Concepedia

J. Wehrmann

JW

Statistics

Publications

5

Citations

180

H-Index

5

Active since

1973

Affiliations

Leibniz University Hannover(Current)

J. Wehrmann is an author at Leibniz University Hannover specializing in engineering, nutrient management, and plant nutrition.

Top concepts

EngineeringPlant NutritionNutrient ManagementBiogeochemistryAgricultural EconomicsBotanySoil SciencePublic HealthPlant PhysiologySustainable Agriculture

Publications per year

1973–1986

5

Publications

5

The N<sub>min</sub>‐method – an aid to integrating various objectives of nitrogen fertilization

J. Wehrmann, H. C. Scharpf · Zeitschrift für Pflanzenernährung und Bodenkunde · 1986 · 72 citations

Engineering, Fertility, Agricultural Economics +16

The influence of ammonia in nutrient solution on growth and metabolism of cucumber plants

M. Schenk, J. Wehrmann · Plant and Soil · 1979 · 43 citations

Biogeochemistry, Nutrient Solution, Engineering +8

Simulation of nitrogen mineralization and transport in loess-parabrownearthes: Plot experiments

J. Richter, A. Nuske, Max Boehmer et al. · Plant and Soil · 1980 · 27 citations

Biogeochemistry, Engineering, Nitrogen Mineralization +5

Der Einfluß des NO<sub>3</sub> : NH<sub>4</sub> ‐Verhältnisses in der Nährlösung auf Ertrag und Gehalte an organischen und anorganischen Ionen von Tomatenpflanzen

J. Wehrmann, Dieter Merkel · Zeitschrift für Pflanzenernährung und Bodenkunde · 1973 · 20 citations

Engineering, Botany, Crop Physiology +18

Determination of nitrogen fertilizer requirements by nitrate analysis of the soil and of the plant

J. Wehrmann · 1982 · 18 citations

Precision Agriculture, Engineering, Soil Science +8

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