Effects of elevated CO₂ concentration and climate-warming on photosynthesis during winter in Lolium perenneNIJS, I; IMPENS, I.Journal of experimental botany. 1996, Vol 47, Num 300, pp 915-924, issn 0022-0957Article

Are soil biota buffered against climatic extremes? An experimental test on testate amoebae in arctic tundra (Qeqertarsuaq, West Greenland)BEYENS, L; LEDEGANCK, P; GRAAE, B. J et al.Polar biology (Print). 2009, Vol 32, Num 3, pp 453-462, issn 0722-4060, 10 p.Article

Morphological and physiological indicators of tolerance to atmospheric stress in two sensitive and two tolerant tea clones in South AfricaOLYSLAEGERS, G; NIJS, I; ROEBBEN, J et al.Experimental Agriculture. 2002, Vol 38, Num 4, pp 397-410, issn 0014-4797Article

Stomatal regulation in a changing climate : a field study using Free Air Temperature Increase (FATI) and Free Air CO₂ Enrichment (FACE)NIJS, I; FERRIS, R; BLUM, H et al.Plant, cell and environment (Print). 1997, Vol 20, Num 8, pp 1041-1050, issn 0140-7791Article

Diurnal changes in the response of canopy photosynthetic rate to elevated CO₂ in a coupled temperature-light environmentNIJS, I; IMPENS, I; VAN HECKE, P et al.Photosynthesis research. 1992, Vol 32, Num 2, pp 121-130, issn 0166-8595Article

Follow-up after 5 years of trabeculectomiesNIJS, I; GOETHALS, M; MISSOTTEN, L et al.Bulletin de la Société belge d'ophtalmologie. 1984, Vol 210, pp 35-40, issn 0081-0746Article

The susceptibility of PS II of Lolium perenne to a sudden fall in air temperature : response of plants grown in elevated CO₂ and/or increased air temperatureBARTAK, M; NIJS, I; IMPENS, I et al.Environmental and experimental botany. 1998, Vol 39, Num 1, pp 85-95, issn 0098-8472Article

Leaf and canopy responses of Lolium perenne to long-term elevated atmospheric carbon-dioxide concentrationNIJS, I; IMPENS, I; BEHAEGHE, T et al.Planta. 1989, Vol 177, Num 3, pp 312-320, issn 0032-0935, 9 p.Article

Effects of elevated atmospheric carbon dioxide on gas exchange and growth of white cloverNIJS, I; IMPENS, I; BEHAEGHE, T et al.Photosynthesis research. 1988, Vol 15, Num 2, pp 163-176, issn 0166-8595Article

Do climate warming and plant species richness affect potential nitrification, basal respiration and ammonia-oxidizing bacteria in experimental grasslands?MALCHAIR, S; DE BOECK, H. J; LEMMENS, C. M. H. M et al.Soil biology & biochemistry. 2010, Vol 42, Num 11, pp 1944-1951, issn 0038-0717, 8 p.Article

The effect of an early-season short-term heat pulse on plant recruitment in the ArcticJESSEN GRAAE, Bente; EJRNAES, R; MARCHAND, F. L et al.Polar biology (Print). 2009, Vol 32, Num 8, pp 1117-1126, issn 0722-4060, 10 p.Article

End-of-season effects of elevated temperature on ecophysiological processes of grassland species at different species richness levelsLEMMENS, C. M. H. M; DE BOECK, H. J; GIELEN, B et al.Environmental and experimental botany. 2006, Vol 56, Num 3, pp 245-254, issn 0098-8472, 10 p.Article

How do climate warming and plant species richness affect water use in experimental grasslands?DE BOECK, H. J; LEMMENS, C. M. H. M; BOSSUYT, H et al.Plant and soil. 2006, Vol 288, Num 1-2, pp 249-261, issn 0032-079X, 13 p.Article

Species richness and susceptibility to heat and drought extremes in synthesized grassland ecosystems: compositional vs physiological effectsVAN PEER, L; NIJS, I; REHEUL, D et al.Functional ecology (Print). 2004, Vol 18, Num 6, pp 769-778, issn 0269-8463, 10 p.Article

Incidence of Demodex folliculorum on the eyelash follicle in normal people and in blepharitis patientsUYTTEBROECK, W; NIJS, I; MAUDGAL, P. C et al.Bulletin de la Société belge d'ophtalmologie. 1983, Vol 201, pp 83-87, issn 0081-0746Article

Climate warming alters competition between two highly invasive alien plant species and dominant native competitorsVERLINDEN, M; DE BOECK, H. J; NIJS, I et al.Weed research (Print). 2014, Vol 54, Num 3, pp 234-244, issn 0043-1737, 11 p.Article

Effects of experimental climate warming and associated soil drought on the competition between three highly invasive West European alien plant species and native counterpartsVERLINDEN, M; VAN KERKHOVE, A; NIJS, I et al.Plant ecology (Dordrecht). 2013, Vol 214, Num 2, pp 243-254, issn 1385-0237, 12 p.Article

Contrasting CO₂ and temperature effects on leaf growth of perennial ryegrass in spring and summerFERRIS, R; NIJS, I; BEHAEGHE, T et al.Journal of experimental botany. 1996, Vol 47, Num 301, pp 1033-1043, issn 0022-0957Article

Effects of long-term elevated atmospheric CO₂ concentration of Lilium perenne and Trifolium repens canopies in the course of a terminal drought stress periodNIJS, I; IMPENS, I; BEHAEGHE, T et al.Canadian journal of botany. 1989, Vol 67, Num 9, pp 2720-2725, issn 0008-4026Article

Treatment of congenital cataractHOUTTEQUIET, I; NIJS, I; MISSOTTEN, L et al.Bulletin de la Société belge d'ophtalmologie. 1985, Vol 211, pp 29-33, issn 0081-0746Article

Diversity-function relationship of ammonia-oxidizing bacteria in soils among functional groups of grassland species under climate warmingMALCHAIR, S; DE BOECK, H. J; LEMMENS, C. M. H. M et al.Applied soil ecology (Print). 2010, Vol 44, Num 1, pp 15-23, issn 0929-1393, 9 p.Article

Does a warmer climate with frequent mild water shortages protect grassland communities against a prolonged drought?ZAVALLONI, C; GIELEN, B; LEMMENS, C. M. H. M et al.Plant and soil. 2008, Vol 308, Num 1-2, pp 119-130, issn 0032-079X, 12 p.Article

Simulation of climate change with infrared heaters reduces the productivity of Lolium perenne L. in summerNIJS, I; TEUGHELS, H; BLUM, H et al.Environmental and experimental botany. 1996, Vol 36, Num 3, pp 271-280, issn 0098-8472Article

Do interactions with neighbours modify the above-ground productivity response to drought? A test with two grassland speciesVAN DEN BERGE, J; NAUDTS, K; DE BOECK, H. J et al.Environmental and experimental botany. 2014, Vol 105, pp 18-24, issn 0098-8472, 7 p.Article

Future climate alleviates stress impact on grassland productivity through altered antioxidant capacityNAUDTS, K; VAN DEN BERGE, J; FARFAN, E et al.Environmental and experimental botany. 2014, Vol 99, pp 150-158, issn 0098-8472, 9 p.Article