Conservation agriculture and smallholder farming in Africa: The heretics' view
- K. Giller, E. Witter, M. Corbeels, P. Tittonell
- Economics
- 1 October 2009
Measuring plant-associated nitrogen fixation in agricultural systems
- M. Unkovich, D. Herridge, P. Chalk
- Chemistry
- 2008
Nitrogen Fixation in Tropical Cropping Systems
Tropical environments - climates, soils and cropping systems nitrogen fixing organisms in the tropics nitrogen fixation process and its role in the tropics tropical crops and cropping systems -…
Toxicity of heavy metals to microorganisms and microbial processes in agricultural soils: a review
- K. Giller, E. Witter, S. McGrath
- Environmental Science
- 1 September 1998
Organic inputs for soil fertility management in tropical agroecosystems: Application of an organic resource database
- C. Palm, C. Gachengo, R. Delve, G. Cadisch, K. Giller
- Environmental Science
- 2001
When yield gaps are poverty traps: The paradigm of ecological intensification in African smallholder agriculture
- P. Tittonell, K. Giller
- Economics
- 1 March 2013
The effect of long-term irrigation using wastewater on heavy metal contents of soils under vegetables in Harare, Zimbabwe
- F. Mapanda, E. Mangwayana, J. Nyamangara, K. Giller
- Environmental Science
- 20 May 2005
Atmospheric nitrogen deposition in world biodiversity hotspots: the need for a greater global perspective in assessing N deposition impacts
- G. Phoenix, W. K. Hicks, P. Ineson
- Environmental Science
- 1 March 2006
Increased atmospheric nitrogen (N) deposition is known to reduce plant diversity in natural and semi‐natural ecosystems, yet our understanding of these impacts comes almost entirely from studies in…
Decomposition and nitrogen release patterns of tree prunings and litter
- P. Mafongoya, K. Giller, C. Palm
- Environmental ScienceAgroforestry Systems
- 2004
Many studies have shown that agroforestry tree prunings can supply sufficient nutrients to meet crop demand, with the exception of phosphorus. The potential of these organic inputs to supply…
Interactions between Aboveground and Belowground Biodiversity in Terrestrial Ecosystems: Patterns, Mechanisms, and Feedbacks
- D. Hooper, D. Bignell, V. Wolters
- Environmental Science
- 1 December 2000
Assistant professor in the Department of Biology at Western Washington University, Bellingham, Washington 98225-9160 10: Professor at the Laboratoire d'Ecologie de Sols Tropicaux, ORSTOM/Universite…
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