Pruning height in Eucalyptus clones established in an agrosilvopastoral system.
The aim of the current study is to evaluate the effect of pruning intensity on the diameter and height of three Eucalyptus clones established in an agrosilvopastoral system. The study followed a completely randomized block design in a split-plot arrangement, with repeated measures in time. Plots were represented by three Eucalyptus clones (VE01, VE07 and VE06) and sub-plots were represented by three pruning heights (0%, 25% and 50% of total tree height), and the repeated measures were months. Trees were pruned at 18 and 24 months after planting, by keeping the same proportion of pruning Heights. Diameter at Breast Height (DBH) and total Tree Height (Ht) were measured every six months since the first pruning; periodic increase in both variables was calculated. Clone VE01 recorded DBH and Ht values lower than the ones recorded for VE07 and VE06. Pruning treatments did not show significant effects on tree growth.
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Format: | Artigo de periódico biblioteca |
Language: | Ingles English |
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2021-09-22
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Subjects: | Diameter at breast height, Total tree height, Diâmetro a altura do peito, Altura total, Silvicultura, Agrossilvicultura, Eucalipto, Silviculture, Agroforestry, |
Online Access: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1134651 https://doi.org/10.31413/nativa.v9i4.12352 |
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dig-alice-doc-11346512021-09-22T12:00:52Z Pruning height in Eucalyptus clones established in an agrosilvopastoral system. MULLER, M. D. MORENZ, M. J. F. CALSAVARA, L. H. F. MARTINS, C. E. MARCELO DIAS MULLER, CNPGL; MIRTON JOSE FROTA MORENZ, CNPGL; LEONARDO HENRIQUE FERREIRA CALSAVARA, Empresa de Assistência Técnica e Extensão Rural de Minas Gerais; CARLOS EUGENIO MARTINS, CNPGL. Diameter at breast height Total tree height Diâmetro a altura do peito Altura total Silvicultura Agrossilvicultura Eucalipto Silviculture Agroforestry The aim of the current study is to evaluate the effect of pruning intensity on the diameter and height of three Eucalyptus clones established in an agrosilvopastoral system. The study followed a completely randomized block design in a split-plot arrangement, with repeated measures in time. Plots were represented by three Eucalyptus clones (VE01, VE07 and VE06) and sub-plots were represented by three pruning heights (0%, 25% and 50% of total tree height), and the repeated measures were months. Trees were pruned at 18 and 24 months after planting, by keeping the same proportion of pruning Heights. Diameter at Breast Height (DBH) and total Tree Height (Ht) were measured every six months since the first pruning; periodic increase in both variables was calculated. Clone VE01 recorded DBH and Ht values lower than the ones recorded for VE07 and VE06. Pruning treatments did not show significant effects on tree growth. 2021-09-22T12:00:42Z 2021-09-22T12:00:42Z 2021-09-22 2021 Artigo de periódico Nativa, v. 9, n. 4, p. 386-392, 2021. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1134651 https://doi.org/10.31413/nativa.v9i4.12352 Ingles en openAccess |
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Diameter at breast height Total tree height Diâmetro a altura do peito Altura total Silvicultura Agrossilvicultura Eucalipto Silviculture Agroforestry Diameter at breast height Total tree height Diâmetro a altura do peito Altura total Silvicultura Agrossilvicultura Eucalipto Silviculture Agroforestry |
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Diameter at breast height Total tree height Diâmetro a altura do peito Altura total Silvicultura Agrossilvicultura Eucalipto Silviculture Agroforestry Diameter at breast height Total tree height Diâmetro a altura do peito Altura total Silvicultura Agrossilvicultura Eucalipto Silviculture Agroforestry MULLER, M. D. MORENZ, M. J. F. CALSAVARA, L. H. F. MARTINS, C. E. Pruning height in Eucalyptus clones established in an agrosilvopastoral system. |
description |
The aim of the current study is to evaluate the effect of pruning intensity on the diameter and height of three Eucalyptus clones established in an agrosilvopastoral system. The study followed a completely randomized block design in a split-plot arrangement, with repeated measures in time. Plots were represented by three Eucalyptus clones (VE01, VE07 and VE06) and sub-plots were represented by three pruning heights (0%, 25% and 50% of total tree height), and the repeated measures were months. Trees were pruned at 18 and 24 months after planting, by keeping the same proportion of pruning Heights. Diameter at Breast Height (DBH) and total Tree Height (Ht) were measured every six months since the first pruning; periodic increase in both variables was calculated. Clone VE01 recorded DBH and Ht values lower than the ones recorded for VE07 and VE06. Pruning treatments did not show significant effects on tree growth. |
author2 |
MARCELO DIAS MULLER, CNPGL; MIRTON JOSE FROTA MORENZ, CNPGL; LEONARDO HENRIQUE FERREIRA CALSAVARA, Empresa de Assistência Técnica e Extensão Rural de Minas Gerais; CARLOS EUGENIO MARTINS, CNPGL. |
author_facet |
MARCELO DIAS MULLER, CNPGL; MIRTON JOSE FROTA MORENZ, CNPGL; LEONARDO HENRIQUE FERREIRA CALSAVARA, Empresa de Assistência Técnica e Extensão Rural de Minas Gerais; CARLOS EUGENIO MARTINS, CNPGL. MULLER, M. D. MORENZ, M. J. F. CALSAVARA, L. H. F. MARTINS, C. E. |
format |
Artigo de periódico |
topic_facet |
Diameter at breast height Total tree height Diâmetro a altura do peito Altura total Silvicultura Agrossilvicultura Eucalipto Silviculture Agroforestry |
author |
MULLER, M. D. MORENZ, M. J. F. CALSAVARA, L. H. F. MARTINS, C. E. |
author_sort |
MULLER, M. D. |
title |
Pruning height in Eucalyptus clones established in an agrosilvopastoral system. |
title_short |
Pruning height in Eucalyptus clones established in an agrosilvopastoral system. |
title_full |
Pruning height in Eucalyptus clones established in an agrosilvopastoral system. |
title_fullStr |
Pruning height in Eucalyptus clones established in an agrosilvopastoral system. |
title_full_unstemmed |
Pruning height in Eucalyptus clones established in an agrosilvopastoral system. |
title_sort |
pruning height in eucalyptus clones established in an agrosilvopastoral system. |
publishDate |
2021-09-22 |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1134651 https://doi.org/10.31413/nativa.v9i4.12352 |
work_keys_str_mv |
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