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Mutsaers, H.J.W.Walker, P.[On-farm research in theory and practice: proceedings of a workshop on design and analysis of onfarm trials 27 February to 3 March 1989]On-farm research in theory and practice: proceedings of a workshop on design and analysis of onfarm trials 27 February to 3 March 1989

Major upland soils in the humid and sub humid zones of West Africa consist of low activity clays (LAC) Alfisols, Ultisols and Oxisols. Alfisols which are less leached and have a high base saturation are more dominant in the sub-humid zone. Chemically they are more fertile, but they have a low str...


Kang, B.Gichuru, M.Hulugalle, N.Swift, M.J.[Soil constraints for sustainable upland crop production in humid and subhumid West Africa]Soil constraints for sustainable upland crop production in humid and subhumid West Africa

The workshop focussed on key issues for the development of the use of Moringa leaves: Leaf production systems as a cash crop;Use of Moringa for medically controlled nutritional recovery;Use of Moringa and other leafy vegetables to prevent malnutrition;Market development of dietary supplements bas...


de Saint Sauver, A.Broin, M.[Moringa leaves: strategies, standards and markets for a better impact on nutrition in Africa: International workshop, Accra, Ghana, 16-18 November 2006]Moringa leaves: strategies, standards and markets for a better impact on nutrition in Africa: International workshop, Accra, Ghana, 16-18 November 2006

Turok, J.Palmberg-Lerche, C.Skrøppa, T.Ouédraogo, A.S.European Forest Genetic Resources Programme[Conservation of forest genetic resources in Europe: Proceedings of the European forest genetic resources workshop, 21 November 1995, Sopron, Hungary]Conservation of forest genetic resources in Europe: Proceedings of the European forest genetic resources workshop, 21 November 1995, Sopron, Hungary

Efficient use of coconut genetic resources has been hampered by difficulties in collecting and exchanging germplasm. Because of the size of the nuts and the fact that the nuts have no dormancy period, collecting of coconut seednuts is costly. This method of coconut collecting is expensive, and re...


Batugal, P.A.Engelmann, F.[Coconut embryo In Vitro culture: Proceedings of the first workshop on embryo culture, 27-31 October 1997, Banao, Guinobatan, Albay, Philippines]Coconut embryo In Vitro culture: Proceedings of the first workshop on embryo culture, 27-31 October 1997, Banao, Guinobatan, Albay, Philippines

This workshop provided an opportunity to assess the progress of the application of in vitro culture techniques to the genetic conservation of recalcitrant seed producing species and clonally propagated species.


Withers, L.A.Williams, J.T.[Crop genetic resources - the conservation of difficult material: Proceedings of an international workshop, 8-11 September 1980, University of Reading, U.K.]Crop genetic resources - the conservation of difficult material: Proceedings of an international workshop, 8-11 September 1980, University of Reading, U.K.

Maggioni, L.Fischer, M.Lateur, M.Lamont, E-J.European Cooperative Programme for Plant Genetic ResourcesInternational Plant Genetic Resources InstituteEuropean Cooperative Programme for Crop Genetic Resources Networks[Report of a Working Group on Malus/Pyrus: Second meeting, 2-4 May 2002, Dresden-Pillnitz, Germany]Report of a Working Group on Malus/Pyrus: Second meeting, 2-4 May 2002, Dresden-Pillnitz, Germany

Mal, B.Ramamani, Y.S.Ramanatha Rao, V.International Plant Genetic Resources Institute[Conservation and use of native tropical fruit species biodiversity in Asia: Proceedings of the second annual meeting of Tropical Fruit Genetic Resources Project, Hanoi, Vietnam, 28 February - 2 March 2002]Conservation and use of native tropical fruit species biodiversity in Asia: Proceedings of the second annual meeting of Tropical Fruit Genetic Resources Project, Hanoi, Vietnam, 28 February - 2 March 2002

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