized unit for the implementation of common bean crops |
| title_sort | energy demand of a mechanized unit for the implementation of common bean crops |
| topic | Phaseolus vulgaris water content fertilizer placement depth no-tillage system |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662021000100065&tlng=en |
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