LE MODELE D'ANALOGIE ELECTRIQUE EN TANT QUE MOYEN D'ETUDE DE L'ASSIMILATION ET DE LA TRANSPIRATION DES PLANTES. APPLICATION AUX ECHANGES GAZEUX AU NIVEAU DE LA FEUILLE DE PEUPLIER ET LEUR LIAISON A LA CROISSANCE ET A LA PRODUCTIVITECEULEMANS R; IMPENS I.1981; REV. AGRIC.; ISSN 0035-1296; BEL; DA. 1981; VOL. 34; NO 6; PP. 1581-1593; BIBL. 2 P.Article

ECOPASS - A MULTIVARIATE MODEL USED AS AN INDEX OF GROWTH PERFORMANCE OF POPLAR CLONESCEULEMANS R; IMPENS I.1982; FOREST SCIENCE; ISSN 0015-749X; USA; DA. 1982; VOL. 28; NO 4; PP. 862-867; BIBL. 2 P.Article

COMPARATIVE STUDY OF PHOLOSYNTHESIS, TRANSPIRATION, DIFFUSION RESISTANCES AND WATER-USE EFFICIENCY OF TWO AZALEA CULTIVARSCEULEMANS R; IMPENS I; GABRIELS R et al.1980; SCIENTIA HORTIC.; NLD; DA. 1980; VOL. 13; NO 3; PP. 283-288; BIBL. 22 REF.Article

COMPARATIVE STUDY OF LEAF WATER POTENTIAL, DIFFUSION RESISTANCE AND TRANSPIRATION OF AZAELA CULTIVARS SUBJECTED TO WATER STRESSCEULEMANS R; IMPENS I; GABRIELS R et al.1979; HORTSCIENCE; USA; DA. 1979; VOL. 14; NO 4; PP. 507-509; BIBL. 18 REF.Article

INFLUENCE OF FERTILIZATION LEVEL ON GAS EXCHANGE, STRUCTURAL, AND GROWTH CHARACTERISTICS OF AZALEACEULEMANS R; GABRIELS R; IMPENS I et al.1982; HORTSCIENCE; ISSN 0018-5345; USA; DA. 1982; VOL. 17; NO 1; PP. 43-44; BIBL. 7 REF.Article

Epidermoid cystROOSENDAAL, M; CEULEMANS, R.Journal belge de radiologie (1907). 1997, Vol 80, Num 6, issn 0021-7646, p. 309Article

WATER MOVEMENT IN THE SOIL-POPLAR-ATMOSPHERE SYSTEM. I. COMPARATIVE STUDY OF STOMATAL MORPHOLOGY AND ANATOMY AND THE INFLUENCE OF STOMATAL DENSITY AND DIMENSIONS OF THE LEAF DIFFUSION CHARACTERISTICS IN DIFFERENT POPLAR CLONES.CEULEMANS R; IMPENS I; LEMEUR R et al.1978; OECOL. PLANT.; FR.; DA. 1978; VOL. 13; NO 1; PP. 1-12; ABS. FR.; BIBL. 1 P. 1/2Article

RIBULOSE-1,5-BIPHOSPHATE CARBOXYLASE ACTIVITY CHLOROPHYLL AND PROTEIN CONCENTRATIONS IN DIFFERENT POPULUS CLONESCEULEMANS R; VAN ASSCHE F; IMPENS I et al.1982; BIOL. PLANT.; ISSN 0006-3134; CSK; DA. 1982; VOL. 24; NO 1; PP. 57-62; BIBL. 24 REF.Article

WATER MOVEMENT IN THE SOIL-POPLAR-ATMOSPHERE SYSTEM. II. COMPARATIVE STUDY OF THE TRANSPIRATION REGULATION DURING WATER STRESS SITUATIONS IN FOUR DIFFERENT POPLAR CLONES.CEULEMANS R; IMPENS I; LEMEUR R et al.1978; OECOL. PLANT.; FR.; DA. 1978; VOL. 13; NO 2; PP. 139-146; ABS. FR.; BIBL. 1 P. 1/2Article

Allometric relationships for below- and aboveground biomass of young Scots pinesXIAO, Chun-Wang; CEULEMANS, R.Forest ecology and management. 2004, Vol 203, Num 1-3, pp 177-186, issn 0378-1127, 10 p.Article

Clonal variation in stomatal characteristics related to biomass production of 12 poplar (Populus) clones in a short rotation coppice cultureAL AFAS, N; MARRON, N; CEULEMANS, R et al.Environmental and experimental botany. 2006, Vol 58, Num 1-3, pp 279-286, issn 0098-8472, 8 p.Article

Effects of ozone exposure on growth and photosynthesis of beech seedlings (Fagus sylvatica)BORTIER, K; CEULEMANS, R; DE TEMMERMAN, L et al.New phytologist. 2000, Vol 146, Num 2, pp 271-280, issn 0028-646XArticle

Seasonal variations in photosynthetic capacity, growth, leaf Development and productivity of sugar beet plants under optimal nitrogen supplyVANDENDRIESSCHE, H; CEULEMANS, R; FEYEN, J et al.Photosynthetica (Praha). 1990, Vol 24, Num 3, pp 385-391, issn 0300-3604, 7 p.Article

Stomatal conductance and stomatal behavior in Populus clones and hybridsCEULEMANS, R; IMPENS, I; IMLER, R et al.Canadian journal of botany. 1988, Vol 66, Num 7, pp 1404-1414, issn 0008-4026Article

Effect of temperature on CO₂ exchange rate and photosynthetic light reactions in different ornamental plantsCEULEMANS, R; VAN ASSCHE, F; IMPENS, I et al.Gartenbauwissenschaft. 1985, Vol 50, Num 5, pp 230-236, issn 0016-478XArticle

Under-story contributions to stand level GPP using the process model SECRETSSAMPSON, D. A; JANSSENS, I. A; CEULEMANS, R et al.Agricultural and forest meteorology. 2006, Vol 139, Num 1-2, pp 94-104, issn 0168-1923, 11 p.Article

Population dynamics in a 6-year-old coppice culture of poplar. II. Size variability and one-sided competition of shoots and stoolsLAUREYSENS, I; DERAEDT, W; CEULEMANS, R et al.Forest ecology and management. 2005, Vol 218, Num 1-3, pp 115-128, issn 0378-1127, 14 p.Article

Growth and production of a short rotation coppice culture of poplar I. Clonal differences in leaf characteristics in relation to biomass productionPELLIS, A; LAUREYSENS, I; CEULEMANS, R et al.Biomass & bioenergy. 2004, Vol 27, Num 1, pp 9-19, issn 0961-9534, 11 p.Article

Stomatal density and needle anatomy of Scots pine (Pinus sylvestris) are affected by elevated CO₂JINXING LIN; JACH, M. E; CEULEMANS, R et al.New phytologist. 2001, Vol 150, Num 3, pp 665-674, issn 0028-646XArticle

Soil CO₂ efflux rates in different tropical vegetation types in French GuianaJANSSENS, I. A; BARIGAH, S. T; CEULEMANS, R et al.Annales des sciences forestières. 1998, Vol 55, Num 6, pp 671-680, issn 0003-4312Article

Scaling up from the individual tree to the stand level in Scots pine. I. Needle distribution, overall crown and root geometryCERMAK, J; RIGUZZI, F; CEULEMANS, R et al.Annales des sciences forestières. 1998, Vol 55, Num 1-2, pp 63-88, issn 0003-4312Article

Dynamics of ecophysiological processes in tree crowns and forest canopies, proceeding of the international workshop, september 1989, Rhinelander WIISEBRANDS, T. G; DICKSON, R. E; CEULEMANS, R et al.International workshop on dynamics of ecophysiological processes in tree crowns and forest canopies. 1990, Vol 7, Num 1-4, 371 p.Conference Proceedings

CO₂ evolution from different types of soil cover in the tropicsCEULEMANS, R; IMPENS, I; GABRIELS, R et al.Tropical agriculture. 1987, Vol 64, Num 1, pp 68-69, issn 0041-3216Article

A fast, low cost and low power requiring device for improving closed loop CO₂ measuring systemsCEULEMANS, R; KOCKELBERGH, F; IMPENS, I et al.Journal of experimental botany. 1986, Vol 37, Num 181, pp 1234-1244, issn 0022-0957Article

Effects of ozone exposure in open-top chambers on poplar (Populus nigra) and beech (Fagus sylvatica) : a comparisonBORTIER, K; DE TEMMERMAN, L; CEULEMANS, R et al.Environmental pollution (1987). 2000, Vol 109, Num 3, pp 509-516, issn 0269-7491Article