Concepedia
Statistics
Publications
4
Citations
320
H-Index
Active since
1991
Affiliations
University of Hohenheim(Current)
Centre de Recherche Médicale et Sanitaire
International Crops Research Institute for the Semi-Arid Tropics
H. Hafner is an author at University of Hohenheim specializing in soil fertility, agriculture, and plant nutrition.
Publications per year
1991–1993
Long- and short-term effects of crop residues on aluminum toxicity, phosphorus availability and growth of pearl millet in an acid sandy soil
Ruben Kretzschmar, H. Hafner, A. Bationo et al. · Plant and Soil · 1991 · 121 citations
Agriculture, Agronomy, Soil Sciences +17
Effect of crop residues on root growth and phosphorus acquisition of pearl millet in an acid sandy soil in Niger
H. Hafner, Eckhard George, A. Bationo et al. · Plant and Soil · 1993 · 108 citations
Effect of nitrogen, phosphorus and molybdenum application on growth and symbiotic N2-fixation of groundnut in an acid sandy soil in Niger
H. Hafner, B. J. Ndunguru, A. Bationo et al. · Nutrient Cycling in Agroecosystems · 1992 · 51 citations
Agriculture, Agronomy, Soil Sciences +16
Long‐term nitrogen balance for pearl millet (<i>Pennisetum glaucum</i> L.) in an acid sandy soil of Niger
H. Hafner, Joachim Bley, A. Bationo et al. · Zeitschrift für Pflanzenernährung und Bodenkunde · 1993 · 40 citations
Agriculture, Crop Sciences, Soil Sciences +17
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