Photo of Henning Høgh Jensen
  • Kemitorvet, 201, 228

    2800 Kgs. Lyngby

    Denmark

1995 …2021

Research output per year

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Research Output

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Article in proceedings
2013

Innovation research in high-value commodity chains: lessons learned

Jensen, H. H., Odhong, C., Onwonga, R. N. & Halberg, N., 2013, Proceedings of the International Workshop on Agricultural Innovation Systems in Africa (AISA). Nairobi, Kenya, p. 114-118

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

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2010

15Nitrogen uptake from shallow- versus deep-rooted plants in multi-species and monoculture grassland

Pirhofer-Walzl, K., Jensen, H. H., Rasmussen, J., Rasmussen, J., Søegaard, K. & Eriksen, J., 2010, Grassland in a changing world: Proceedings of the 23rd General Meeting of the European Grassland Federation, Kiel, Germany, 29th August - 2nd September 2010. Schnyder, H., Isselstein, J., Taube, F., Auerswald, K., Schellberg, J., Wachendorf, M., Herrmann, A., Gierus, M., Wrage, N. & Hopkins, A. (eds.). Mecke Druck und Verlag, Vol. 15. p. 830-832

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Forbruget af handelsgødningsfosfor er relativt højt ved majsdyrkning: Muligheden for at anvende husdyrgødningsfosfor som startgødning er undersøgt for to typer gylle

Petersen, J., Jensen, H. H. & Rubæk, G. H., 2010, Plantekongres 2010. Aarhus Universitet, p. 90-92

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Phosphorus fertilization of maize seedlings by side-band injection of animal slurry

Petersen, J., Jensen, H. H. & Rubæk, G. H., 2010, Treatment and use of organic residues in agriculture: Challenges and opportunities towards sustainable management. Cordovil, C. & Ferreira, L. (eds.). RAMIRAN - The leading network on Recycling organic residues in agriculture, p. 763-766

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

2008

Integrating pigeonpea in Maize based farming systems may increase food production and alleviate poverty

Jensen, H. H., Odgaard, R., Myaka, F. A., Sakala, W. D., Adu-Gyamfi, J. J. & Vesterager, J. M., 2008, Cultivating the Future based on Science, Volume 1, Organic Crop Production. ISOFAR, Vol. 1. p. 742-745

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Market Integration Shape Organic Farmers' Organisation

Sultan, T., Mursal, A., Salem, S. G., Liu, Y., Oelofse, M., Knudsen, M. T., El-Araby, A., Delvez, R. J., Yuhiu, Q., Hauser, M., Kledal, P. R., Egelyng, H., Halberg, N. & Jensen, H. H., 2008, Cultivating the Future based on Science: Lifestock, Socio-economy and Cross disciplinary Research in organic Agriculture. ISOFAR, Vol. 2. p. 454-457

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

The sustainable livelihoods approach: A frame for furthering our understanding of organic farming systems

Oelofse, M. & Jensen, H. H., 2008, Cultivation the Future based on Science, Volume 1 Organic Crop Production. 1 ed. ISOFAR, Vol. 1. p. 814-817

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

2005

Can modelling fill the gap in our knowledge of the of nitrogen dynamics of the maize-pigeonpea intercrop

Jensen, H. H., Salaka, WD., Adu-Gyamfi, JJ., Kamalongo, D. & Myaka, FA., 2005, Proceedings from a workshop on Paradise Holiday Resort. Jensen, H. H. (ed.). Københavns Universitet, p. 43-53 11 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Dissolved organic C and N from perennial grass-clover mixtures

Rasmussen, J. J. & Jensen, H. H., 2005, Cost Action 852 summaries. Christian Ejlers, p. 1-3 3 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Estimation of nutrient balances and the potential of biological nigrogen fixation to increasing the nitrogen pool in intercropping systems

Adu-Gyamfi, JJ., Salaka, WD., Myaka, FA., Jensen, H. H., Kamlongo, D., Ngwira, A. & Lyimo, SD., 2005, Proceedings from a workshop on Paradise Holiday Resort. Jensen, H. H. (ed.). Københavns Universitet, p. 29-32 4 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Future research challenges in the intercropped maize-pigeonpea systems of eastern and southern Africa

Jensen, H. H., Myaka, FA., Odgaard, R., Adu-Gyamfi, JJ. & Salaka, WD., 2005, Proceedings from a workshop on Paradise Holiday Resort. Jensen, H. H. (ed.). Københavns Universitet, p. 81-90 10 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Introduction and adoption of pigeonpea in Gairo-Kilosa district of Tanzania: a success story

Myaka, FA., Odgaard, R., Adu-Gyamfi, JJ., Jensen, H. H. & Milaho, C., 2005, Proceedings from a workshop on Paradise Holiday Resort. Jensen, H. H. (ed.). Københavns Universitet, p. 73-79

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Performance of pigeonpea varieties in maize-based cropping system in Tanzania and Malawi

Myaka, F. A., Salaka, W. D., Jensen, H. H., Adu-Gyamfi, J. J., Odgaard, R., Ngwira, A., Kamalongo, D. & Lyimo, S. D., 2005, Proceedings from a workshop on Paradise Holiday Resort. Jensen, H. H. (ed.). Københavns Universitet, p. 21-28 8 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Soil fertility evaluation of farmers' fields in semi-arid Tanzania and Malawi

Nielsen, N. E. & Jensen, H. H., 2005, Proceedings from a workshop on Paradise Holiday Resort. Jensen, H. H. (ed.). Københavns Universitet, p. 33-41 9 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Some reasons why pigeonpea has the potential of improving rural people's livelihoods in Africa - with special reference to Malawi and Tanzania

Odgaard, R., Adu-Gyamfi, JJ., Myaka, FA., Salaka, WD. & Jensen, H. H., 2005, Proceedings from a workshop on Paradise Holiday Resort. Jensen, H. H. (ed.). Københavns Universitet, p. 55-72 18 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

The PIMASA programme: An overview of project design

Jensen, H. H., Odgaard, R., Adu-Gyamfi, JJ., Myaka, FA. & Salaka, WD., 2005, Proceedings from a workshop on Paradise Holiday Resort. Jensen, H. H. (ed.). Københavns Universitet, p. 9-19 11 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

2004

Can the prevailing low maize yields of sub-saharan african farmers be boosted by biological alternatives to fertilizer

Jensen, H. H., 2004, Ikke angivet. Sven-Erik Jacobsen, C. R. J. J. R. P. (ed.). Samfundslitteratur, p. 925-926 2 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Phosphorus efficiency of pigeonpea, cowpea, soybean, and maize: And the effect of it on a following maize crop

Østergaard, M. & Jensen, H. H., 2004, Samfundslitteratur. Jensen, C. R., Jacobsen, S-E. & Porter, J. R. (eds.). Samfundslitteratur, p. 949-950

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

2003

Integrating Pigeonpea in Low-Input Maize-Based Farming Systems: A Step towards Increased Food Production and Poverty Alleviation in Semi-Arid Africa

Odgaard, R., Jensen, H. H., Myaka, F. A., Sakala, W. D., Adu-Gyamfi, J. J., Vesterager, J. M. & Nielsen, N. E., 2003, roceedings from conference on "Local Land Use Strategies in a Globalizing World: Shaping Sustainable Social and Natural Environments. Ole Mertz, Reed Wadley & Andreas Egelund Christensen (eds.). Copenhagen, Denmark: Museum Tusculanum, Vol. 2. p. 163-185

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

2001

Simulation of short-term nitrogen dynamics in multi-species grassland

Jensen, H. H., 2001, Grassland science in Europe. Isselatein, J., Spatz, G. & Hofmann, M. (eds.). 6 ed. p. 247-249

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

2000

Shoot nutrient indices as indicators of nitrogen, phosphorus and potassium deficiencies in grassland

Jensen, H. H. & Schjørring, J. K., 2000, Potassium and phosphorus: fertilisation effect on soil and crops. Proceedings of the Regional IPI Workshop. Lithuanian Institute of Agriculture, p. 124-131

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

The ¤effect of P- or K-deficiencies on the structure and quality of grass-clover communities

Jensen, H. H., Rubæk, G. H. & Schjørring, J. K., 2000, Grassland science in Europe. Søegaard, K. . . A. . (ed.). 5 ed. Københavns Universitet, p. 406-408 3 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

1999

The ¤proportion of green fallow in stockless farming systems: grain N yield, N leaching, and soil organic N

Jensen, H. H., 1999, DARCOF Report/Danish Research Centre for Organic Farming. Olesen, J. E. . . A. . (ed.). no.1/1999 ed. Danish Research Centre for Organic Agriculture, DARCOF, p. 223-234

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

1998

Biological nitrogen fixation in grass-clover leys and its transfer to subsequent crops

Jensen, H. H. & Schjørring, J. K., 1998, APMinderhoudhoeve-reeks. Keulen, H. V., Lantinga, E. A. & Laar, H. H. V. (eds.). 2 ed. Landbouwuniversiteit Wageningen, p. 185-190 6 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Kinetics of NH4+ and NO3-absorption and H+ fluxes in ryegrass and N2-fixing white clover

Jensen, H. H., Wollenweber, B. & Schjørring, J. K., 1998, Current plant science and biotechnology in agriculture. Elmerich, C., Kondorosi, A. & Newton, W. E. (eds.). 31 ed. Kluwer Academic Publishers, p. 162-162

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

1996

Residual nitrogen effect of clover-ryegrass sward on a subsequent cereal crop as studied by 15N methodology and mathematical modelling

Jensen, H. H. & Schjørring, J. K., 1996, Symbiotic nitrogen fixation in crop rotations with manure fertilization Proceedings of the third meeting in Copenhagen. Raupp, J. (ed.). Denmark: Institute for Biodynamic Research, p. 52-63 12 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

Symbiotic N2 fixation in clover-grass mixtures and nitrogen transfer from clovers to the accompanying grass

Jensen, H. H., 1996, Symbiotic nitrogen fixation in crop rotations with manure fertilization. Proceedings of the third meeting in Copenhagen. Raupp, J. (ed.). Institute for Biodynamic Research, 25 p.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch