Get started
Author

N. J.J. Combrink

Observed names: Combrink N.J.J., Combrink NJJ, Combrink Njj, N. Combrink, N. J. J. Combrink, N.J.J. Combrink, NJJ Combrink, Nic JJ Combrink, Nicolaas J.J Combrink
ORCID: 0000-0001-5102-5740
Observed ORCID: 0000-0001-5102-5740
OpenAlex ID: A5113687140
The effect of supplementation of root zone dissolved inorganic carbon on fruit yield and quality of tomatoes (cv ‘Daniella’) grown with salinity
2001 · Michael D Cramer, Johannes A Oberholzer, et al. · Scientia Horticulturae · 34
Pollination and yield of winter-grown greenhouse tomatoes as affected by boron nutrition, cluster vibration and relative humidity
2005 · J. N. Smit, N. J.J. Combrink · South African Journal of Plant and Soil · 20
PDF
The effect of boron levels in nutrient solutions on fruit production and quality of greenhouse tomatoes
2004 · J. N. Smit, N. J.J. Combrink · South African Journal of Plant and Soil · 19
PDF
Aspects of Calcium Nutrition to Limit Plant Physiological Disorders
2006 · D.R. Napier, N.J.J. Combrink · Acta Horticulturae · 17
Anatomical and compositional changes during fruit development of ‘Galia’ melons
2001 · N. J.J. Combrink, G. A. Agenbag, et al. · South African Journal of Plant and Soil · 9
Leaf yield of Amaranthus hypochondriatus L. (Imbuya), affected by irrigation systems and water quality
2005 · M. M. Sedibe, N. J. J. Combrink, et al. · South African Journal of Plant and Soil · 8
PDF
The effect of chloride on four different citrus rootstocks
1995 · N. J.J. Combrink, N. Labuschagne, et al. · South African Journal of Plant and Soil · 7
PDF
The effect of plant-growth regulators on the production of out-of-season greenhouse tomatoes (Lycopersicum esculentum)
2003 · C. S.M. van Tonder, N. J.J. Combrink · South African Journal of Plant and Soil · 6
PDF
Calcium improves gerbera (Gerbera hybrida) vase life
2017 · Nic JJ Combrink · South African Journal of Plant and Soil · 5
PDF
Evaluation of petiole nitrate measurement as an aid for N fertilization of potatoes (Solanum tuberosum L.) on sandy soils
2002 · P. P. Brink, N. J.J. Combrink, et al. · South African Journal of Plant and Soil · 5
PDF
Effect of Ca, K and B supply on water-stress induced chlorophyll loss from tobacco and cotton leaf discs
1986 · Elizabeth A. Davies, N. J.J. Combrink · South African Journal of Plant and Soil · 5
The effects of N-source, shading and root zone cooling on two Disa hybrids
2007 · D. Pienaar, N. J.J. Combrink · South African Journal of Plant and Soil · 4
PDF
The Use of Solar Energy for a Small Recirculating Hydroponic System
2001 · N.J.J. Combrink, T.M. Harms · Acta Horticulturae · 4
Calcium-related Plant Physiological Disorders©
2013 · N.J.J. Combrink · Acta Horticulturae · 3
Substrates for soil-less Disa production
2008 · D. Pienaar, N.J.J. Combrink · South African Journal of Plant and Soil · 3
PDF
Evaluation of soilless production systems for small scale production of two Amaranthus species and Swiss chard, Beta vulgaris
2006 · M. M. Sedibe, N. J.J. Combrink, et al. · South African Journal of Plant and Soil · 3
PDF
An hypothesis concerning the development of the red leaf disorder in cotton (Gossypium hirsutumL.)
1988 · N. J.J. Combrink · South African Journal of Plant and Soil · 3
PDF
Amaranthus tricolor L. leaf yields affected by salinity, harvesting stage and harvesting methods
2006 · J. E.M.M. Ribeiro, N. J.J. Combrink · South African Journal of Plant and Soil · 2
PDF
Potato mini tuber production affected by a short-term calcium deficiency
2004 · R. Barnard, N. J.J. Combrink · South African Journal of Plant and Soil · 2
PDF
Micro-PIXE studies of Lupinus angustifolius L. after treatment of seeds with molybdenum
1997 · W. J. Przybylowicz, J. Mesjasz-Przybylowicz, et al. · AIP conference proceedings · 2
Effect of Ca, K and B supply on growth of cotton (Gossypium hirsutum L.) and tobacco (Nicotiana tabacum L.)
1987 · N. J.J. Combrink, Elizabeth A. Davies · South African Journal of Plant and Soil · 2
PDF
Fisiologiese blaarabnormaliteite en bolopbrengs by katoen (Gossypium hirsutum L.) soos deur kalium-, kalsium- en boorvoeding beïnvloed
1984 · N. J.J. Combrink · South African Journal of Plant and Soil · 2
Mixing a Balanced Nutrient Solution©
2013 · N.J.J. Combrink · Acta Horticulturae · 1
Citrus tristeza viruscross-protection of ‘Palmer’ navel orange in the Eastern Cape Province of South Africa
2009 · S.P. van Vuuren, J.G.J. Maritz, et al. · South African Journal of Plant and Soil · 1
PDF
Witloof chicory (Cichorium intybus L.) root vernalization by means of exogenously supplied gibberellic acid
2002 · R. König, N. J.J. Combrink · South African Journal of Plant and Soil · 1
PDF
Works count: 48
Citation count: 171
H-index: 7
I10-index: 4
Year
Topic
Type