Soil preparation and NPK fertilization in the planting of five Atlantic Rainforest species in a clay extraction area

Soil preparation and NPK fertilization in the planting of five Atlantic Rainforest species in a clay extraction area

dc.creatorPinheiro, Ana Paula Braido
dc.creatorJardim, Adriele dos Santos
dc.creatorSilva, João Vitor Garcia
dc.creatorFernandes, Adriano Alves
dc.creatorPires, Fábio Ribeiro
dc.creatorMenezes, Luis Fernandes Tavares de
dc.creatorSchmildt, Edilson Romais
dc.creatorMachado, Frederico Santos
dc.date2020-09-03
dc.date.accessioned2023-09-27T19:34:55Z
dc.date.available2023-09-27T19:34:55Z
dc.identifierhttps://periodicos.ufsm.br/cienciaenatura/article/view/e37
dc.identifier10.5902/2179460X41011
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/8939852
dc.descriptionThe occurrence of degraded areas worldwide grows each year and measures must be taken to mitigate degradation and to recover these areas. The aim of this study was to assess the effect of soil preparation and NPK levels on the growth of five native species of the Atlantic Rainforest in clay extraction area. The experimental design was randomized block in a split-split plot arrangement with four replications. Subsoiling and scarification soil preparation represented main plots.  Doses of NPK 04-14-08: 0; 40; 80;160; and 320 g pit-1 represented subplots and Atlantic Rainforest native species represented sub-subplots. Absolute growth rate, stem diameter and number of leaves were evaluated, 210 days after planting. The type of soil preparation did not influence the development of the species. The best dose for Dalbergia ecastaphyllum, Inga laurina, Protium heptaphyllum and Psidium cattleyanum were 176.49, 150.18, 199.25 and 166.48 g pit-1 of NPK, respectively. Schinus terebinthifolius was highly responsive to planting fertilization, being recommended 320 g pit-1 of NPK. All species are indicated for area recovery.en-US
dc.descriptionThe occurrence of degraded areas worldwide grows each year and measures must be taken to mitigate degradation and to recover these areas. The aim of this study was to assess the effect of soil preparation and NPK levels on the growth of five native species of the Atlantic Rainforest in clay extraction area. The experimental design was randomized block in a split-split plot arrangement with four replications. Subsoiling and scarification soil preparation represented main plots.  Doses of NPK 04-14-08: 0; 40; 80;160; and 320 g pit-1 represented subplots and Atlantic Rainforest native species represented sub-subplots. Absolute growth rate, stem diameter and number of leaves were evaluated, 210 days after planting. The type of soil preparation did not influence the development of the species. The best dose for Dalbergia ecastaphyllum, Inga laurina, Protium heptaphyllum and Psidium cattleyanum were 176.49, 150.18, 199.25 and 166.48 g pit-1 of NPK, respectively. Schinus terebinthifolius was highly responsive to planting fertilization, being recommended 320 g pit-1 of NPK. All species are indicated for area recovery.pt-BR
dc.formattext/html
dc.formatapplication/pdf
dc.languageeng
dc.publisherUniversidade Federal de Santa Mariaen-US
dc.relationhttps://periodicos.ufsm.br/cienciaenatura/article/view/e37/html
dc.relationhttps://periodicos.ufsm.br/cienciaenatura/article/view/e37/pdf
dc.rightsCopyright (c) 2020 Ciência e Naturapt-BR
dc.sourceCiência e Natura; Vol. 42 (2020): 40 years special anniversary edition; e36en-US
dc.sourceCiência e Natura; v. 42 (2020): CIÊNCIA E NATURA: Edição Especial: 40 anos; e36pt-BR
dc.source2179-460X
dc.source0100-8307
dc.subjectChemical fertilizationen-US
dc.subjectRevegetationen-US
dc.subjectOil and natural gasen-US
dc.titleSoil preparation and NPK fertilization in the planting of five Atlantic Rainforest species in a clay extraction areaen-US
dc.titleSoil preparation and NPK fertilization in the planting of five Atlantic Rainforest species in a clay extraction areapt-BR
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion


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