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1. Simple simulation models for agronomic research

by De Milliano, W.A.J | Keulen, H. van [coaut.].

Material type: book Book Publisher: Mexico, DF (Mexico) CIMMYT : 1985Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 633.11072 WHE 1984] (3).

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2. Management principles of clay soils: Key note addres

by Bell, M.A | Keulen, H. van [coaut.].

Source: Reunion Nacional Sobre el Manejo de Suelos Arcillosos y su Implicacion en la Agricultura, 2; Merida, Yucatan, Mexico; 10 - 12 Nov 1993Material type: book Book Publisher: 1993Collection: CIMMYT Staff Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: CIS-2348] (1).

3. Soil and water conservation management practices

by Bell, M.A | Barreto, H.J [coaut.] | Corbett, J.D [coaut.] | Keulen, H. van [coaut.].

Source: Workshop on the Definition of a Land Evaluation Methodology for Sustainable Agriculture in Mexico; Mexico, D.F.; 11-14 Aug 1993Material type: book Book Publisher: 1993Availability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: REFERENCE ONLY] (1).

4. Systems approaches for crop improvement and natural resources management research in CIMMYT: Past and future

by Harrington, L.W | Chapman, S.C [coaut.] | Corbett, J.D [coaut.] | Keulen, H. van [coaut.].

Material type: book Book Publisher: 1993Collection: CIMMYT Staff Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: CIS-1801] (1).

5. Potential wheat yields in Zambia—A simulation approach

by Keulen, H. van | De Milliano, W.A.J [coaut.].

Source: Agricultural SystemsMaterial type: article Article; Type of continuing resource: periodical Publisher: Barking, Essex (United Kingdom) : Elsevier, 1984Collection: CIMMYT Staff Publications CollectionCollection: Serials CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under journal title] (1).

6. The direct and indirect effects of nitrogen shortage on photosynthesis and transpiration in maize and sunflower

by Goudriaan, J | Keulen, H. van [coaut.].

Source: Netherlands Journal of Agricultural ScienceMaterial type: article Article Publisher: 1979Collection: AGRIS CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 80-567915] (1).

7. Modelling production of field crops and its requirements

by Wit, C.T. de | Keulen, H. van [coaut.].

Source: GeodermaMaterial type: article Article Publisher: 1987Collection: AGRIS CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 88-001140] (1).

8. Soil pedotransfer functions for four Mexican soils

by Bell, M.A | Keulen, H. van [coaut.].

Source: Soil Science Society of America JournalMaterial type: article Article Publisher: 1995Collection: CIMMYT Staff Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: CIS-2152] (1).

9. Principles of crop growth and production

by Keulen, H. van.

Material type: book Book Publisher: 1981Collection: AGRIS CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 83-901099] (1).

10. Potential wheat yields in Zambia - a simulation approach

by Keulen, H. van | Milliano, W.A.J. de [coaut.].

Source: Agricultural Systems (UK). (1984). v. 14(3) p. 171-192Material type: article Article Publisher: 1984Collection: AGRIS CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 87-038350] (1).

11. TOMGRO a greenhouse-tomato simulation model: Cabo-Dlo

by Dayan, E [ed.] | Keulen, H. van [ed.].

Material type: book Book Publisher: Wageningen (Netherlands) : CABO-DLO, 1993Collection: Reprints CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: REP-6335] (1).

12. Sustainable crop production and protection: A discussion paper

by Meerman, F | Keulen H. van [coaut.] | Pontil de, O.M.B [coaut.] | Van de Ven, G.W.J [coaut.].

Material type: book Book Publisher: The Hague (Netherlands) : Ministry of Agriculture. Nature Management and Fisheries Department, 1992Collection: Reprints CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: REP-5384] (1).

13. Winter wheat experiments in the Netherlands and Italy analysed by the SUCROS model

by Marletto, V | Keulen, H. van [coaut.].

Material type: book Book Publisher: Wageningen (Netherlands) : CABO, 1984Collection: AGRIS CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 85-065317] (1).

14. Crop response to the supply of macronutrients

by Keulen, H. van | Heemst, H.D.J. van [coaut.].

Material type: book Book Publisher: Wageningen (Netherlands) : PUDOC, 1982Collection: AGRIS CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 83-871514] (1).

15. Nitrogen requirements of rice with special reference to Java [Indonesia]

by Keulen, H. van | Lembaga Pusat Penelitian Pertanian, Bogor (Indonesia).

Material type: book Book Publisher: Bogor (Indonesia) : CRIA, 1977Collection: AGRIS CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 78-268238] (1).

16. Modelling of agricultural production: Weather, soils and crops

by Keulen, H. van | Wolf, J [coaut.].

Material type: book Book Publisher: Wageningen (Netherlands) : PUDOC, 1986Collection: General Book CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 581.13 VAN] (2).

17. Simulation of transport processes in soils

by Wit, C.T. de | Keulen, H. van [coaut.].

Material type: book Book Publisher: Wageningen (Netherlands) : PUDOC, Centre for Agricultural Publishing and Documentation, 1972Collection: General Book CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 631.41 WIT] (1).

18. Simulation of water use, nitrogen nutrition and growth of a spring wheat crop

by Keulen, H. van | Seligman, N.G [coaut.].

Material type: book Book Publisher: Wageningen (Netherlands) : PUDOC, 1987Collection: General Book CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 631.7 KEU] (2).

19. Analytical framework for disentangling the concept of sustainable land use

by Kruseman, G | Ruben, R | Kuyvenhoven, A | Hengsdijk, H | Keulen, H. van.

Source: Agricultural SystemsMaterial type: article Article; Type of continuing resource: periodical Publisher: Barking, Essex (United Kingdom) : Elsevier, 1996Availability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library (1).

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Centro Internacional de Mejoramiento de Maíz y Trigo (CIMMYT) © Copyright 2015. Carretera México-Veracruz. Km. 45, El Batán, Texcoco, México, C.P. 56237.
Si tiene cualquier pregunta, contáctenos a CIMMYT-Knowledge-Center@cgiar.org