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Evaluacion del rendimiento de trigo con diferentes niveles de fertilizacion nitrofosforica, control de maleza y epocas de corte, bajo los sistemas de labranza cero y convencional
by Morales M, A | Primera conferencia nacional sobre la produccion de trigo en Mexico. (Memoria). Cd. Obregon, Sonora (Mexico). 22-25 Mar 1988 | Grijalva C, R.L [coaut.]. Source: [National conference on wheat production in Mexico. (1, 1988, Cd. Obregon, Son.) (Proceedings)]. Conferencia nacional sobre la produccion de trigo en Mexico. (1, 1988, Cd. Obregon, Son.)(Memoria). Cd. Obregon, Son. (Mexico). Centro de Investigacion Regional del Noroeste. Mar 1992. p. 429-439. 2o. tomoMaterial type:  Book Publisher: 1992Other title: Evaluation of wheat yield under zero and conventional tillage, taking into account the different amounts of nitrogen and phosphorus fertilization, methods of weed control and harvest dates.Collection: AGRIS CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 94-115919] (1).
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2.
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¿Labranza de conservación o conservación de residuos? : una evaluación del manejo de los residuos en México
by Erenstein, O. Source: Síntesis de resultados experimentales : 1993-1995Material type: Book; Nature of contents:  Publisher: Guatemala : CIMMYT : PRM, 1997Online 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).
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Estudio de adopcion de la labranza de conservacion en el cultivo de maiz, en la region de Azuero, Panama, 1994
by López Pereira, M.A | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Mexico DF (Mexico) | Bolaños, J.A [ed.] | Saín, G [coaut.] | Villarreal, Y [coaut.]. Material type: Book Publisher: Ciudad de Guatemala (Guatemala) CIMMYT : 1997Collection: CIMMYT Staff Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library (1).
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4.
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Primera feria de la labranza de conservación en Guaymango, El Salvador
by Choto, C | Montenegro, T | Sain, G. Source: Síntesis de resultados experimentales : 1993-1995Material type:  Chapter Publisher: Guatemala : CIMMYT : PRM, 1997Online 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).
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Avances de investigación en labranza de conservación en el Instituto Nacional de Investigaciones Forestales y Agropecuarias
by Claverán Alonso, R | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Mexico DF (Mexico) | Scopel, E [ed.] | Velázquez García, J. de J [coaut.]. Material type: Book Publisher: México, DF (México) CIMMYT|INIFAP|CIRAD|SDR : 1997Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 338.162 SCO] (1).
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Presentación general del módulo de investigación sobre labranza de conservación en Ciudad Guzmán, Jalisco
by Scopel, E | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Mexico DF (Mexico) | Scopel, E [ed.]. Material type: Book Publisher: México, DF (México) CIMMYT|INIFAP|CIRAD|SDR : 1997Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 338.162 SCO] (1).
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7.
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Valorización del agua en condiciones de temporal con labranza de conservación: Resultados del módulo de Ciudad Guzmán, Jalisco
by Scopel, E | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Mexico DF (Mexico) | Scopel, E [ed.]. Material type: Book Publisher: México, DF (México) CIMMYT|INIFAP|CIRAD|SDR : 1997Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 338.162 SCO] (1).
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8.
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Manejo de la labranza de conservación: Experiencias obtenidas en el sur de Jalisco entre 1992 y 1994
by Valdéz Díaz, L.E | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Mexico DF (Mexico) | Scopel, E [ed.]. Material type: Book Publisher: México, DF (México) CIMMYT|INIFAP|CIRAD|SDR : 1997Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 338.162 SCO] (1).
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Los sistemas de producción de maíz en el área de Ciudad Guzmán y San Gabriel, Jalisco: Un resumen del diagnóstico
by Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Mexico DF (Mexico) | Erenstein, O | Scopel, E [ed.]. Material type: Book Publisher: México, DF (México) CIMMYT|INIFAP|CIRAD|SDR : 1997Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 338.162 SCO] (1).
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10.
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Algunos conceptos pertinentes a la transferencia de tecnología de producción agrícola a productores en pequeño
by Turrent Fernández, A | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Mexico DF (Mexico) | Scopel, E [ed.]. Material type: Book Publisher: México, DF (México) CIMMYT|INIFAP|CIRAD|SDR : 1997Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 338.162 SCO] (1).
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11.
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El monitoreo de parcelas campesinas: Una herramienta para investigación y desarrollo
by Scopel, E | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Mexico DF (Mexico) | Scopel, E [ed.]. Material type: Book Publisher: México, DF (México) CIMMYT|INIFAP|CIRAD|SDR : 1997Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 338.162 SCO] (1).
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12.
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Leaf spot diseases of wheat in a conservation tillage study
by Krupinsky, J.M | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Mexico DF (Mexico) | Black, A.L [coaut.] | Duveiller, E.|Dubin, H.J.|Reeves, J.|McNab, A [eds.] | Halvorson, A.D [coaut.]. Material type: Book Publisher: Mexico, DF (Mexico) CIMMYT|UCL|BADC : 1998Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 633.1194 DUV] (1).
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13.
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The effect of tillage systems on grain yield of bread wheat in a marginal rainfall environment in Kenya
by Murage, P.M | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia). Regional Office | Tanner, D.G.|Payne, T.S.|Abdalla, O.S [eds.] | Tanner, D.G [coaut.]. Material type: 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).
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14.
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Impacto económico de la adopción de labranza de conservación en maíz de temporal en el Occidente de México
by Jourdain, D.J. Source: Reunión Anual del Programa Cooperativo Centroamericano para el Mejoramiento de Cultivos y Animales (PCCMCA), 45; Ciudad de Guatemala (Guatemala); 12-15 Abr 1999Material type: Book Publisher: 1999Collection: CIMMYT Staff Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: CIS-2359] (1).
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15.
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La adopción de la labranza de conservación en el cultivo de maíz, en la región de Azuero, Panamá
by Pereira de Herrera, A | Sain, G. Source: Memoria : la adopción de tecnologías. La perspectiva del agricultor y sus implicaciones para la elaboración de políticasMaterial type: Chapter; Nature of contents: Publisher: Costa Rica : CIMMYT : PROFRIJOL : PASOLAC : IICA, 1999Online access: Complete source through Dspace Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 338.16 SAI ADO] (1).
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16.
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La adopción de tecnología de conservación del suelo en El Salvador: Vinculando productividad y conservación
by Saín, G | Barreto, H.J [coaut.] | Saín, G [ed.]. Material type: Book Publisher: San José (Costa Rica) CIMMYT. PROFRIJOL|PASOLAC|ICTA : 1999Collection: CIMMYT Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: 338.16 SAI ADO] (1).
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17.
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Nitrogen management under no-tillage in a furrow-irrigated crop rotation of corn and wheat in Western Colorado
by Pearson, C.H | Chapman, P.L [coaut.] | Sayre, K.D [coaut.] | Schelegel, A.J [ed.]. Material type: Book Publisher: Manhattan, KS (USA) Kansas State University : 2000Collection: CIMMYT Staff Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: CIS-2352] (1).
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18.
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Ensuring the use of sustainable crop management strategies by small-scale wheat farmers in the 21st century
by Sayre, K.D | Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia). Material type: 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).
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19.
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Integrated crop management
by Violic, A.D | Paliwal, R.L.|Granados, G.|Lafitte, R.|Violic, A.D.|Marathee, J.P. Material type: Book Publisher: Rome (Italy) FAO : 2000Collection: CIMMYT Staff Publications CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: CIS-3089] (1).
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20.
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Diferential adoption of direct-seeding in Guanajuato (Mexico): A baseline diagnostic
by Jourdain, D.J | World Congress on Conservation Agriculture, 1 Madrid (Spain) 1-5 Oct 2001 | Arreola Tostado, J.M [coaut.] | Triomphe, B [coaut.]. Material type: Book Publisher: 2001Collection: Reprints CollectionAvailability: Items available for loan: CIMMYT Knowledge Center: John Woolston Library [Call number: REP-9243] (1).
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