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1. 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).

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2. 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).

3. 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).

4. 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).

5. 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).

6. Development and evaluation of an animal-drawn implement for row placement of wheat seed and basal fertilizer

by Melesse Temesgen | 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).

7. 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).

8. 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).

9. On-farm evaluation of fertilizer response of two recently-released bread wheat varieties in Ethiopia

by Asefa Taa | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia) | Duga Debele [coaut.] | Yesuf Assen [coaut.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) CIMMYT : 1999Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (1).

10. An agronomic and economic analysis of a long-term wheat-based crop rotation trial in Ethiopia

by Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia) | Tanner, D.G | Asefa Taa [coaut.] | Regassa Ensermu [coaut.] | Verkuijl, H [coaut.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) CIMMYT : 1999Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (1).

11. Determination of economic optimum fertilizer levels using discrete and continuous analytical methods

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

Material type: book Book Publisher: Addis Ababa (Ethiopia) CIMMYT : 1999Online access: Complete source through Dspace Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (1).

12. Screening advanced bread wheat lines for grain yield potential under grass weed infestation

by Taye Tessema | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia) | Asefa Taa [coaut.] | Amsal Tesfaye Tarekegne [coaut.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Addis Ababa (Ethiopia) CIMMYT : 1999Collection: 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. Weed population dynamics under different rotations in wheat-based cropping systems in the south-eastern Ethiopian highlands

by Kefyalew Girma | Asefa Taa [coaut.] | Gorfu, E [coaut.] | Shambel Maru [coaut.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Kampala (Uganda) African Crop Science Society : 1999Collection: CIMMYT Staff Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: CIS-3225] (1).

16. 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).

17. On-farm evaluation of pre and post-emergence grass herbicides on bread wheat in Arsi Region of Ethiopia

by Amanuel Gorfu | Asefa Taa [coaut.] | Tanner, D.G.|Mwangi, W.M [eds.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Nakuru (Kenya) CIMMYT : 1992Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (2).

18. An evaluation of two small-scale implements for row-seeding and weeding of small-holder bread wheat in Ethiopia

by Amanuel Gorfu | Asefa Taa [coaut.] | Tanner, D.G.|Mwangi, W.M [eds.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Nakuru (Kenya) CIMMYT : 1992Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (2).

19. The effects of tillage practice on bread wheat in three different cropping sequences in Ethiopia

by Asefa Taa | Amanuel Gorfu [coaut.] | Tanner, D.G.|Mwangi, W.M [eds.] | Tanner, D.G [coaut.].

Material type: book Book Publisher: Nakuru (Kenya) CIMMYT : 1992Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (2).

20. The effects of nitrogen and phosphorus fertilizers on several crop and soil parameters of small-holder bread wheat in Ethiopia

by Tanner, D.G | Amanuel Gorfu [coaut.] | Asefa Taa [coaut.] | Tanner, D.G.|Mwangi, W.M [eds.].

Material type: book Book Publisher: Nakuru (Kenya) CIMMYT : 1992Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: Look under series title] (2).

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International Maize and Wheat Improvement Center (CIMMYT) © Copyright 2015. Carretera México-Veracruz. Km. 45, El Batán, Texcoco, México, C.P. 56237.
Monday –Friday 9:00 am. 17:00 pm. If you have any question, please contact us at CIMMYT-Knowledge-Center@cgiar.org

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