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26篇 您的检索式:作者名="IMPENS I"
    题名 作者 年代 出处 被引量
1A fractal-based populus canopy structure model for the calculation of light interception显示文摘Chen S G Ceulemans R Impens I 1994Forest Ecology and Management1994,69,:2
2Leaf nitrogen content as a predictor of photosynthetic capacity in ambient and global change conditions 显示文摘Nijs I Behaeghe T Impens I 1995Journal of Biogeography1995,22,2:1
3Evaluation of field productivity for several poplar clones based on their gas exchange variable deter mined under laboratory condition显示文摘Ceulemans R Impens I Hebrant F 1980Photo Synthetica1980,14,:1
4A simple photographical method for analyzing the radiation interception by an individual tree 显示文摘Van Elsacker P Keppens H Impens I 1983Agricultural Meteorology1983,29,4:1
5Measurement of gap fraction of fractal generated canopies using digitalized image analysis 显示文摘Chen S G Impens I Ceulemans R 1993Agric for Meteorol1993,,65:1
6Measurement of gap fraction of fractal generated canopies using digitalized image analysis显示文摘CHEN S G Impens I Ceulemans R 1993A F Meteorology1993,65,:1
7Variation in photosynthetic, anatomic, enzymatic leaf traits and correlations with growth in recently selected Populus hybrlds显示文摘CEULEMANS R IMPENS I STEONACKERS V 1987Canadian Journal of Forest Research1987,17,4:1
8Net CO2 exchange rate and shoot growth of young poplar ( Populus ) clones 显示文摘Ceulemans R Impens I 1983J Exp Bot1983,34,:1
9Effects of solar UV-B irradiation on vegetative and generativegrowth of Bromus catharticus 显示文摘Dekmyn G Impens I 1998Environmental and Experimental Botany1998,40,2:1
10A fractal based Populus canopy structure model for the calculation of light interception显示文摘Chen SG Ceulemans R Impens I 1994For Ecol Manage1994,69,:1
11Variations in photosynthetic, anatomical, and enzymatic leaf traits and correlations with growth in recently selected Populus hybrids 显示文摘CEULEMANS R IMPENS I STEENACKERS V 1987Canadian Journal of Forest Research1987,17,4:1
12Leaf and canopy responses of Lolium perenne to long-term elevated atmospheric carbon-dioxide concentration 显示文摘Nijs I Impens I Behaeghe T 1989Planta1989,177,3:1
13Variation in photosynthetic,anatomic,enzymatic leaf traits and correlations with growth in recently selected Populus hybrids显示文摘CEULEMANS R IMPENS I STEONACKERS V 1987Canadian Journal of Forest Research1987,17,4:1
14A fractal-based populous canopy structure model for the calculation of light interception显示文摘CHEN SG CEULEMANS R IMPENS I 0,,69:1
15Net CO2 exchange rate and shoot growth of young poplar(Populus)clones显示文摘Ceulemans R Impens I 1983J Exp Bot1983,34,:1
16Measurement of gap fraction of fractal generated canopies using digitalized image analysis显示文摘CHEN S G IMPENS I CEULEMANS R 1993Agricultural and Forest Meteorology1993,65,3:1
17A fractal-based Populus canopy structure model for the calculation of light interception显示文摘Chen S G Ceulemans R Impens I 1994Forest Ecology and Management1994,69,:1
18Seasonal responses of six Poaceae to differential levels of solar UV-B radiation显示文摘DECKMYN G IMPENS I Environ Exp Bot0,41,:1
19The susceptibility of PS 11 of Lolium perenne to a sudden fall in air temperature-esponse of plants grown in elevated CO2 and/or increased air temperature显示文摘BARTAK M NijslJS IMPENS I 1998Environ and Experiental Botany1998,39,:1
20Measurement of gap fraction of fractal generated canopies using digitalized image analysis显示文摘Chen SG Impens I Ceulemans 1993Agric for Mcteorol1993,65,:1
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