THINNING EFFECT ON PLANT GROWTH OF PRUNED EUCALYPT CLONE
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| Format: | Artículo científico |
| Language: | en |
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Universidade Federal de Viçosa
2014
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| author | Diego Correa Ramos |
| author_facet | Diego Correa Ramos |
| contents | THINNING EFFECT ON PLANT GROWTH OF PRUNED EUCALYPT CLONE Diego Correa Ramos Geraldo Gonçalves dos Reis Maria das Graças Ferreira Reis Helio Garcia Leite Jonathan James Stocks Ana Paula Leite de Lima Ronan Soares de Faria Agrociencias Forest yield Eucalypt clone Diameter distribution pruned stand of eucalypt clone underwent five thinning treatments with the removal of different proportion of the planted trees, at different ages: a) 0% - unthinned, b) 35% at 55 months, c) 35% at 81 months, d) 70% at 81 months, removing sprouts in the thinned plant stumps and, e) 70% at 81 months, without coppice sprouts removal. By the age of 141 months, the Weibull distribution showed higher number of trees in the smallest diameter classes for the unthinned treatment. The 70% thinning, with thinned coppice sprouts removal, presented higher number of individuals in the largest diameter classes. Height and yield were the smallest with the removal of 70% of the trees at 81 months, maintaining coppice sprouts. The after- thinning periodic annual increment was greater by thinning 35% of the trees at 55 months resulting in greater number of trees in the largest diameter classes as compared to the other treatments. Yield was higher for the unthinned treatment. The results of this study indicated that thinning 70% of the trees at the age of 81 months, with coppice sprout removal, could be recommended to obtain trees of larger diameter for multiproduct. 2014 artículo científico 0100-6762 https://www.redalyc.org/articulo.oa?id=48831728012 en http://www.redalyc.org/revista.oa?id=488 Revista Árvore application/pdf Universidade Federal de Viçosa Revista Árvore (Brasil) Num.3 Vol.38 |
| format | Artículo científico |
| id | redalyc_48831728012 |
| institution | Redalyc |
| language | en |
| publishDate | 2014 |
| publisher | Universidade Federal de Viçosa |
| spellingShingle | THINNING EFFECT ON PLANT GROWTH OF PRUNED EUCALYPT CLONE Diego Correa Ramos Agrociencias Forest yield Eucalypt clone Diameter distribution THINNING EFFECT ON PLANT GROWTH OF PRUNED EUCALYPT CLONE Diego Correa Ramos Geraldo Gonçalves dos Reis Maria das Graças Ferreira Reis Helio Garcia Leite Jonathan James Stocks Ana Paula Leite de Lima Ronan Soares de Faria Agrociencias Forest yield Eucalypt clone Diameter distribution pruned stand of eucalypt clone underwent five thinning treatments with the removal of different proportion of the planted trees, at different ages: a) 0% - unthinned, b) 35% at 55 months, c) 35% at 81 months, d) 70% at 81 months, removing sprouts in the thinned plant stumps and, e) 70% at 81 months, without coppice sprouts removal. By the age of 141 months, the Weibull distribution showed higher number of trees in the smallest diameter classes for the unthinned treatment. The 70% thinning, with thinned coppice sprouts removal, presented higher number of individuals in the largest diameter classes. Height and yield were the smallest with the removal of 70% of the trees at 81 months, maintaining coppice sprouts. The after- thinning periodic annual increment was greater by thinning 35% of the trees at 55 months resulting in greater number of trees in the largest diameter classes as compared to the other treatments. Yield was higher for the unthinned treatment. The results of this study indicated that thinning 70% of the trees at the age of 81 months, with coppice sprout removal, could be recommended to obtain trees of larger diameter for multiproduct. 2014 artículo científico 0100-6762 https://www.redalyc.org/articulo.oa?id=48831728012 en http://www.redalyc.org/revista.oa?id=488 Revista Árvore application/pdf Universidade Federal de Viçosa Revista Árvore (Brasil) Num.3 Vol.38 |
| title | THINNING EFFECT ON PLANT GROWTH OF PRUNED EUCALYPT CLONE |
| topic | Agrociencias Forest yield Eucalypt clone Diameter distribution |
| url | https://www.redalyc.org/articulo.oa?id=48831728012 |