Two decades of change in the ground vegetation of a mixed deciduous forest in an agricultural landscape

2000 ◽  
Vol 11 (5) ◽  
pp. 695-704 ◽  
Author(s):  
Simon Lameire ◽  
Martin Hermy ◽  
Olivier Honnay
Keyword(s):  
Agricultural Landscape ◽  
Deciduous Forest ◽  
Ground Vegetation ◽  
Mixed Deciduous Forest

Effects of age and distance on the composition of mixed deciduous forest fragments in an agricultural landscape

2001 ◽  
Vol 12 (5) ◽  
pp. 635-642 ◽  
Author(s):  
Hans Jacquemyn ◽  
Jan Butaye ◽  
Myriam Dumortier ◽  
Martin Hermy ◽  
Noël Lust
Keyword(s):  
Agricultural Landscape ◽  
Deciduous Forest ◽  
Forest Fragments ◽  
Mixed Deciduous Forest

Scaling leaf photosynthesis to canopy in a mixed deciduous forest. I. model description

1997 ◽  
Vol 62 ◽  
Author(s):  
R. Samson ◽  
S. Follens ◽  
R. Lemeur
Keyword(s):  
Temperature Dependence ◽  
Quercus Robur ◽  
Deciduous Forest ◽  
Growing Season ◽  
Model Description ◽  
Canopy Photosynthesis ◽  
Leaf Photosynthesis ◽  
Layer Model ◽  
Mixed Deciduous Forest ◽  
Leaf Level

A  multi-layer model (FORUG) was developed, to simulate the canopy  photosynthesis of a mixed deciduous forest during the growing season.  Measured photosynthesis parameters, for beech (Fagus  sylvatica), oak (Quercus  robur) and ash (Fraxinus  excelsior), were used as input to the model. This  information at the leaf level is then scaled up to the level of the canopy,  taking into account the radiation profiles (diffuse and direct PAR) in the  canopy, the vertical LAI distribution, the evolution of the LAI and the  photosynthesis parameters during the growing season, and the temperature  dependence of the latter parameters.

scholarly journals Sudden Phytophthora Dieback of Wild Cherry Trees in Northwest Hungary

2016 ◽  
Vol 12 (2) ◽  
pp. 117-124
Author(s):  
Judit Sárándi-Kovács ◽  
László Nagy ◽  
Ferenc Lakatos ◽  
György Sipos
Keyword(s):  
Prunus Avium ◽  
Deciduous Forest ◽  
Flood Plain ◽  
Phytophthora Species ◽  
Soil Conditions ◽  
Wild Cherry ◽  
Plain Area ◽  
Phytophthora Spp ◽  
Mixed Deciduous Forest ◽  
Cherry Trees

Abstract During a regular survey of declining forests in 2011, sudden dieback symptoms were observed on scattered wild cherry trees (Prunus avium) in a mixed deciduous forest stand, located in the flood plain area of the Rába River, in northwest Hungary. In this study, we correlated both soil conditions and presence of Phytophthora spp. to dieback of cherry trees. Two Phytophthora species, P. polonica and P. plurivora, were isolated from the rhizosphere soil of the dying trees. By contrast, only P. polonica was recovered from the necrotic tissues of symptomatic roots. Stem and root inoculation tests on cherry seedlings showed pathogenicity of both species, although P. polonica proved to be more virulent. This is the first report of natural infections of P. polonica.

scholarly journals Sylvicultural Treatment of Tropical Mixed Deciduous Forest

Nature ◽  
1950 ◽  
Vol 165 (4184) ◽  
pp. 23-24
Author(s):  
E. P. STEBBING
Keyword(s):  
Deciduous Forest ◽  
Mixed Deciduous Forest

scholarly journals Actinoplanes subglobosus sp. nov., isolated from mixed deciduous forest soil

2016 ◽  
Vol 66 (11) ◽  
pp. 4850-4855 ◽  
Author(s):  
Wipaporn Ngaemthao ◽  
Suwanee Chunhametha ◽  
Chanwit Suriyachadkun
Keyword(s):  
Forest Soil ◽  
Deciduous Forest ◽  
Mixed Deciduous Forest
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