0.5(top 50%)
impact factor
1.2K(top 20%)
papers
24.0K(top 10%)
citations
66(top 10%)
h-index
0.5(top 50%)
impact factor
1.2K
all documents
24.9K
doc citations
100(top 10%)
g-index

Top Articles

#TitleJournalYearCitations
1Simulation of nitrogen dynamics and biomass production in winter wheat using the Danish simulation model DAISYFertilizer Research1991367
2Calculating soil nutrient balances in Africa at different scalesFertilizer Research1993351
3Controlled-release fertilizers to increase efficiency of nutrient use and minimize environmental degradation - A reviewFertilizer Research1993308
4Human urine - Chemical composition and fertilizer use efficiencyFertilizer Research1995268
5Analytical methods in15N researchFertilizer Research1982217
6Nitrite in soils: accumulation and role in the formation of gaseous N compoundsFertilizer Research1995215
7Heavy metal contaminants in inorganic and organic fertilizersFertilizer Research1996214
8Calculating soil nutrient balances in Africa at different scalesFertilizer Research1993208
9Nitrogen turnover in the soil-crop system; comparison of fourteen simulation modelsFertilizer Research1991176
10Factors affecting the agronomic effectiveness of phosphate rock for direct applicationFertilizer Research1995167
11Recent research on problems in the use of urea as a nitrogen fertilizerFertilizer Research1995163
12Foliar urea fertilization of cereals: A reviewFertilizer Research1992157
13Role of manures and crop residue in alleviating soil fertility constraints to crop production: With special reference to the Sahelian and Sudanian zones of West AfricaFertilizer Research1991156
14Factors affecting the oxidation of elemental sulfur in soilsFertilizer Research1993153
15A simplified resin membrane technique for extracting phosphorus from soilsFertilizer Research1990147
16The environmentally-sound management of agricultural phosphorusFertilizer Research1994146
17Dynamics of ammonia volatilization from simulated urine patches and aqueous urea applied to pasture I. Field experimentsFertilizer Research1984145
18Nitrification inhibitors in agriculture and horticulture: A literature reviewFertilizer Research1984142
19Some aspects of the role of organic matter in sustainable intensified arable farming systems in the West-African semi-arid-tropics (SAT)Fertilizer Research1990135
20Nitrous oxide emissions from agricultural soilsFertilizer Research1994129
217. The efficacy and loss of fertilizer N in lowland riceFertilizer Research1986127
22Methane production from anaerobic soil amended with rice straw and nitrogen fertilizersFertilizer Research1992125
23Share of agriculture in nitrogen and phosphorus emissions into the surface waters of Western Europe against the background of their eutrophicationFertilizer Research1990123
24The impact of historic land use and modern forestry on nutrient relations of Central European forest ecosystemsFertilizer Research1991121
25Use of polyolefin-coated fertilizers for increasing fertilizer efficiency and reducing nitrate leaching and nitrous oxide emissionsFertilizer Research1994120
26Dynamics of phosphate in soils. An isotopic outlookFertilizer Research1995118
27A suggested fractionation scheme of inorganic phosphorus in calcareous soilsFertilizer Research1989117
28The significance of agricultural sources of greenhouse gasesFertilizer Research1994117
29Ammonia volatilization from flooded soilsFertilizer Research1981114
30Gypsum usage in irrigated agriculture: A reviewFertilizer Research1982111
31The effect of nitrogen catch crop species on the nitrogen nutrition of succeeding cropsFertilizer Research1994111
323. Technologies for utilizing biological nitrogen fixation in wetland rice: Potentialities, current usage, and limiting factorsFertilizer Research1986108
33Outlook on fertilizer use efficiency in the tropicsFertilizer Research1986100
34Deep placement of urea supergranules in transplanted rice: Principles and practicesFertilizer Research1990100
35Impact of rice straw management practices on yield, nitrogen uptake and soil properties in a wheat-rice rotation in northern IndiaFertilizer Research199295
36The effect of crop residue and fertilizer use on pearl millet yields in NigerFertilizer Research199395
37Using hydrophilic polymers to control nutrient releaseFertilizer Research199491
38Nitrogen fixation associated with grasses and cereals: Recent progress and perspectives for the futureFertilizer Research199590
39Controlled-release fertilizersFertilizer Research198089
40Feather meal, a semi-slow-release nitrogen fertilizer for organic farmingFertilizer Research199488
41Effect of potassic and phosphatic fertilizer type, fertilizer Cd concentration and zinc rate on cadmium uptake by potatoesFertilizer Research199588
42The measurement of15N in soil and plant materialFertilizer Research198585
43Assessment of economically optimum application rates of fertilizer N on the basis of response curvesFertilizer Research198784
44Frequency distributions and spatially dependent variability of ammonium and nitrate concentrations in soil under grazed and ungrazed grasslandFertilizer Research198784
45Critical levels for soil pH, available P, K, Zn and Mn and maize ear-leaf content of P, Cu and Mn in sedimentary soils of South-Western NigeriaFertilizer Research198582
46Principles of fertilizer use for trickle irrigated cropsFertilizer Research198581
47Urease activity and inhibition in flooded soil systemsFertilizer Research198080
48Some results of nitrogen simulations with the model ANIMOFertilizer Research199180
49Effects of rate and timing of nitrogen dressings on grain yield formation of winter wheat (T. aestivum L.)Fertilizer Research198079
50Managing nitrogen for sustainable crop productionFertilizer Research199578