Research graph
References from Determination of input and output coefficients of cropping systems in the European Community. Local targets link to admitted publications; unresolved targets remain external evidence.
Partitioning losses of nitrogen fertilizer between leaching and denitrification
10.1017/s0021859600068052 · 1992 · External reference
Unresolved reference
1989 · External reference
Unresolved reference
1985 · External reference
Crop production potential of rural areas within the European Communities. IV:Potential, water-limited and actual crop production
1992 · External reference
Input and output coefficients of various cropping and livestock systems in the European Communities
1992 · External reference
Unresolved reference
External reference
Supply of soil nitrogen to the plant during the growing season
1986 · External reference
Resource use efficiency in agriculture
10.1016/0308-521x(92)90018-j · 1992 · External reference
Application of interactive multiple goal programming techniques for analysis and planning of regional agricultural development
10.1016/0308-521x(88)90012-1 · 1988 · External reference
The water balance of the soil
1986 · External reference
Nitrate accumulation in soil and nitrate leaching as a result of nitrogen fertiliser application in agriculture
1989 · External reference
TCG-CROP, a model for the calculation of production and environmental variables of different crops, developed for the project ‘Introduction Integrated Arable Farming’
1994 · External reference
Crop protection in the year 2000: a comparison of current policies towards agrochemical usage in four West European countries
10.1016/0261-2194(93)90087-y · 1993 · External reference
Current nitrate research in Denmark, background and practical applications
1992 · External reference
Water deficiencies in European Agriculture
1959 · External reference
Evaluation of the performance of three advisory methods for nitrogen fertilization of sugar beet and potatoes
1989 · External reference
The concentration of macro-elements in economic products and residues of (sub)tropical field crops
1987 · External reference
Unresolved reference
1990 · External reference
Current recommendations for nitrogen fertilization within the E.E.C. in relation to nitrate leaching
1988 · External reference
Long-term options for land use in the European Community
10.1016/0308-521x(92)90021-f · 1992 · External reference
Formulation and characteristics of GOAL
1992 · External reference
The relationship between inputs and outputs of nitrogen in intensive grassland systems
1986 · External reference
WOFOST: a simulation model of crop production
10.1111/j.1475-2743.1989.tb00755.x · 1989 · External reference
Crop response to the supply of macronutrients
1982 · External reference
Physical land evaluation methods and GIS to explore the crop growth potential and its effects within the European Communities
10.1016/0308-521x(92)90102-t · 1992 · External reference
Effects of spatial variability of nitrogen supply on environmentally acceptable nitrogen fertilizer application rates to arable crops
1992 · External reference
Dovetailing technical and economic information
1990 · External reference
Experimental systems of integrated and organic wheat production
10.1016/0308-521x(89)90046-2 · 1989 · External reference
Region-wise development of prototypes of integrated arable farming and outdoor horticulture
1992 · External reference
Ground for Choices, four perspectives for the rural areas in the European Community
1992 · External reference
