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K. Harmsen

Satellite Remote Sensing and GIS Applications in Agricultural Meteorology
2004 · K. Harmsen · 151
Persistent organic pollutants in river water and ground water of the Netherlands
1980 · B.C.J. Zoeteman, K. Harmsen, et al. · Chemosphere · 117
Behaviour of heavy metals in soils
1977 · K. Harmsen · 88
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A comparison of the isotope recovery and difference methods for determining nitrogen fertilizer efficiency
1988 · K. Harmsen, J. T. Moraghan · Plant and Soil · 76
Translocation of Iron In Acid Sulfate Soils: I. Soil Morphology, and the Chemistry and Mineralogy of Iron in a Chronosequence of Acid Sulfate Soils
1975 · N. van Breemen, K. Harmsen · Soil Science Society of America Journal · 72
A modified mitscherlich equation for rainfed crop production in semi-arid areas: 1. Theory
2000 · K. Harmsen · NJAS - Wageningen Journal of Life Sciences · 65
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Occurance and behaviour of uranium and thorium in soil and water
1980 · K. Harmsen, F.A.M. de Haan · Netherlands Journal of Agricultural Science · 65
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Determination of mass balances and ionic balances in animal manure.
1990 · J. Japenga, K. Harmsen · Netherlands Journal of Agricultural Science · 54
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Nitrogen fertilizer use in rainfed agriculture
1984 · K Harmsen · Nutrient Cycling in Agroecosystems · 51
Review of a land use planning programme through the soft systems methodology
2004 · Uday Bhaskar Nidumolu, CAJM de Bie, et al. · Land Use Policy · 37
The chemistry of micronutrients in soil
1985 · K. Harmsen, P. L. G. Vlek · Springer eBooks · 37
Behavior of Heavy Metals in Soils
1978 · K. Harmsen · Soil Science · 32
Translocation of Iron In Acid Sulfate Soils: II. Production and Diffusion of Dissolved Ferrous Iron
1975 · K. Harmsen, N. van Breemen · Soil Science Society of America Journal · 23
A comparison of the isotope-dilution and the difference method for estimating fertilizer nitrogen recovery fractions in crops. I. Plant uptake and loss of nitrogen
2003 · K. Harmsen · NJAS - Wageningen Journal of Life Sciences · 22
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Chapter 4: Theories of Cation Adsorption by Soil Constituents: Discrete-Site Models
1979 · K. Harmsen · Developments in psychiatry · 22
A comparison of the isotope-dilution and the difference method for estimating fertilizer nitrogen recovery fractions in crops. III. Experimental
2003 · K. Harmsen, S. Garabet · NJAS - Wageningen Journal of Life Sciences · 19
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Fate of fertilizer nitrogen applied to wheat under simulated mediterranean environmental conditions
1990 · R. J. Buresh, P. L. G. Vlek, et al. · Nutrient Cycling in Agroecosystems · 15
A modified Mitscherlich equation for rainfed crop production in semi-arid areas: 2. Case study of cereals in Syria
2000 · K. Harmsen · NJAS - Wageningen Journal of Life Sciences · 14
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1. The chemistry of micronutrients in soil
1985 · K Harmsen, PLG Vlek · Nutrient Cycling in Agroecosystems · 13
A comparison of the isotope-dilution and the difference method for estimating fertilizer nitrogen recovery fractions in crops. II. Mineralization and immobilization of nitrogen
2003 · K. Harmsen · NJAS - Wageningen Journal of Life Sciences · 12
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Yield response to phosphorus fertilizer in a wheat-lentil rotation in a Mediterranean environment
2001 · K. Harmsen, A.E. Matar, et al. · NJAS - Wageningen Journal of Life Sciences · 12
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A derivation of the Pierre-Sluijsmans equation used in the Netherlands to estimate the acidifying effect of fertilizers applied to agricultural soils
1990 · K. Harmsen, H. Loman, et al. · Nutrient Cycling in Agroecosystems · 9
Movement of ions in soil, I. Ion exchange and precipitation
1982 · K. Harmsen, G.H. Bolt · Geoderma · 8
Yield response of lentil to directly applied and residual phosphorus in a Mediterranean environment
2004 · K. Harmsen, F. Jasem El Mahmoud · Nutrient Cycling in Agroecosystems · 7
Movement of ions in soil, II. Ion exchange and dissolution
1982 · K. Harmsen, G.H. Bolt · Geoderma · 7
Works count: 44
Citation count: 1,062
H-index: 16
I10-index: 21
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