Objetivou-se avaliar o uso do biossólido como componente do substrato para crescimento inicial de mudas de aroeira. Os substratos foram compostos de amostras de Neossolo Quartzarênico e de Latossolo Vermelho-Amarelo coletadas na profundidade de 0,2 a 0,5
Rafaela Simão Abrahão Nóbrega +4 more
doaj +1 more source
A bryophyte checklist of the ecological reserve of Gurjaú, Pernambuco, Brazil [PDF]
A bryophyte checklist of the Ecological Reserve of Gurjaú (08º10’00'’-08º15’00"S; 35º02’30"- 35º05’00"W), a remnant of the Atlantic Forest in the State of Pernambuco, has been compiled.
Germano, Shirley Rangel +1 more
core
Ice storm effects on the canopy structure of a northern hardwood forest after 8 years [PDF]
Ice storms can cause severe damage to forest canopies, resulting in differential mortality among tree species and size classes and leading to long-lasting changes in the vertical structure and composition of the forest.
Hamburg, Steven P. +2 more
core +3 more sources
Biometry and germination of Balfourodendron riedelianum Eng. Eng.
This study investigated the biometry, pre-germination treatments and substrates for the germination of diaspores of Balfourodendron riedelianum. The diaspores were characterized during germination according to their length, width, thickness, thousand ...
Daniele Rodrigues Gomes +3 more
doaj +1 more source
Effect of Coriaria arborea on seed banks during primary succession on Mt Tarawera, New Zealand [PDF]
An experiment was conducted over two years to investigate the effect of Coriaria arborea, a native nitrogen-fixing shrub, on soil seed banks at sites representing a post-volcanic successional sequence on Mt Tarawera, New Zealand.
Clarkson, Beverley R. +3 more
core +2 more sources
Níveis de sombreamento para produção de mudas de taxi-branco (Sclerolobium paniculatum Vogel). Shade levels for taxi-branco (Sclerolobium paniculatum Vogel) seedlings production. [PDF]
O êxito de programas de reflorestamento pode ser ampliado por meio da aplicação do comportamento de espécies florestais a variáveis ambientais, como a luz.
Alessandra Cunha da CONCEIÇÃO +1 more
doaj
The breeding systems and floral visitors of two widespread African dry forest species of ethnobotanical significance. [PDF]
Coppinger CR, Stanley DA.
europepmc +1 more source
Changes of Dentario Glanduleosae-Fagetum Forest Stand in Roztocze National Park, South Eastern Poland From 1946 To 2001 [PDF]
Roztocze Nation Park (RNP) is located in the central part of Roztocze, a hilly region in south-eastern Poland. The most important type of forest community in RNP is Dentario glandulosae-Fagetum. Potential and real vegetation, as well as forest stand maps
Tracz, Justyna
core +2 more sources
ON SOME ASPECTS OF THE MANAGEMENT OF A STOCHASTICALLY DEVELOPING FOREST [PDF]
In this paper I focus on some important biological aspects of the forest management problem. I model a stochastically developing forest as a multidimensional, continuous-time Markov chain.
Batabyal, Amitrajeet A.
core +1 more source
In 1994 the University of Alaska Fairbanks, School of Natural Resources and Agricultural Sciences, Agricultural and Forestry Experiment Station began a project to establish permanent sample plots (PSP) throughout the forests of northern and ...
Liang, JingJing +2 more
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