全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Rosíková J , Darenova E , Kučera A ...
来源:[J].iForest - Biogeosciences and Forestry(IF 1.057), 2019, Vol.12 (1), pp.357-365DOAJ
摘要:The study focuses on the effect of chemical amelioration of dolomitic limestone (doses of 0, 2, 3, 4, 6, 9 and 26 t ha-1) on soil respiration in a Norway spruce monoculture in mid-altitudinal elevation during one-year period after application. Firstly, the soil respiration was me...
作者:Eickenscheidt N , Augustin NH , Wellbrock N
来源:[J].iForest - Biogeosciences and Forestry(IF 1.057), 2019, Vol.12 (1), pp.338-348DOAJ
摘要:Spatio-temporal modelling of tree defoliation data from the German forest condition survey is statistically challenging, particularly due to irregular grids. In the present study, generalized additive mixed models (GAMMs) were used to estimate the spatio-temporal trends in d...
作者:Brumnich F , Marchetti ZY , Pereira MS
来源:[J].iForest - Biogeosciences and Forestry(IF 1.057), 2019, Vol.12 (1), pp.306-316DOAJ
摘要:The high environmental heterogeneity of large fluvial systems is reflected by the co-existence of contrasting plant communities and landforms. The main objective of this study was to assess the forest diversity changes in islands of the Middle Paraná River (Argentina) in ord...
作者:Li S , Gao Y , Brunetti M ...
来源:[J].iForest - Biogeosciences and Forestry(IF 1.057), 2019, Vol.12 (1), pp.317-322DOAJ
摘要:The relationship between the mechanical properties of Cunninghamia lanceolata (Chinese fir) wood and the development of fungal decay was investigated with the aim of implementing a statistical model useful as a non-destructive and a fast method for determining the state of conser...
作者:Bianchi S , Hale S , Gibbons J
来源:[J].iForest - Biogeosciences and Forestry(IF 1.057), 2019, Vol.12 (1), pp.279-288DOAJ
摘要:Natural regeneration is crucial for silvicultural approaches based on the continuous presence of a forest cover, or Continuous Cover Forestry (CCF). Sitka spruce (Picea sitchensis) is the main commercial species in the United Kingdom (UK), and its potential for CCF has been demon...
作者:D’Amico I , Vilardi JC , Saidman BO ...
来源:[J].iForest - Biogeosciences and Forestry(IF 1.057), 2019, Vol.12 (1), pp.330-337DOAJ
摘要:Prosopis alba (Leguminosae) is an important species from ecologic and economical points of view in arid and semi-arid regions of Argentina. In several open-pollinated species, pollen contamination from off-orchard parents and selfing have been proven to reduce orchard seed q...
作者:Cerrato R , Cherubini P , Büntgen U ...
来源:[J].iForest - Biogeosciences and Forestry(IF 1.057), 2019, Vol.12 (1), pp.289-296DOAJ
摘要:The larch budmoth (Zeiraphera diniana Gn. - LBM) offers a unique example of cyclic fluctuations in insect populations. During regular LBM mass outbreaks, defoliation of European larch (Larix decidua Mill.) subalpine trees results in distinct ring-width reductions in the host tree...
作者:Jaouadi W , Naghmouchi S , Alsubeie M
来源:[J].iForest - Biogeosciences and Forestry(IF 1.057), 2019, Vol.12 (1), pp.297-305DOAJ
摘要:The aim of this work is to review studies on the silviculture of Aleppo pine (Pinus halepensis Mill.) in North Africa and the Mediterranean basin over a period of 50 years. The study presents a synthesis of: (i) silviculture; (ii) wood productivity and growth; (iii) cone and seed...
作者:Hernández-Correa R , Rodríguez-Trejo DA , Cruz-Reyes A
来源:[J].iForest - Biogeosciences and Forestry(IF 1.057), 2019, Vol.12 (1), pp.397-402DOAJ
摘要:Fire is considered a relevant ecological factor, however, human alterations of fire regime facilitate more destructive wildfires. The aims of this work were to model probability of tree mortality and to identify the factors associated with leader shoot growth in a prescribed burn...
作者:Segura C , Fernández-Ondoño E , Jiménez MN ...
来源:[J].iForest - Biogeosciences and Forestry(IF 1.057), 2019, Vol.12 (1), pp.375-382DOAJ
摘要:Litterfall evaluation and the effects caused by forestry practices provide valuable information on nutrient-cycle dynamics in managed forests. So far, most of the studies have focused on leaf-fall, omitting other litterfall fractions that can be also relevant for forest and soil ...

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