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Journal Article 1991

Sources and inheritance of earliness in tropically adapted indeterminate common beans

Autor: White, Jeffrey W. Singh, Shree P.

Nineteen early maturing, indeterminate common bean parents were crossed with a tester line of normal maturity. All parents, F1 hybrids, F2's, and backcross generations were evaluated at CIAT-Palmira, Colombia. All 19F1 populations flowered and matured almost as early as the respective early paren...

Enlace original: https://cgspace.cgiar.org/handle/10568/44117

Investigación en Agricultura

PHASEOLUS VULGARIS

CULTIVARS

INDETERMINATE CULTIVARS

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White, Jeffrey W. , Singh, Shree P. , [Sources and inheritance of earliness in tropically adapted indeterminate common beans] , Sources and inheritance of earliness in tropically adapted indeterminate common beans

Journal Article 1989

A methodology for evaluating a location as a selection site for an international plant breeding program

Autor: Cuevas Pérez, Federico E. Amézquita, María Cristina Rosero, M

A method for comparing locations as selection sites based upon their abilities to predict yield and disease reaction over a target region is proposed. The probability of coincidence in selection for a site is defined as the probability for a line selected at the site to be selected at other sites...

Enlace original: https://cgspace.cgiar.org/handle/10568/42529

Investigación en Agricultura

ORYZA SATIVA

RICE

SITE FACTORS

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Cuevas Pérez, Federico E. , Amézquita, María Cristina , Rosero, M , [A methodology for evaluating a location as a selection site for an international plant breeding program] , A methodology for evaluating a location as a selection site for an international plant breeding program

Journal Article 1987

Seleccion de gramineas y leguminosas forrajeras en la zona cafetera de Supia, Colombia

Autor: Suarez-Vasquez, Senen Machado, L.F. Pizarro, Esteban A.

Enlace original: https://cgspace.cgiar.org/handle/10568/88621

Investigación en Agricultura

HYPARRHENIA RUFA

BRACHIARIA DECUMBENS

BRACHIARIA HUMIDICOLA

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Suarez-Vasquez, Senen , Machado, L.F. , Pizarro, Esteban A. , [Seleccion de gramineas y leguminosas forrajeras en la zona cafetera de Supia, Colombia] , Seleccion de gramineas y leguminosas forrajeras en la zona cafetera de Supia, Colombia

Journal Article 2015-01

Introgression of root protein and yield traits from backcross hybrids between cassava and its wild progenitor (Manihot esculenta ssp flabellifolia)

Autor: Akinbo, Olalekan Labuschagne, Maryke Fregene, Martin A.

Enlace original: https://cgspace.cgiar.org/handle/10568/68805

Investigación en Agricultura

MANIHOT ESCULENTA

CASSAVA

DISEASE CONTROL

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Akinbo, Olalekan , Labuschagne, Maryke , Fregene, Martin A. , [Introgression of root protein and yield traits from backcross hybrids between cassava and its wild progenitor (Manihot esculenta ssp flabellifolia)] , Introgression of root protein and yield traits from backcross hybrids between cassava and its wild progenitor (Manihot esculenta ssp flabellifolia)

Journal Article 2016

Joint linkage QTL mapping for yield and agronomic traits in a composite map of three common bean RIL populations

Autor: Hoyos Villegas, Valerio Song, Qijian Wright, Evan M. Beebe, Stephen E. Kelly, James D.

Enlace original: https://cgspace.cgiar.org/handle/10568/76342

Investigación en Agricultura

PHASEOLUS VULGARIS L.

GENETIC MAPS

GENETIC MARKERS

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Hoyos Villegas, Valerio , Song, Qijian , Wright, Evan M. , Beebe, Stephen E. , Kelly, James D. , [Joint linkage QTL mapping for yield and agronomic traits in a composite map of three common bean RIL populations] , Joint linkage QTL mapping for yield and agronomic traits in a composite map of three common bean RIL populations

Journal Article 2015-05

Assessment of maize yield gap and major determinant factors between smallholder farmers in the Dedza district of Malawi

Autor: Tamene, Lulseged Mponela, Powell Ndengu, Gift Kihara, Job

Enlace original: https://cgspace.cgiar.org/handle/10568/66111

Investigación en Agricultura

AGRONOMIC PRACTICES

YIELD

MAIZE

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Tamene, Lulseged , Mponela, Powell , Ndengu, Gift , Kihara, Job , [Assessment of maize yield gap and major determinant factors between smallholder farmers in the Dedza district of Malawi] , Assessment of maize yield gap and major determinant factors between smallholder farmers in the Dedza district of Malawi

Journal Article 2001

Nutrient dynamics in a climbing bean and sorghum crop rotation in the Central Africa highlands

Autor: Wortmann, Charles S.

Bean (Phaseolus vulgaris L.) is a major crop in Eastern and Southern Africa, but yields are low. Climbing bean is much more productive than bush bean and is gaining importance with small scale farmers. Our objectives were to: compare nutrient balances with climbing and bush bean in a grain sorghu...

Enlace original: https://cgspace.cgiar.org/handle/10568/43899

Investigación en Agricultura

PHASEOLUS VULGARIS

SORGHUM BICOLOR

CLIMBERS

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Wortmann, Charles S. , [Nutrient dynamics in a climbing bean and sorghum crop rotation in the Central Africa highlands] , Nutrient dynamics in a climbing bean and sorghum crop rotation in the Central Africa highlands

Journal Article 2007

Organic matter quality and management effects on enrichment of soil organic matter fractions in contrasting soils in Zimbabwe

Autor: Mapfumo, Paul Mtambanengwe, F. Vanlauwe, Bernard

Maintenance of soil organic matter (SOM) at levels that sustain optimal supply of soil nutrients and enhance efficiency of externally added fertilizers is a major challenge for smallholder farming systems of southern Africa. A study was conducted to quantify the interactive effects of organic res...

Enlace original: https://cgspace.cgiar.org/handle/10568/43913

Investigación en Agricultura

MAIZE

ORGANIC FERTILIZERS

ORGANIC MATTER

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Mapfumo, Paul , Mtambanengwe, F. , Vanlauwe, Bernard , [Organic matter quality and management effects on enrichment of soil organic matter fractions in contrasting soils in Zimbabwe] , Organic matter quality and management effects on enrichment of soil organic matter fractions in contrasting soils in Zimbabwe

Journal Article 2006

Phosphorus benefits from grain-legume crops to subsequent maize grown on acid soils of southern Cameroon

Autor: Jemo, M. Abaidoo, R.C. Nolte, C Tchienkoua, M Sanginga, Nteranya Horst, Walter J.

We conducted field experiments over 2 years on two acid soils of southern Cameroon to test whether efficient uptake and use of phosphorus (P) from less available sources by grain legume genotypes could benefit subsequent rotational maize. We grew two crops each year. For the first crop we grew 4 ...

Enlace original: https://cgspace.cgiar.org/handle/10568/43946

Investigación en Agricultura

SOYBEANS

COWPEAS

INTERCROPPING

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Jemo, M. , Abaidoo, R.C. , Nolte, C , Tchienkoua, M , Sanginga, Nteranya , Horst, Walter J. , [Phosphorus benefits from grain-legume crops to subsequent maize grown on acid soils of southern Cameroon] , Phosphorus benefits from grain-legume crops to subsequent maize grown on acid soils of southern Cameroon

Journal Article 1983

Preliminary studies on the performance of accessions of tropical fine stem stylo (Stylosanthes guianensis sw. var. guianensis) in the eastern plains of Colombia

Autor: Grof, B

Agronomic assessment of 76 accessions of tropical fine stem stylo or "tardio" (Stylosanthes guianensis Sw. var. guianensis) was carried out at the Carimagua Research Station in the eastern plains region of Colombia. Of 27 accessions tested for dry matter yield, CIAT 10136 was the highest yielder ...

Enlace original: https://cgspace.cgiar.org/handle/10568/43972

Investigación en Agricultura

STYLOSANTHES GUIANENSIS

ACCESIONES

EVALUACIÓN

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Grof, B , [Preliminary studies on the performance of accessions of tropical fine stem stylo (Stylosanthes guianensis sw. var. guianensis) in the eastern plains of Colombia] , Preliminary studies on the performance of accessions of tropical fine stem stylo (Stylosanthes guianensis sw. var. guianensis) in the eastern plains of Colombia

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