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Registro Completo |
Biblioteca(s): |
Embrapa Agrobiologia. |
Data corrente: |
11/03/2021 |
Data da última atualização: |
11/03/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
CABREIRA, G. V.; LELES, P. S. dos S.; ALONSO, J. M.; RESENDE, A. S. de; CABREIRA, W. V.; SOUSA, T. J. S. e. |
Afiliação: |
GERHARD VALKINIR CABREIRA, UFRRJ; PAULO SÉRGIO DOS SANTOS LELES, UFRRJ; JORGE MAKHLOUTA ALONSO; ALEXANDER SILVA DE RESENDE, CNPAB; WILBERT VALKINIR CABREIRA, UFRRJ; THASSO JOSÉ SILVA E SOUSA, UFRRJ. |
Título: |
Controlled-release fertilizer and container volume to produce inga laurina seedlings. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Floresta e Ambiente, v. 28, n. 1, e20190057, 2021. |
ISSN: |
2179-8087 |
DOI: |
https://doi.org/10.1590/2179-8087-FLORAM-2019-0057 |
Idioma: |
Português |
Conteúdo: |
This study evaluated the production of Inga laurina (Sw.) Willd seedlings in 110 and 280 cm3 tube containers and growing doses (0, 3, 6 and 12 kg m-3) of controlled-release fertilizer (CRF) (15-09-12) and their performance at 5 and 12 months after outplanting. The experiment was conducted using a randomized split-plot design, in a 2 x 4 arrangement (tube volumes x CRF doses). Stabilized sewage sludge from urban origin was used as substrate. It was assessed growth and biomass of the seedlings in nursery, as well as survival and growth after outplanting. Containers of 280 cm3 and doses between 6 to 12 kg m-3 produced seedlings in less time, with higher growth and biomass. At 12 months after outplanting, seedlings presented acceptable growth and mortality rate with doses equal or greater than 6 and 3 kg m-3 of CRF, respectively, for the 110 and 280 cm3 tube. |
Palavras-Chave: |
Forest nursery; Plastic tube. |
Thesaurus Nal: |
Sewage sludge. |
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
Marc: |
LEADER 01605naa a2200241 a 4500 001 2130617 005 2021-03-11 008 2021 bl uuuu u00u1 u #d 022 $a2179-8087 024 7 $ahttps://doi.org/10.1590/2179-8087-FLORAM-2019-0057$2DOI 100 1 $aCABREIRA, G. V. 245 $aControlled-release fertilizer and container volume to produce inga laurina seedlings.$h[electronic resource] 260 $c2021 520 $aThis study evaluated the production of Inga laurina (Sw.) Willd seedlings in 110 and 280 cm3 tube containers and growing doses (0, 3, 6 and 12 kg m-3) of controlled-release fertilizer (CRF) (15-09-12) and their performance at 5 and 12 months after outplanting. The experiment was conducted using a randomized split-plot design, in a 2 x 4 arrangement (tube volumes x CRF doses). Stabilized sewage sludge from urban origin was used as substrate. It was assessed growth and biomass of the seedlings in nursery, as well as survival and growth after outplanting. Containers of 280 cm3 and doses between 6 to 12 kg m-3 produced seedlings in less time, with higher growth and biomass. At 12 months after outplanting, seedlings presented acceptable growth and mortality rate with doses equal or greater than 6 and 3 kg m-3 of CRF, respectively, for the 110 and 280 cm3 tube. 650 $aSewage sludge 653 $aForest nursery 653 $aPlastic tube 700 1 $aLELES, P. S. dos S. 700 1 $aALONSO, J. M. 700 1 $aRESENDE, A. S. de 700 1 $aCABREIRA, W. V. 700 1 $aSOUSA, T. J. S. e 773 $tFloresta e Ambiente$gv. 28, n. 1, e20190057, 2021.
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