H. Kuhlmann

2.7k total citations
33 papers, 2.1k citations indexed

About

H. Kuhlmann is a scholar working on Soil Science, Industrial and Manufacturing Engineering and Environmental Chemistry. According to data from OpenAlex, H. Kuhlmann has authored 33 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Soil Science, 10 papers in Industrial and Manufacturing Engineering and 9 papers in Environmental Chemistry. Recurrent topics in H. Kuhlmann's work include Soil Carbon and Nitrogen Dynamics (16 papers), Phosphorus and nutrient management (10 papers) and Soil and Water Nutrient Dynamics (9 papers). H. Kuhlmann is often cited by papers focused on Soil Carbon and Nitrogen Dynamics (16 papers), Phosphorus and nutrient management (10 papers) and Soil and Water Nutrient Dynamics (9 papers). H. Kuhlmann collaborates with scholars based in Germany, United States and Norway. H. Kuhlmann's co-authors include Joachim Lammel, Jürgen Küsters, Frank Brentrup, P. B. Barraclough, A. H. Weir, K. Blankenau, Hans‐Werner Olfs, H. Schultz, Luis Omar Torres‐Dorante and Mehmet Şenbayram and has published in prestigious journals such as Plant and Soil, Geoderma and Marine Geology.

In The Last Decade

H. Kuhlmann

33 papers receiving 1.9k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
H. Kuhlmann Germany 22 840 659 562 543 346 33 2.1k
R. E. White Australia 32 477 0.6× 508 0.8× 593 1.1× 1.3k 2.4× 552 1.6× 87 3.3k
Christoph Emmerling Germany 27 522 0.6× 372 0.6× 405 0.7× 931 1.7× 579 1.7× 67 2.6k
P. E. Fixen United States 18 451 0.5× 229 0.3× 722 1.3× 1.0k 1.8× 417 1.2× 43 2.1k
Clifford S. Snyder United States 7 443 0.5× 217 0.3× 498 0.9× 906 1.7× 297 0.9× 9 1.9k
Heide Spiegel Austria 26 652 0.8× 252 0.4× 555 1.0× 1.4k 2.7× 349 1.0× 79 2.6k
Brian K. Richards United States 31 284 0.3× 490 0.7× 289 0.5× 567 1.0× 210 0.6× 75 3.4k
Niveta Jain India 27 516 0.6× 288 0.4× 971 1.7× 1.1k 2.0× 389 1.1× 64 2.8k
R. S. Singh India 27 333 0.4× 240 0.4× 493 0.9× 849 1.6× 132 0.4× 146 2.6k
Mohammad Reza Mosaddeghi Iran 36 332 0.4× 730 1.1× 654 1.2× 1.9k 3.6× 200 0.6× 151 3.6k
Gilbert C. Sigua United States 26 445 0.5× 224 0.3× 687 1.2× 1.3k 2.5× 284 0.8× 107 3.2k

Countries citing papers authored by H. Kuhlmann

Since Specialization
Citations

This map shows the geographic impact of H. Kuhlmann's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by H. Kuhlmann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. Kuhlmann more than expected).

Fields of papers citing papers by H. Kuhlmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H. Kuhlmann. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by H. Kuhlmann. The network helps show where H. Kuhlmann may publish in the future.

Co-authorship network of co-authors of H. Kuhlmann

This figure shows the co-authorship network connecting the top 25 collaborators of H. Kuhlmann. A scholar is included among the top collaborators of H. Kuhlmann based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with H. Kuhlmann. H. Kuhlmann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Kuhlmann, H., et al.. (2017). Emissions of nitrous oxide (N2O) affected by pH-related nitrite accumulation during nitrification of N fertilizers. Geoderma. 310. 12–21. 67 indexed citations
2.
Torres‐Dorante, Luis Omar, Joachim Lammel, & H. Kuhlmann. (2008). Use of a layered double hydroxide (LDH) to buffer nitrate in soil: long-term nitrate exchange properties under cropping and fallow conditions. Plant and Soil. 315(1-2). 257–272. 43 indexed citations
3.
Brentrup, Frank, Jürgen Küsters, H. Kuhlmann, & Joachim Lammel. (2003). Environmental impact assessment of agricultural production systems using the life cycle assessment methodology. European Journal of Agronomy. 20(3). 247–264. 380 indexed citations
4.
Brentrup, Frank, Jürgen Küsters, Joachim Lammel, P. B. Barraclough, & H. Kuhlmann. (2003). Environmental impact assessment of agricultural production systems using the life cycle assessment (LCA) methodology II. The application to N fertilizer use in winter wheat production systems. European Journal of Agronomy. 20(3). 265–279. 289 indexed citations
5.
Brentrup, Frank, Jürgen Küsters, Joachim Lammel, & H. Kuhlmann. (2002). Life Cycle Impact assessment of land use based on the hemeroby concept. The International Journal of Life Cycle Assessment. 7(6). 103 indexed citations
6.
Blankenau, K., Hans‐Werner Olfs, & H. Kuhlmann. (2002). Strategies to Improve the Use Efficiency of Mineral Fertilizer Nitrogen Applied to Winter Wheat. Journal of Agronomy and Crop Science. 188(3). 146–154. 57 indexed citations
7.
Brentrup, Frank, Jürgen Küsters, H. Kuhlmann, & Joachim Lammel. (2001). Application of the Life Cycle Assessment methodology to agricultural production: an example of sugar beet production with different forms of nitrogen fertilisers. European Journal of Agronomy. 14(3). 221–233. 176 indexed citations
8.
Blankenau, K., H. Kuhlmann, & Hans‐Werner Olfs. (2000). Effect of increasing rates of 15N-labelled fertilizer on recovery of fertilizer N in plant and soil N pools in a pot experiment with winter wheat. Journal of Plant Nutrition and Soil Science. 163(5). 475–480. 1 indexed citations
9.
Blankenau, K., H. Kuhlmann, & Hans‐Werner Olfs. (2000). Effect of increasing rates of15N-labelled fertilizer on recovery of fertilizer N in plant and soil N pools in a pot experiment with winter wheat. Journal of Plant Nutrition and Soil Science. 163(5). 475–480. 19 indexed citations
10.
Brentrup, Frank, Jürgen Küsters, Joachim Lammel, & H. Kuhlmann. (2000). Methods to estimate on-field nitrogen emissions from crop production as an input to LCA studies in the agricultural sector. The International Journal of Life Cycle Assessment. 5(6). 334 indexed citations
11.
Kuhlmann, H., et al.. (1991). Potential importance of the subsoil for the P and Mg nutrition of wheat. Plant and Soil. 137(2). 259–266. 37 indexed citations
12.
Kuhlmann, H.. (1990). Importance of the subsoil for the K nutrition of crops. Plant and Soil. 127(1). 129–136. 49 indexed citations
13.
Kuhlmann, H., P. B. Barraclough, & A. H. Weir. (1989). Utilization of mineral nitrogen in the subsoil by winter wheat. Zeitschrift für Pflanzenernährung und Bodenkunde. 152(3). 291–295. 51 indexed citations
14.
Kuhlmann, H. & P. B. Barraclough. (1987). Comparison between the seminal and nodal root systems of winter wheat in their activity for N and K uptake. Zeitschrift für Pflanzenernährung und Bodenkunde. 150(1). 24–30. 27 indexed citations
15.
Kuhlmann, H., et al.. (1984). Kali‐Düngeempfehlung auf der Grundlage von 81 K‐Düngungsversuchen zu Getreide und Zuckerrüben auf Lößböden in Südniedersachsen. Zeitschrift für Pflanzenernährung und Bodenkunde. 147(3). 349–360. 8 indexed citations
16.
17.
Kuhlmann, H. & J. Wehrmann. (1984). Prüfung verschiedener Methoden der Bodenanalyse auf ihre Eignung zur Ermittlung des K‐Düngerbedarfs auf Lößböden. Zeitschrift für Pflanzenernährung und Bodenkunde. 147(3). 334–348. 8 indexed citations
18.
Kuhlmann, H. & H. Schultz. (1966). Erholungsstufe iii in entkohltem wolfram nach neutronenbestrahlung bei 4,5°K. Acta Metallurgica. 14(6). 798–800. 15 indexed citations
19.
Bürger, G., et al.. (1966). Erholung von strahlenschäden in Kubisch-Raumzentrierten metallen nach neutronen bestrahlung bei 4.5°K. Physics Letters. 20(5). 470–472. 35 indexed citations
20.
Kuhlmann, H. & H. Schultz. (1964). Zur Technik des Abschreckens von Metallen in Helium II. Zeitschrift für Naturforschung A. 19(5). 586–590. 21 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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