Báo cáo lâm nghiệp: "Growth dynamics, transpiration and wate

Báo cáo lâm nghiệp: "Growth and physiological state of beech seedlings grown in a nursery in diﬀerent light conditions" docx

... to a gap was still lower after 30 days than in the leaves of plants left in the shade and in control seedlings growing in the gap. Photoinhibition in beech seedlings grown in the shade and ... weight and volume of shoots and root systems than seedlings grown in the shade. A higher number of leaves, larger total leaf area and higher dry matter...

Ngày tải lên : 07/08/2014, 10:21

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Báo cáo lâm nghiệp: "Growth versus storage: responses of Mediterranean oak seedlings to changes in nutrient and water availabilities." ppsx

... 10.1051/forest:2006104 Original article Growth versus storage: responses of Mediterranean oak seedlings to changes in nutrient and water availabilities Virginia S P ´  a * , Pilar C  D ´  a , Fernando ... was to assess the combined response of growth, carbohydrate and nitrogen reserves of seedlings of three Mediterranean oaks (Quercus coc...

Ngày tải lên : 07/08/2014, 16:20

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Báo cáo lâm nghiệp: "Growth, allocation and leaf gas exchanges of hybrid poplar plants in their establishment phase on previously forested sites: eﬀect of diﬀerent vegetation" docx

... 10.1051/forest:2007005 Original article Growth, allocation and leaf gas exchanges of hybrid poplar plants in their establishment phase on previously forested sites: eﬀect of diﬀerent vegetation management ... biomass allocation and leaf carbon assimilation was investigated in two plantations (1- and 2-year-old) established in previously f...

Ngày tải lên : 07/08/2014, 16:20

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Báo cáo lâm nghiệp: "Growth trends reveal the forest structure during Roman and Medieval times in Western Europe: a comparison between archaeological and actual oak ring series (Quercus robur and Quercus petraea)" pot

... Europe: a comparison between archaeological and actual oak ring series (Quercus robur and Quercus petraea) Kristof HANECA a *, Joris VAN ACKER a , Hans BEECKMAN b a Ghent University, Department ... three archaeological sites in Flanders. N: number of tree -ring series. AV. No. TR, AV. RW and AV. STDEV: the average number of tree rings, the avera...

Ngày tải lên : 08/08/2014, 00:22

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Báo cáo lâm nghiệp:"Growth and biomass partitioning of Fagus sylvatica L. and Quercus robur L. seedlings in response to shading and small changes in the R/FR-ratio of radiation" pot

... 10.1051/forest:2003009 Original article Growth and biomass partitioning of Fagus sylvatica L. and Quercus robur L. seedlings in response to shading and small changes in the R/FR-ratio of radiation Christian ... seedlings of Fagus sylvatica L., Tree Physiol. 17 (1997) 133–140. [52] Welander N.T., Ottosson B., The influence of shading...

Ngày tải lên : 08/08/2014, 01:21

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Báo cáo lâm nghiệp:"Growth, damage and net nitrogen uptake in Picea abies (L.) Karst. seedlings, effects of site preparation and fertilisation" pptx

... 10.1051/forest:2003058 Original article Growth, damage and net nitrogen uptake in Picea abies (L.) Karst. seedlings, effects of site preparation and fertilisation Fredrik NORDBORG*, Urban NILSSON Swedish University of ... following hypotheses: (i) site preparation increases seedling initial growth and reduces damage during the first year after plant...

Ngày tải lên : 08/08/2014, 01:21

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Báo cáo lâm nghiệp: "Growth of a poplar short rotation coppice under elevated atmospheric CO2 concentrations (EUROFACE) depends on fertilization and species" ppt

... 10.1051/forest:2004023 Original article Growth of a poplar short rotation coppice under elevated atmospheric CO 2 concentrations (EUROFACE) depends on fertilization and species Marion LIBERLOO a *, Birgit GIELEN a , Carlo ... specific leaf area (SLA), the area of these leaves was calculated. A regression analysis between basal area and total leaf ar...

Ngày tải lên : 08/08/2014, 01:21

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Báo cáo lâm nghiệp: "Litterfall dynamics after a typhoon disturbance in a Castanopsis cuspidata coppice, southwestern Japan" pptx

... (Kaminaka, personal communication). These data were obtained from a similarly aged (ca. 50 years) Castan- opsis cuspidata stand near the study site. This adjacent stand has almost same average ... litterfall after typhoon disturbance. Because disturbance- generated input can have a significant Table III. Comparison data of other Castanopsis forests in Japan. Locality Total li...

Ngày tải lên : 08/08/2014, 01:21

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Báo cáo lâm nghiệp: "Growth and yield model for uneven-aged mixtures of Pinus sylvestris L. and Pinus nigra Arn. in Catalonia, north-east Spain" pptx

... 10.1051/forest:2003080 Original article Growth and yield model for uneven-aged mixtures of Pinus sylvestris L. and Pinus nigra Arn. in Catalonia, north-east Spain Antoni TRASOBARES a *, Timo PUKKALA b , Jari MIINA c ... uneven-aged mixtures of Pinus sylvestris L. and Pinus nigra Arn. in Catalonia (north-east Spain) were developed. Sepa...

Ngày tải lên : 08/08/2014, 01:22

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Báo cáo lâm nghiệp: "Growth and litter decomposition of woody species inoculated with rhizobia and arbuscular mycorrhizal fungi in Semiarid Brazil" ppsx

... 8795 â INRA, EDP Sciences, 2004 DOI: 10.1051/forest:2003088 Original article Growth and litter decomposition of woody species inoculated with rhizobia and arbuscular mycorrhizal fungi in Semiarid ... of dual inocula- tion with Rhizobium and mycorrhizal fungi on growth and nitrogen content of A. peregrina, (ii) the growth of the other native speci...

Ngày tải lên : 08/08/2014, 01:22

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Báo cáo lâm nghiệp: "Growth and nutrition of container-grown ponderosa pine seedlings with controlled-release fertilizer incorporated in the root plug" docx

... CONCLUSIONS Controlled-release fertilizer placed in the container at the time of sowing increased diameter, needle, stem and total biomass of ponderosa pine seedlings at lifting in the greenhouse. Seedlings with controlled-release ... investigate the applicability of a number of different controlled-release fertilizer products. The fertilizers wer...

Ngày tải lên : 08/08/2014, 01:22

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Báo cáo khoa học: "Leaf gas exchange and carbohydrate concentrations in Pinus pinaster plants subjected to elevated CO 2 and a soil drying cycle" doc

... carbohydrate concentrations in Pinus pinaster plants subjected to elevated CO 2 and a soil drying cycle Catherine Picon-Cochard Jean-Marc Guehl Unité de recherches en écophysiologie ... the CO 2 assimilation rate and needle starch concentration all along the soil drying cycle in P. pinaster. However, in this drought-avoiding Not...

Ngày tải lên : 08/08/2014, 14:21

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Báo cáo lâm nghiệp: "Growth dynamics, transpiration and water-use efficiency in Quercus robur plants submitted to elevated CO 2 and drought " pdf

... [CO 2] treatment was also observed on d2 42, d244, d286, but not on d204, d216, d238 and d2 72. With the exception of d244, d2 72 and d286, g was lower in the elevated [CO 2] ... Original article Growth dynamics, transpiration and water-use efficiency in Quercus robur plants submitted to elevated CO 2 and drought C Picon,...

Ngày tải lên : 08/08/2014, 18:21

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Báo cáo lâm nghiệp: " Growth and mineral content of young chestnut trees under controlled conditions of nutrition" ppsx

... and magnesium supplies, respec- tively. By contrast, the potassium supply Original article Growth and mineral content of young chestnut trees under controlled conditions of ... growth of young forest trees under conditions of controlled nutrition, limiting export and import of nutrients, is an efficient tool to obtain a rapi...

Ngày tải lên : 08/08/2014, 18:22

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Báo cáo lâm nghiệp: " Effects of water deficit on leaf in fast-growing tree species growth and initiation" docx

... Effects of water deficit on leaf growth and initiation in fast-growing tree species J.C. Metcalfe W.J. Davies 1 J.S. Pereira 2 1 Institute of Environmental and Biological ... In order to further our understanding of seedling growth, the early growth patterns of juve- nile E. globulus have been investigated under conditions of water...

Ngày tải lên : 09/08/2014, 04:20

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