2013
DOI: 10.5902/1980509810550
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Precipitação e aporte de nutrientes em diferentes estádios sucessionais de Floresta Atlântica, Pinheiral - RJ

Abstract: A cobertura florestal possui importância dentro do contexto do balanço hídrico de determinado local, podendo alterar o mecanismo de entrada de água e nutrientes na superfície do solo. Apresenta-se o resultado de um estudo que visou quantificar a precipitação efetiva, a interceptação e a adição de nutrientes na precipitação interna e no escoamento pelo tronco em um remanescente florestal da Mata Atlântica com diferentes estádios sucessionais: floresta secundária em estádio inicial (FSEI), floresta secundária em… Show more

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Cited by 19 publications
(34 citation statements)
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“…In relation to stemflow, in a study in the Atlantic Forest, considering different levels of ecological succession in native forest fragments, Diniz et al (2013) found that less than 0.3% of the water flowed through tree trunks; the authors found that volumes of incident rainfall, throughfall, and interception were similar between the three stages evaluated.…”
Section: Distribution Of Incident Rainfallmentioning
confidence: 99%
See 1 more Smart Citation
“…In relation to stemflow, in a study in the Atlantic Forest, considering different levels of ecological succession in native forest fragments, Diniz et al (2013) found that less than 0.3% of the water flowed through tree trunks; the authors found that volumes of incident rainfall, throughfall, and interception were similar between the three stages evaluated.…”
Section: Distribution Of Incident Rainfallmentioning
confidence: 99%
“…Vegetation cover in forest plantations has a prominent function in water balance, and the type of vegetation also influences the uptake of water and nutrients (Diniz et al, 2013). Vegetation cover varies over time, in response to fluctuations in precipitation quality, variations in the availability of aerosols and vegetation exudates, and precipitation intensity (Walling, 1980).…”
Section: Introductionmentioning
confidence: 99%
“…This behavior may be partially attributed to rainwater, which, due to the presence of CO 2 in the air, causes it to have a slightly acidic characteristic. Diniz et al (2013) analyzed the internal rainfall of a secondary forest in an advanced stage of the Atlantic Forest biome and found a pH of 6.5.…”
Section: Resultsmentioning
confidence: 99%
“…A cobertura vegetal nos ecossistemas florestais possui função de destaque no balanço hídrico, sendo que a entrada de água e nutrientes é influenciada pelo tipo da vegetação (DINIZ et al, 2013). As copas das árvores são responsáveis pelo primeiro fracionamento da água da chuva, onde uma parte fica temporariamente retida e evapora e outra parte atravessa a copa como gotejamento ou precipitação interna e como escoamento pelo tronco (ARCOVA et al, 2003).…”
Section: Introductionunclassified