Research output per year
Research output per year
Research output
- 16 Article
- 16 results
Search results
-
1997
Effects of the cherry leaf spot pathogen Blumeriella jaapii on gas exchange before and after expression of symptoms on cherry leaves
Niederleitner, S. & Knoppik, D., Sep 1997, In: Physiological and Molecular Plant Pathology. 51, 3, p. 145-153 9 p.Research output: Contribution to journal › Article › peer-review
25 Scopus citations -
1996
Hysteresis in the response of photosynthesis to CO2 and saccharide pools of wheat leaves grown at normal and enhanced CO2
Greiner De Mothes, M. A., Baumgarten, M. & Knoppik, D., 1996, In: Photosynthetica. 32, 2, p. 181-191 11 p.Research output: Contribution to journal › Article › peer-review
2 Scopus citations -
1995
Gaswechselmessungen an Fababohnen‐Blättern (Vicia faba L.)
Barton, K., Pommer, G. & Knoppik, D., Mar 1995, In: Journal of Agronomy and Crop Science. 174, 2, p. 117-124 8 p.Research output: Contribution to journal › Article › peer-review
2 Scopus citations -
1994
Die Wirkung von Photooxidantien auf Sommerweizen (Triticum aestivum L. Star) - Gaswechselmessungen während der Begasung mit Ozon, PAN und H2O2 im Labor
Translated title of the contribution :Effects of photooxidants on spring wheat (Triticum aestivum L. cv. Star) - Gas-exchange measurements during laboratory fumigation with ozone, PAN, and H2O2 Research output: Contribution to journal › Article › peer-review
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Effects of long-term enhanced CO2 partial pressure on gas exchange parameters and saccharide pools of wheat leaves
de Mothes, M. A. & Knoppik, D., 1994, In: Photosynthetica. 30, 3, p. 435-445 11 p.Research output: Contribution to journal › Article › peer-review
8 Scopus citations -
Simulation of natural climatic conditions in a growth chamber: Possibilities and limitations
Greiner de Mothes, M. A., Hackel, H. & Knoppik, D., 1994, In: Gartenbauwissenschaft. 59, 2, p. 89-94 6 p.Research output: Contribution to journal › Article › peer-review
2 Scopus citations -
Simultaneous Gas-Exchange and Fluorescence Measurements with Ozone-Fumigated Spruce
Drenkard, S., Knoppik, D. & Maguhn, J., Dec 1994, In: Zeitschrift fur Naturforschung - Section C Journal of Biosciences. 49, 11-12, p. 819-833 15 p.Research output: Contribution to journal › Article › peer-review
Open Access -
1990
Effects of low-level long-term ozone fumigation and acid mist on photosynthesis and stomata of clonal Norway spruce (Picea abies (L.) Karst.)
Führer, G., Dunkl, M., Knoppik, D., Selinger, H., Blank, L. W., Payer, H. D. & Lange, O. L., 1990, In: Environmental Pollution. 64, 3-4, p. 279-293 15 p.Research output: Contribution to journal › Article › peer-review
20 Scopus citations -
Independent photosynthetic response of exposed and unexposed twigs of the same spruce tree to car exhaust
Ziegler‐Jöns, A., Kammerbauer, H., Drenkard, S., Hock, B. & Knoppik, D., Dec 1990, In: European Journal of Forest Pathology. 20, 6-7, p. 376-380 5 p.Research output: Contribution to journal › Article › peer-review
4 Scopus citations -
1987
Exposure of Norway spruce at the highway border: Effects on gas exchange and growth
Kammerbauer, H., Ziegler-Jöns, A., Selinger, H., Römmelt, R., Knoppik, D. & Hock, B., Oct 1987, In: Experientia. 43, 10, p. 1124-1125 2 p.Research output: Contribution to journal › Article › peer-review
9 Scopus citations -
Toxic components of motor vehicle emissions for the spruce Picea abies
Kammerbauer, H., Selinger, H., Römmelt, R., Ziegler-Jöns, A., Knoppik, D. & Hock, B., 1987, In: Environmental Pollution. 48, 3, p. 235-243 9 p.Research output: Contribution to journal › Article › peer-review
17 Scopus citations -
1986
Differences between the flag leaf and the ear of a spring wheat cultivar (Triticum aestivum cv. Arkas) with respect to the CO2 response of assimilation, respiration and stomatal conductance
Knoppik, D., Selinger, H. & Ziegler‐Jöns, A., Nov 1986, In: Physiologia Plantarum. 68, 3, p. 451-457 7 p.Research output: Contribution to journal › Article › peer-review
33 Scopus citations -
Einfluß von Mineralstoffernährung, Ozon und saurem Nebel auf Photosynthese-Parameter und stomatäre Leitfähigkeit von Picea abies (L.) Karst
Translated title of the contribution :The influence of mineral nutrition, ozone, and acid mist on photosynthetic parameters and stomatal conductance of Picea abies (L.) Karst Research output: Contribution to journal › Article › peer-review
18 Scopus citations -
The calibration of thermocouples for leaf temperature measurements in gas exchange cuvettes
Ziegler-Jöns, A., Knoppik, D. & Selinger, H., Mar 1986, In: Oecologia. 68, 4, p. 611-614 4 p.Research output: Contribution to journal › Article › peer-review
8 Scopus citations -
Toxic effects of exhaust emissions on spruce Picea abies and their reduction by the catalytic converter
Kammerbauer, H., Selinger, H., Römmelt, R., Ziegler Jöns, A., Knoppik, D. & Hock, B., 1986, In: Environmental Pollution. Series A, Ecological and Biological. 42, 2, p. 133-142 10 p.Research output: Contribution to journal › Article › peer-review
18 Scopus citations -
1982
Effect of 2,4,5-trichlorophenol on hyphal membrane potentials in rhythmic mutants of Neurospora crassa
Knoppik, D. & Lysek, G., Dec 1982, In: Plant Cell Reports. 1, 6, p. 285-287 3 p.Research output: Contribution to journal › Article › peer-review