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1. The effect of crop rotation in two wheat production zones of Southeastern Ethiopia

by Amanuel Gorfu | Saunders, D.A [ed.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Bangkok (Thailand) CIMMYT : 1991Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 633.11 SAU 1990] (2).

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2. Wheat agronomy research in Ethiopia

by Tanner, D.G | Amanuel Gorfu [coaut.] | Gebre-Mariam, H.|Tanner, D.G.|Hulluka, M [eds.] | Zewde, K [coaut.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) IAR|CIMMYT : 1991Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 633.11 GEB] (2).

3. A collaborative research agenda to develop sustainable wheat production technologies for East Africa

by Tanner, D.G | Amanuel Gorfu [coaut.] | Maina, M.P [coaut.] | Negussie Tadesse [coaut.] | Tanner, D.G [ed.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) CIMMYT : 1994Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (1).

4. Observations of wheat and barley based cropping sequence trials conducted for eight years in Southeastern Ethiopia

by Amanuel Gorfu | Asefa Taa [coaut.] | Duga Debele [coaut.] | Tanner, D.G [ed.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) CIMMYT : 1994Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (1).

5. Assessment of weed control methods in bread wheat on farmers fields

by Sahile, G | Amanuel Gorfu [coaut.] | Tanner, D.G [coaut.].

Source: Annual Conference of the Ethiopian Weed Science Committee. Rezene Fessehaie (ed.). Addis Ababa, ET; EWSCMaterial type: book Book Publisher: 1993Availability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: REFERENCE ONLY] (1).

6. A collaborative research agenda to develop sustainable wheat production technologies for East Africa

by Tanner, D.G | Amanuel Gorfu [coaut.] | Maina, M.P [coaut.] | Negussie Tadesse [coaut.].

Source: A Regional Traveling Workshop on Long-Term Wheat-Based Sustainability Trials in East Africa. Tanner, D.G. (ed.). Addis Ababa, ET; CIMMYT-CIDA-EACPMaterial type: book Book Publisher: 1994Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 631.583 TAN] (1).

7. The effect of cropping sequence and fertilizer level on yield, yield components and nitrogen uptake of bread wheat in Southeastern Ethiopia

by Amanuel Gorfu | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia). Regional Office | Asefa Taa [coaut.] | Duga Debele [coaut.] | Kefyalew Girma [coaut.] | Tanner, D.G.|Payne, T.S.|Abdalla, O.S [eds.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) CIMMYT : 1996Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (1).

8. The influence of crop rotation and fertilizer level on weed density in bread wheat in Southeastern Ethiopia

by Amanuel Gorfu | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia). Regional Office | Asefa Taa [coaut.] | Kefyalew Girma [coaut.] | Tanner, D.G.|Payne, T.S.|Abdalla, O.S [eds.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) CIMMYT : 1996Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (1).

9. Effects of crop management practices on the population dynamics of different weed species in bread wheat in Arsi Region of Ethiopia

by Kefyalew Girma | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia). Regional Office | Amanuel Gorfu [coaut.] | Asefa Taa [coaut.] | Tanner, D.G.|Payne, T.S.|Abdalla, O.S [eds.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) CIMMYT : 1996Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (1).

10. Influence of stubble management, tillage and precursor crop on soil physico-chemical properties in Southeastern Ethiopia

by Asefa Taa | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia). Regional Office | Amanuel Gorfu [coaut.] | Duga Debele [coaut.] | Kefyalew Girma [coaut.] | Tanner, D.G.|Payne, T.S.|Abdalla, O.S [eds.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) CIMMYT : 1996Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (1).

11. Soil nitrate and compaction as affected by cropping sequence and fertilizer level in Southeastern Ethiopia -- Preliminary report

by Amanuel Gorfu | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia). Regional Office | Asefa Taa [coaut.] | Duga Debele [coaut.] | Kefyalew Girma [coaut.] | Tanner, D.G.|Payne, T.S.|Abdalla, O.S [eds.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) CIMMYT : 1996Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (1).

12. Effects of stubble management, tillage and precursor crop on yield and yield components of bread wheat in Southeastern Ethiopia

by Asefa Taa | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia). Regional Office | Amanuel Gorfu [coaut.] | Kefyalew Girma [coaut.] | Tanner, D.G.|Payne, T.S.|Abdalla, O.S [eds.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) CIMMYT : 1996Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (1).

13. Effect of crop rotation and fertilizer application on wheat yield performance across five years at two locations in South-Eastern Ethiopia

by Amanuel Gorfu | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia) | Asefa Taa [coaut.] | Kefyalew Girma [coaut.] | Shambel Maru [coaut.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) CIMMYT : 2000Collection: CIMMYT Staff Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: CIS-3014] (1).

14. Effects of tillage and cropping sequence practices on wheat production over eight years on a farmer's field in the South-Eastern Highlands of Ethiopia

by Asefa Taa | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia) | Amanuel Gorfu [coaut.] | Kefyalew Girma [coaut.] | Shambel Maru [coaut.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) CIMMYT : 2000Collection: CIMMYT Staff Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: CIS-3015] (1).

15. Survey of weed community structure in bread wheat in three districts of ARSI Zone in South-Eastern Ethiopia

by Kefyalew Girma | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia) | Amanuel Gorfu [coaut.] | Mekonnen Kassaye [coaut.] | Shambel Maru [coaut.] | Workiye Tilahun [coaut.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) CIMMYT : 2000Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (1).

16. Evaluation of the effects of surface drainage methods on the yield of bread wheat on vertisols in ARSI Zone

by Yesuf Assen | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia) | Amanuel Gorfu [coaut.] | Duga Debele [coaut.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) CIMMYT : 2000Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (1).

17. Developing technologies to improve soil fertility, weed control and wheat varieties

by Tanner, D.G | Amanuel Gorfu [coaut.] | Asefa Taa [coaut.] | Franzel, S.|Houten, H. van [eds.] | Lemma Zewdie [coaut.].

Material type: book Book Publisher: Wallingford (United Kingdom) CAB International : 1992Collection: CIMMYT Staff Publications CollectionCollection: General Book CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 338.162 FRA] (1).

18. The impact of market liberalization on the profitability of fertilizer and herbicide for smallholder bread wheat production in Ethiopia

by Mohammed Hasenna | Amanuel Gorfu [coaut.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) CSEE : 1995Collection: CIMMYT Staff Publications CollectionCollection: General Book CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 630 CSS] (1).

19. Derivation of economic fertilizer recommendations for bread wheat in the Ethiopian highlands: On-farm trials in the peasant sector

by Amanuel Gorfu | Elias, E.M [coaut.] | Lemma Zewdie [coaut.] | Tanner, D.G.|Ginkel, M. van|Mwangi, W.M [eds.] | Tilahun Geleto [coaut.] | Zewdu Yilma [coaut.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Mexico, DF (Mexico) CIMMYT : 1990Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (1).

20. The relative importance of yield limiting factors on bread wheat in the Ethiopian highlands

by Lemma Zewdie | Amanuel Gorfu [coaut.] | Elias, E.M [coaut.] | Gebre, H [coaut.] | Tanner, D.G.|Ginkel, M. van|Mwangi, W.M [eds.] | Tilahun Geleto [coaut.] | Zewdu Yilma [coaut.] | Amsal Tesfaye Tarekegne [coaut.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Mexico, DF (Mexico) CIMMYT : 1990Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (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.
Lunes –Viernes 9:00 am. 17:00 pm. Si tiene cualquier pregunta, contáctenos a CIMMYT-Knowledge-Center@cgiar.org