EFFECT OF SOIL COMPACTION AND CO-INOCULATION WITH Azospirillum brasilense ON THE DEVELOPMENT OF PEANUT PLANTS

ABSTRACT The aim of this study was to evaluate the effect of inoculation with rhizobium and co -inoculation with Azospirillum brasilense on phytometric characteristics of peanut plants grown in Latossolo Vermelho (Oxisol) with and without compaction. The experiment was conducted in a greenhouse, wit...

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Veröffentlicht in:Caatinga 2020-10, Vol.33 (4), p.1049-1059
Hauptverfasser: NEVES, LAURA CRISTINA REZENDE DAS, GUIMARÃES, SALOMÃO LIMA, BONFIM-SILVA, EDNA MARIA, SOUZA, ANALY CASTILHO POLIZEL DE, CAMPOS, DANIELA TIAGO DA SILVA
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container_title Caatinga
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creator NEVES, LAURA CRISTINA REZENDE DAS
GUIMARÃES, SALOMÃO LIMA
BONFIM-SILVA, EDNA MARIA
SOUZA, ANALY CASTILHO POLIZEL DE
CAMPOS, DANIELA TIAGO DA SILVA
description ABSTRACT The aim of this study was to evaluate the effect of inoculation with rhizobium and co -inoculation with Azospirillum brasilense on phytometric characteristics of peanut plants grown in Latossolo Vermelho (Oxisol) with and without compaction. The experiment was conducted in a greenhouse, with a randomized block design in a 5x2 factorial scheme and 4 replicates, totaling 40 experimental units. Treatments were composed by commercial inoculant for peanuts (SEMIA 6144 strain); MT 15 strain; combination of MT 15 + A. brasilense; nitrogen control and absolute control. Plant height, number of leaves, number of branches per plant, stem diameter and Falker chlorophyll index were evaluated. The data were subjected to analysis of variance and, when significant, to Tukey test at 1% probability level. For the variables plant height, number of leaves, number of branches and stem diameter, the results were similar for all treatments, except for the absolute control and number of branches at 90 days after emergence (DAE) and stem diameter at 30 and 90 DAE. For stem diameter at 30 DAE, the results were similar to those found in the treatments with co -inoculation, commercial inoculant and nitrogen fertilization. There was interaction for Falker chlorophyll index at 60 DAE, with the best result found in the MT 15 strain. Inoculation with MT15 and co-inoculation with A. brasilense promoted good performance in peanut crop in terms of phytometric characteristics in soil with and without compaction. RESUMO O objetivo do estudo foi avaliar o efeito da inoculação com rizóbio e da coinoculação com Azospirillum brasilense nas características fitométricas de plantas de amendoim cultivado em Latossolo Vermelho com e sem compactação. O experimento foi realizado em casa de vegetação, com delineamento de blocos ao acaso em esquema fatorial 5x2, e 4 repetições, totalizando 40 unidades experimentais. Os tratamentos foram compostos por inoculante comercial para amendoim (estirpe SEMIA 6144); estirpe MT 15; a combinação MT 15 + A. brasilense; testemunhas nitrogenada e absoluta. Foram avaliados altura de plantas, número de folhas, número de ramos por planta, diâmetro de caule e índice de clorofila Falker. Os dados foram submetidos à análise de variância e quando significativos, ao Teste de Tukey a 1% de probabilidade. Em relação às variáveis altura de plantas, número de folhas e de ramos e diâmetro de caule os resultados encontrados foram semelhantes para todos os tratamentos, com ex
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The experiment was conducted in a greenhouse, with a randomized block design in a 5x2 factorial scheme and 4 replicates, totaling 40 experimental units. Treatments were composed by commercial inoculant for peanuts (SEMIA 6144 strain); MT 15 strain; combination of MT 15 + A. brasilense; nitrogen control and absolute control. Plant height, number of leaves, number of branches per plant, stem diameter and Falker chlorophyll index were evaluated. The data were subjected to analysis of variance and, when significant, to Tukey test at 1% probability level. For the variables plant height, number of leaves, number of branches and stem diameter, the results were similar for all treatments, except for the absolute control and number of branches at 90 days after emergence (DAE) and stem diameter at 30 and 90 DAE. For stem diameter at 30 DAE, the results were similar to those found in the treatments with co -inoculation, commercial inoculant and nitrogen fertilization. There was interaction for Falker chlorophyll index at 60 DAE, with the best result found in the MT 15 strain. Inoculation with MT15 and co-inoculation with A. brasilense promoted good performance in peanut crop in terms of phytometric characteristics in soil with and without compaction. RESUMO O objetivo do estudo foi avaliar o efeito da inoculação com rizóbio e da coinoculação com Azospirillum brasilense nas características fitométricas de plantas de amendoim cultivado em Latossolo Vermelho com e sem compactação. O experimento foi realizado em casa de vegetação, com delineamento de blocos ao acaso em esquema fatorial 5x2, e 4 repetições, totalizando 40 unidades experimentais. Os tratamentos foram compostos por inoculante comercial para amendoim (estirpe SEMIA 6144); estirpe MT 15; a combinação MT 15 + A. brasilense; testemunhas nitrogenada e absoluta. Foram avaliados altura de plantas, número de folhas, número de ramos por planta, diâmetro de caule e índice de clorofila Falker. Os dados foram submetidos à análise de variância e quando significativos, ao Teste de Tukey a 1% de probabilidade. Em relação às variáveis altura de plantas, número de folhas e de ramos e diâmetro de caule os resultados encontrados foram semelhantes para todos os tratamentos, com exceção da testemunha absoluta e do número de ramos aos 90 dias após a emergência (DAE) e do diâmetro de caule aos 30 e 90 DAE. Para o diâmetro de caule aos 30 DAE houve resultados similares ao tratamento coinoculado, ao inoculante comercial e à adubação nitrogenada. Houve interação para o índice de clorofila Falker aos 60 DAE em que a estirpe MT 15 obteve o melhor resultado. A inoculação com a estirpe MT15 e a coinoculação com A. brasilense proporcionaram à cultura do amendoim bom desempenho em relação às características fitométricas em solo com e sem compactação.</description><identifier>ISSN: 0100-316X</identifier><identifier>ISSN: 1983-2125</identifier><identifier>EISSN: 1983-2125</identifier><identifier>DOI: 10.1590/1983-21252020v33n420rc</identifier><language>eng ; por</language><publisher>Mossoro: Universidade Federal Rural do Semiárido</publisher><subject>AGRICULTURE, DAIRY &amp; ANIMAL SCIENCE ; AGRONOMY ; Azospirillum brasilense ; Chlorophyll ; Fertilization ; FISHERIES ; FOOD SCIENCE &amp; TECHNOLOGY ; FORESTRY ; Herbivores ; Inoculation ; Leaves ; Nitrogen ; Nuts ; Peanuts ; Plants ; Soil compaction ; Stems ; Variance analysis ; VETERINARY SCIENCES</subject><ispartof>Caatinga, 2020-10, Vol.33 (4), p.1049-1059</ispartof><rights>2020. This work is licensed under http://creativecommons.org/licenses/by/3.0/deed.pt (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>This work is licensed under a Creative Commons Attribution 4.0 International License.</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c370t-46a685783f5a289bdc2e025b4f59ea1d5e64e30bf89d8e6137919d7f548079653</citedby><cites>FETCH-LOGICAL-c370t-46a685783f5a289bdc2e025b4f59ea1d5e64e30bf89d8e6137919d7f548079653</cites><orcidid>0000-0002-6052-6122 ; 0000-0001-5066-9317 ; 0000-0002-9743-0538 ; 0000-0003-1989-8431 ; 0000-0003-3753-4594</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,778,782,883,27911,27912</link.rule.ids></links><search><creatorcontrib>NEVES, LAURA CRISTINA REZENDE DAS</creatorcontrib><creatorcontrib>GUIMARÃES, SALOMÃO LIMA</creatorcontrib><creatorcontrib>BONFIM-SILVA, EDNA MARIA</creatorcontrib><creatorcontrib>SOUZA, ANALY CASTILHO POLIZEL DE</creatorcontrib><creatorcontrib>CAMPOS, DANIELA TIAGO DA SILVA</creatorcontrib><title>EFFECT OF SOIL COMPACTION AND CO-INOCULATION WITH Azospirillum brasilense ON THE DEVELOPMENT OF PEANUT PLANTS</title><title>Caatinga</title><addtitle>Rev. Caatinga</addtitle><description>ABSTRACT The aim of this study was to evaluate the effect of inoculation with rhizobium and co -inoculation with Azospirillum brasilense on phytometric characteristics of peanut plants grown in Latossolo Vermelho (Oxisol) with and without compaction. The experiment was conducted in a greenhouse, with a randomized block design in a 5x2 factorial scheme and 4 replicates, totaling 40 experimental units. Treatments were composed by commercial inoculant for peanuts (SEMIA 6144 strain); MT 15 strain; combination of MT 15 + A. brasilense; nitrogen control and absolute control. Plant height, number of leaves, number of branches per plant, stem diameter and Falker chlorophyll index were evaluated. The data were subjected to analysis of variance and, when significant, to Tukey test at 1% probability level. For the variables plant height, number of leaves, number of branches and stem diameter, the results were similar for all treatments, except for the absolute control and number of branches at 90 days after emergence (DAE) and stem diameter at 30 and 90 DAE. For stem diameter at 30 DAE, the results were similar to those found in the treatments with co -inoculation, commercial inoculant and nitrogen fertilization. There was interaction for Falker chlorophyll index at 60 DAE, with the best result found in the MT 15 strain. Inoculation with MT15 and co-inoculation with A. brasilense promoted good performance in peanut crop in terms of phytometric characteristics in soil with and without compaction. RESUMO O objetivo do estudo foi avaliar o efeito da inoculação com rizóbio e da coinoculação com Azospirillum brasilense nas características fitométricas de plantas de amendoim cultivado em Latossolo Vermelho com e sem compactação. O experimento foi realizado em casa de vegetação, com delineamento de blocos ao acaso em esquema fatorial 5x2, e 4 repetições, totalizando 40 unidades experimentais. Os tratamentos foram compostos por inoculante comercial para amendoim (estirpe SEMIA 6144); estirpe MT 15; a combinação MT 15 + A. brasilense; testemunhas nitrogenada e absoluta. Foram avaliados altura de plantas, número de folhas, número de ramos por planta, diâmetro de caule e índice de clorofila Falker. Os dados foram submetidos à análise de variância e quando significativos, ao Teste de Tukey a 1% de probabilidade. Em relação às variáveis altura de plantas, número de folhas e de ramos e diâmetro de caule os resultados encontrados foram semelhantes para todos os tratamentos, com exceção da testemunha absoluta e do número de ramos aos 90 dias após a emergência (DAE) e do diâmetro de caule aos 30 e 90 DAE. Para o diâmetro de caule aos 30 DAE houve resultados similares ao tratamento coinoculado, ao inoculante comercial e à adubação nitrogenada. Houve interação para o índice de clorofila Falker aos 60 DAE em que a estirpe MT 15 obteve o melhor resultado. 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GUIMARÃES, SALOMÃO LIMA ; BONFIM-SILVA, EDNA MARIA ; SOUZA, ANALY CASTILHO POLIZEL DE ; CAMPOS, DANIELA TIAGO DA SILVA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c370t-46a685783f5a289bdc2e025b4f59ea1d5e64e30bf89d8e6137919d7f548079653</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng ; por</language><creationdate>2020</creationdate><topic>AGRICULTURE, DAIRY &amp; ANIMAL SCIENCE</topic><topic>AGRONOMY</topic><topic>Azospirillum brasilense</topic><topic>Chlorophyll</topic><topic>Fertilization</topic><topic>FISHERIES</topic><topic>FOOD SCIENCE &amp; TECHNOLOGY</topic><topic>FORESTRY</topic><topic>Herbivores</topic><topic>Inoculation</topic><topic>Leaves</topic><topic>Nitrogen</topic><topic>Nuts</topic><topic>Peanuts</topic><topic>Plants</topic><topic>Soil compaction</topic><topic>Stems</topic><topic>Variance analysis</topic><topic>VETERINARY SCIENCES</topic><toplevel>online_resources</toplevel><creatorcontrib>NEVES, LAURA CRISTINA REZENDE DAS</creatorcontrib><creatorcontrib>GUIMARÃES, SALOMÃO LIMA</creatorcontrib><creatorcontrib>BONFIM-SILVA, EDNA MARIA</creatorcontrib><creatorcontrib>SOUZA, ANALY CASTILHO POLIZEL DE</creatorcontrib><creatorcontrib>CAMPOS, DANIELA TIAGO DA SILVA</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Agricultural Science Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Research Library (Alumni Edition)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural &amp; 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Caatinga</addtitle><date>2020-10</date><risdate>2020</risdate><volume>33</volume><issue>4</issue><spage>1049</spage><epage>1059</epage><pages>1049-1059</pages><issn>0100-316X</issn><issn>1983-2125</issn><eissn>1983-2125</eissn><abstract>ABSTRACT The aim of this study was to evaluate the effect of inoculation with rhizobium and co -inoculation with Azospirillum brasilense on phytometric characteristics of peanut plants grown in Latossolo Vermelho (Oxisol) with and without compaction. The experiment was conducted in a greenhouse, with a randomized block design in a 5x2 factorial scheme and 4 replicates, totaling 40 experimental units. Treatments were composed by commercial inoculant for peanuts (SEMIA 6144 strain); MT 15 strain; combination of MT 15 + A. brasilense; nitrogen control and absolute control. Plant height, number of leaves, number of branches per plant, stem diameter and Falker chlorophyll index were evaluated. The data were subjected to analysis of variance and, when significant, to Tukey test at 1% probability level. For the variables plant height, number of leaves, number of branches and stem diameter, the results were similar for all treatments, except for the absolute control and number of branches at 90 days after emergence (DAE) and stem diameter at 30 and 90 DAE. For stem diameter at 30 DAE, the results were similar to those found in the treatments with co -inoculation, commercial inoculant and nitrogen fertilization. There was interaction for Falker chlorophyll index at 60 DAE, with the best result found in the MT 15 strain. Inoculation with MT15 and co-inoculation with A. brasilense promoted good performance in peanut crop in terms of phytometric characteristics in soil with and without compaction. RESUMO O objetivo do estudo foi avaliar o efeito da inoculação com rizóbio e da coinoculação com Azospirillum brasilense nas características fitométricas de plantas de amendoim cultivado em Latossolo Vermelho com e sem compactação. O experimento foi realizado em casa de vegetação, com delineamento de blocos ao acaso em esquema fatorial 5x2, e 4 repetições, totalizando 40 unidades experimentais. Os tratamentos foram compostos por inoculante comercial para amendoim (estirpe SEMIA 6144); estirpe MT 15; a combinação MT 15 + A. brasilense; testemunhas nitrogenada e absoluta. Foram avaliados altura de plantas, número de folhas, número de ramos por planta, diâmetro de caule e índice de clorofila Falker. Os dados foram submetidos à análise de variância e quando significativos, ao Teste de Tukey a 1% de probabilidade. Em relação às variáveis altura de plantas, número de folhas e de ramos e diâmetro de caule os resultados encontrados foram semelhantes para todos os tratamentos, com exceção da testemunha absoluta e do número de ramos aos 90 dias após a emergência (DAE) e do diâmetro de caule aos 30 e 90 DAE. Para o diâmetro de caule aos 30 DAE houve resultados similares ao tratamento coinoculado, ao inoculante comercial e à adubação nitrogenada. Houve interação para o índice de clorofila Falker aos 60 DAE em que a estirpe MT 15 obteve o melhor resultado. A inoculação com a estirpe MT15 e a coinoculação com A. brasilense proporcionaram à cultura do amendoim bom desempenho em relação às características fitométricas em solo com e sem compactação.</abstract><cop>Mossoro</cop><pub>Universidade Federal Rural do Semiárido</pub><doi>10.1590/1983-21252020v33n420rc</doi><tpages>11</tpages><orcidid>https://orcid.org/0000-0002-6052-6122</orcidid><orcidid>https://orcid.org/0000-0001-5066-9317</orcidid><orcidid>https://orcid.org/0000-0002-9743-0538</orcidid><orcidid>https://orcid.org/0000-0003-1989-8431</orcidid><orcidid>https://orcid.org/0000-0003-3753-4594</orcidid><oa>free_for_read</oa></addata></record>
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1983-2125
1983-2125
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subjects AGRICULTURE, DAIRY & ANIMAL SCIENCE
AGRONOMY
Azospirillum brasilense
Chlorophyll
Fertilization
FISHERIES
FOOD SCIENCE & TECHNOLOGY
FORESTRY
Herbivores
Inoculation
Leaves
Nitrogen
Nuts
Peanuts
Plants
Soil compaction
Stems
Variance analysis
VETERINARY SCIENCES
title EFFECT OF SOIL COMPACTION AND CO-INOCULATION WITH Azospirillum brasilense ON THE DEVELOPMENT OF PEANUT PLANTS
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