Research Output 1989 2020

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Conference paper
1989

Appropriateness of instrumentation in agroforestry research in developing countries.

Coulson, C. L. & Stigter, C. J., 1989, Proc. ICRAF/WMO/UNEP Workshop Application of meteorology in agroforestry systems planning and management, W.E. Reifsnyder, T. Darnhofer (eds.). ICRAF, Nairobi, Kenya. p. 305-314

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

A simple fast-response thermometer for outdoor use.

van Asselt, C. J., Jacobs, A. F. G., van Boxel, J. H. & Jansen, A. E., 1989, Proc. 4th Technical Conf. Instruments and methods of observation (TECIMO 4). Instruments and Observing Methods Report no. 35, WMO/TD no. 303, Geneva. p. 129-134

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Crop protection from very strong winds: recommendations in a Costa Rican agroforestry case study.

Stigter, C. J., Darnhofer, T. & Herrera, H., 1989, Proc. ICRAF/WMO/UNEP Workshop Application of meteorology in agroforestry systems planning and management, W.E. Reifsnyder, T. Darnhofer (eds.). ICRAF, Nairobi, Kenya. p. 521-529

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Development and validation of a shaded Piche evaporimeter for the tropics to replace humidity and wind speed data in the aerodynamic term of the Penman equation.

Ibrahim, A. A., Stigter, C. J., Ali, M. A., Adam, H. S. & Jansen, A. E., 1989, Proc. 4th Technical Conf. Instruments and methods of observation (TECIMO 4), Instruments and Observing Methods Report no. 35, WMO/TD no. 303, Geneva. p. 147-152

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Errors in routine humidity data from Tanzanian stations and their consequences.

Stigter, C. J., Hyera, T. M. & Mjungu, Y. B., 1989, Proc. 4th Technical Conf. Instruments and methods of observation (TECIMO 4), Instruments and Observing Methods Report no. 35, WMO/TD no. 303, Geneva. p. 333-338

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Meteorologische modellen.

Jacobs, A. F. G., 1989, Workshop Produktiemodellen Suikerbieten (1989) 3 pp.

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Physical aspects of the planetary boundary layer with special reference to reional evapotranspiration.

DeBruin, H. A. R., 1989, Proc. Workshop Estimation of areal evapotranspiration. 1987, Vancouver, BC, Canada. IAHS Publ. nr. 177. p. 117-132

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Profile derived estimation of evaporation after a change in vegetative cover: a numerical approach.

Kroon, L. J. M., 1989, Proc. Workshop Estimation of areal evapotranspiration. 1987, Vancouver, BC, Canada. IAHS Publ. nr. 177. p. 175-183

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Prognostic models for the drying of grass.

Atzema, A. J., 1989, Preprint Volume 19th Conf. Agriculture and forest meteorology, and 9th Conf. Biometeorology and aerobiology. Charleston, Sth Carolina. Am. Meteorol. Soc., Boston. p. 18-21

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Similarity dew profiles within a maize crop.

Jacobs, A. F. G., Atzema, A. J. & van Pul, W. A. J., 1989, Proc. 19th Conf. Agricultural Forest Meteorology, Charleston, SC. p. 22-25

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

The Crau experiment: comparison between surface temperature derived from Meteosat and ground truth measurement.

Muller, S., de Bruin, H. A. R. & Jacobs, C. M. J., 1989, Proc. 7th Schientific Meteosat User's Meeting. Eumetsat. p. 155-158

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

The National radiation measurement and calibration centre in Dar es Salaam, Tanzania: an appraisal of the early work.

Stigter, C. J., Jiwaji, N. T., Kainkwa, R. M. R., Juma, F. S., Musabilha, V. M. M., Mabuba, K. I. & Waryoba, J. M., 1989, Proc. 4th Technical Conf. Instruments and methods of observation (TECIMO 4), Instruments and Observing Methods Report no. 35, WMO/TD no. 303, Geneva. p. 371-376

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Users' needs for quantification in tropical agrometeorology: some case studies.

Stigter, C. J., Coulson, C. L., El-Tayeb Mohamed, A., Mungai, D. N. & Kainkwa, R. M. R., 1989, Proc. 4th Technical Conf. Instruments and methods of observation (TECIMO 4), Instruments and Observing Methods Report no. 35, WMO/TD no. 303, Geneva. p. 365-370

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

1990
3 Citations (Scopus)

Collection of ground data for pixel scale parameterization of energy balance models for remote sensing purposes.

van de Griend, A. A., Owe, M., Vugts, H. F., Prince, S. D., Tesselaar, F. W. & DeBruin, H. A. R., 1990, Proc. IGARSS'90 Int. Geo Sciences and Remote Sensing Symp., Univ. Maryland, USA (1990).

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Windkarakteristieken nabij het aardoppervlak.

Jacobs, A. F. G., 1990, KIVI/NEWIN Symp., Delft. p. 1-27

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

1991

A review of some simple wind erosion measuring methods and devices.

Spaan, W. P. & Stigter, C. J., 1991, Contrib. German Workshop Quantifizierung der Bodenerosion durch Wind. Deutsche Bodenk. Gesells. (1991) 33 pp.

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Does quantification in micrometeorology have a future under African field conditions: who puts the questions?

Stigter, C. J., 1991, Proc. 3rd ICTP/SAPAM Workshop Environmental physics and meteorology, Nairobi Univ. (1991) 16 pp.

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Evaluation of microclimate impact on the uptake of trace gases by plants growing up in an open top chamber in relation to field conditions.

Jetten, T. H., 1991, Proc. 10th Conf. Biometeorology and aerobiology, Utah. p. 46-53

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Measuring wind erosion with sample devices: a synopsis.

Spaan, W. P. & Stigter, C. J., 1991, Referate Sitzung AG Bodenerosion, Bremen. Mitt. Deutschen Bodenk. Gesellschaft 65. p. 51-56

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Microclimate and protection of the tropical agricultural environment.

Stigter, C. J. & Baldy, C. M., 1991, Influence du climat sur la production des cultures tropicales, J.N. Wolf (ed.). IFS/CTA, Stockholm. p. 172-184

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Micrometeorology and its applications: approaches and modelling.

Stigter, C. J., 1991, Proc. 3rd ICTP/SAPAM Workshop Environmental physics and meteorology, Nairobi Univ. (1991) 21 pp.

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Modifications du microclimat dans des cultures multiples en regions tropicales.

Baldy, C. M. & Stigter, C. J., 1991, Proc. IFS/CTA Regional Seminar Influence of the climate on the production of tropical crops, J.N. Wolf (ed.). Ouagadougou, Burkina Faso. Stockholm/Ede. p. 185-208

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Modifications du microclimat dans les cultures multiples en regions tropicales.

Baldy, C. M. & Stigter, C. J., 1991, Influence du climat sur la production des cultures tropicales, J.N. Wolf (ed.). IFS/CTA, Stockholm. p. 185-208

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Some aspects of energy exchange processes in a plant canopy.

El-Kilani, R. M. M., 1991, Proc. 20th Conf. Agricultural forest meteorology, Utah. p. 234-238

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

The drying process of dew within a maize canopy.

Jacobs, A. F. G. & van Pul, A., 1991, Proc. 20th Conf. Agricultural forest meteorology, Utah. p. 209-212

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

The effects of surface inhomogeinities on the surface energy balance and on the development of the planetary boundary layer.

Jacobs, C. M. J., de Bruin, H. A. R. & Verhoef, A., 1991, Proc. Symp. Atmospheric boundary layer over non-homogeneous terrain. Ann. Geophysicae 9. p. 510-520

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

The 'Picknick'-model for support to education related research in applied agrometeorology.

Stigter, C. J., 1991, Contrib. Open Forum session, 10th Session Comm. Agric. Meteorology (CAgM), Florence, Italy (1991) 5 pp.

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Weather advisories from tropical on-farm research: some methodologies and case studies.

Stigter, C. J., 1991, Proc. 3rd ICTP/SAPAM Workshop Environmental physics and meteorology, Nairobi Univ. (1991) 16 pp.

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

1992

Outdoor technique to estimate the soil heat conductivity for atmospheric use.

Heusinkveld, B., van Loon, W. & Jansen, A., 1992, TECEMO 6, WMO, Vienna. p. 129-134

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

1993

Essentials and cases of wind protection from scattered trees and shelterbelts.

Stigter, C. J., Kainkwa, R. M. R., Eltayeb Mohamed, A. & Onyewotu, L. O. Z., 1993, Int. Symp. Agroforestry parklands, Ouagadougou, Burkina Faso. ICRAF, SALWA Network, Nairobi, Kenya (1993) 22 pp.

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Integrating theory and practice in teaching dynamic meteorology.

Saraber, M. J. M., The, T. H. & Kroon, L. J. M., 1993, Paper WMO Symp. Methods of meteorological education and training (SYMMET) including the use of relevant new technologies. Toronto, Canada 1991. WMO Technical Documents 531 (1993) 5 pp.

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Regional and local variations of evaporation fluxes during EFEDA.

Jochum, A. M., Michels, B. I. & Entstrasser, N., 1993, Proc. Conf. Hydroclimatology, Am. Meteorological Soc., Anaheim. p. 165-168

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

1994

Agrometeorological research for protection and improvement of the tropical agricultural environment.

Stigter, C. J., Mohammed, A. E., Onyewotu, L. O. Z., Mungai, D. N., Ibrahim, A. A. & Kainkwa, R. M. R., 1994, Proc. 2nd National Workshop Meteorological research applications and services. Nairobi, Kenya (1994) 15 pp.

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

An intermittent model for describing heat and mass transfer within plant canopies.

El-Kilani, R. M. M., Jacobs, A. F. G. & van Boxel, J. H., 1994, Proc. 21st Conf. Agricultural and forest meteorology, San Diego, California, USA. p. 76-79

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Comparison of areal estimates from unadjusted and adjusted radar data and raingauge networks.

Uijlenhoet, R., van den Assem, S., Stricker, J. N. M., Wessels, H. R. A. & DeBruin, H. A. R., 1994, Environment and quality of life. Advances in radar hydrology, M.E. Almeida-Teixeira et al. (eds.). Proc. Int. Workshop, Lisbon, Portugal. p. 84-104

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Conditions, requirements and needs for outdoor measurements in developing countries: the case of agrometeorology and agroclimatology.

Stigter, C. J., 1994, Extended abstract WMO-Technical Conf. Instruments and methods of observation (TECO-94). WMO/TD-no.588, Geneva, Switzerland. p. 1-2

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Does representative wind information exist?

Wieringa, J., 1994, East European Conf. Wind Engineering. Warszawa, Poland. Prepr.part 2, vol.1. p. 243-254

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Intermittent canopy turbulent transport, correlations time domain maps and the resulting inherent inadequacy of using large time averaged second order closure to describe canopy turbulent transport processes.

El-Kilani, R. M. M., Jacobs, A. F. G. & van Boxel, J. H., 1994, Proc. 21st Conf. Agricultural and forest meteorology, San Diego, California, USA. p. 80-83

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Low drift thermistors for measuring air temperature.

Heusinkveld, B. G., El-Kilani, R. M. M., Hillen, W. C. A. M., Jansen, T. & Welgraven, D., 1994, WMO-Technical Conf. Instrumentation and methods of observation (TECO-94). WMO/TD-no 588. Geneva, Switzerland. p. 81-84

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Procedures for reliable eddy covariance measurements of atmospheric heat and CO2-fluxes.

Heusinkveld, B. G., DeBruin, H. A. R., Verhoef, A., Antonysen, F. & Hillen, W. C. A. M., 1994, WMO-Technical Conf. Instrumentation and methods of observation (TECO-94). WMO/TD-no 588. Geneva, Switzerland. p. 237-241

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Spectral and quadrant analysis of surface layer turbulence in local advection conditions.

Kroon, L. J. M., 1994, Proc. 21st Conf. Agricultural and forest meteorology, San Diego, California, USA. p. 235-238

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Weather driven drying of perennial ryegrass.

Atzema, A. J., 1994, Proc. 21st Conf. Agricultural and forest meteorology, San Diego, California, USA (1994) J15-J18.

Research output: Chapter in Book/Report/Conference proceedingConference paperProfessional

Wind speed and air temperature characteristics within a dense vegetation canopy.

Jacobs, A. F. G., van Boxel, J. H. & Shaw, R. H., 1994, 21st Conf. Agricultural and forest meteorology, San Diego, California, USA. p. 309-312

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

1995

An evaluation of durability of sorghum grain in traditional and modified underground storage pits in Central Sudan.

Eltayeb Abdalla, A., Habiballa A./hafeez, Eltayeb Mohamed, A., Gough, M. C. & Stigter, C. J., 1995, The TTMI-project and the 'Picnic'-model: an internal evaluation of approaches and results and of prospects for TTMI-Units, C.J. Stigter et al. (eds.). Wageningen Agric. Univ. p. 182-189

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

An evaluation of the influence of the environment on modifications of selected traditional grain storage structures in Tanzania.

Rashidi, A. G. M., Uiso, C. B. S., Jiwaji, N. T., Gough, M. C. & Stigter, C. J., 1995, The TTMI-project and the 'Picnic'-model: an internal evaluation of approaches and results and of prospects for TTMI-Units, C.J. Stigter et al. (eds.). Wageningen Agric. Univ. p. 199-205

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

An investigation of the influence of mulching and agroforestry systems on microclimatic conditions affecting soil moisture and yields of a maize/bean intercrop.

Otengi, S. B. B., Ng'ang'a, J. K., Mungai, D. N., Stigter, C. J. & Liniger, H. P., 1995, The TTMI-project and the 'Picnic'-model: an internal evaluation of approaches and results and of prospects for TTMI-Units, C.J. Stigter et al. (eds.). Wageningen Agric. Univ. p. 124-135

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Effects of microclimate, soil and water conservation of contour hedgerows on sloping lands, for sustainable land use in Machakos District, Kenya.

Kinama, J. M., Ng'ang'a, J. K., Torquebiau, E., Gichuki, F. N. & Stigter, C. J., 1995, The TTMI-project and the 'Picnic'-model: an internal evaluation of approaches and results and of prospects for TTMI-Units, C.J. Stigter et al. (eds.). Wageningen Agric. Univ. p. 136-146

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Estimation of incoming solar radiation using satellite data.

Watts, C. J., Rodriguez, J. C., DeBruin, H. A. R., van den Berg, A. R., Garatuza-Payan, J. & Stewart, J. B., 1995, Proc. RSS-95, Southhampton. p. 903-911

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Exchange processes of a natural bog vegetation; SLIMM measurements.

Nieveen, J. P., Jacobs, C. M. J. & Jacobs, A. F. G., 1995, Climate change research : evaluation and policy implications : proceedings of the international climate change research conference, Maastricht, The Netherlands, 6 - 9 December 1994. Amsterdam: Elsevier, p. 445-450

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Fluxes over non-uniform vegetation: a numerical study

Jacobs, C. M. J., Nieveen, J. P. & Jacobs, A. F. G., 1995, Climate change research : evaluation and policy implications : proceedings of the international climate change research conference, Maastricht, The Netherlands, 6 - 9 December 1994. Amsterdam: Elsevier

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic