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Journal Article 2018-05-31

Effects of Alternate Wetting and Drying Irrigation Regime and Nitrogen Fertilizer on Yield and Nitrogen Use Efficiency of Irrigated Rice in the Sahel

Autor: Djaman, K. Mel, V.C. Diop, L. Sow, A. El-Namaky, R. Manneh, B. Saito, K. Futakuchi, K. Irmak, S.

The objectives of this study were to investigate water saving strategies in the paddy field and to evaluate the performance of some of the newly released rice varieties. Field experiments were conducted at Fanaye in the Senegal River Valley during two rice growing seasons in 2015. Three irrigatio...

Enlace original: https://cgspace.cgiar.org/handle/10568/101384

Investigación en Agricultura

NITROGEN FERTILIZERS

YIELDS

RICE

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Djaman, K. , Mel, V.C. , Diop, L. , Sow, A. , El-Namaky, R. , Manneh, B. , Saito, K. , Futakuchi, K. , Irmak, S. , [Effects of Alternate Wetting and Drying Irrigation Regime and Nitrogen Fertilizer on Yield and Nitrogen Use Efficiency of Irrigated Rice in the Sahel] , Effects of Alternate Wetting and Drying Irrigation Regime and Nitrogen Fertilizer on Yield and Nitrogen Use Efficiency of Irrigated Rice in the Sahel

Journal Article 2018-04-09

Assessment of Genetic Variation and Population Structure of Diverse Rice Genotypes Adapted to Lowland and Upland Ecologies in Africa Using SNPs

Autor: Ndjiondjop, M.N. Semagn, K. Sow, M. Manneh, B. Gouda, A.C. Kpeki, S.B. Pegalepo, E. Wambugu, P. Sié, M. Warburton, M.L.

Using interspecific crosses involving Oryza glaberrima Steud. as donor and O. sativa L. as recurrent parents, rice breeders at the Africa Rice Center developed several 'New Rice for Africa (NERICA)' improved varieties. A smaller number of interspecific and intraspecific varieties have also been r...

Enlace original: https://cgspace.cgiar.org/handle/10568/101381

Investigación en Agricultura

GERMPLASM COLLECTIONS

ORYZA GLABERRIMA

GENE BANKS

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Ndjiondjop, M.N. , Semagn, K. , Sow, M. , Manneh, B. , Gouda, A.C. , Kpeki, S.B. , Pegalepo, E. , Wambugu, P. , Sié, M. , Warburton, M.L. , [Assessment of Genetic Variation and Population Structure of Diverse Rice Genotypes Adapted to Lowland and Upland Ecologies in Africa Using SNPs] , Assessment of Genetic Variation and Population Structure of Diverse Rice Genotypes Adapted to Lowland and Upland Ecologies in Africa Using SNPs

Journal Article 2018-12-21

Suitable management options to improve the productivity of rice cultivars under salinity stress

Autor: Mel, V.C. Bado, V.B. Ndiaye, S. Djaman, K. Nati, D.A.B. Manneh, B. Futakuchi, K.

Growing rice in saline soils by minimizing damage on growth and yield remains a challenge. We conducted field experiments in the Africa Rice research field located in the Senegal River delta (16° 11ʹ N, 16° 15ʹ W) to study the effects of three management options of fertilization e.g. (i) nitrogen...

Enlace original: https://cgspace.cgiar.org/handle/10568/101385

Investigación en Agricultura

ORYZA SATIVA

RICE

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Mel, V.C. , Bado, V.B. , Ndiaye, S. , Djaman, K. , Nati, D.A.B. , Manneh, B. , Futakuchi, K. , [Suitable management options to improve the productivity of rice cultivars under salinity stress] , Suitable management options to improve the productivity of rice cultivars under salinity stress

Journal Article 2018-08-30

Arbuscular mycorrhizal symbiosis in rice: Establishment, environmental control and impact on plant growth and resistance to abiotic stresses

Autor: Mbodj, D. Effa-Effa, B. Kane, A. Manneh, B. Gantet, P. Laplaze, L. Diedhiou, A. Grondin, A.

Rice is one of the most consumed crop around the globe and its production needs to be increased in a context of climate change and water scarcity. Rice roots, as most land plants, can establish symbiotic association with arbuscular mycorrhizal fungi (AMF). Rice has emerged, in the past decade, as...

Enlace original: https://cgspace.cgiar.org/handle/10568/101380

Investigación en Agricultura

RICE

BREEDING

DROUGHT

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Mbodj, D. , Effa-Effa, B. , Kane, A. , Manneh, B. , Gantet, P. , Laplaze, L. , Diedhiou, A. , Grondin, A. , [Arbuscular mycorrhizal symbiosis in rice: Establishment, environmental control and impact on plant growth and resistance to abiotic stresses] , Arbuscular mycorrhizal symbiosis in rice: Establishment, environmental control and impact on plant growth and resistance to abiotic stresses

Journal Article 2018-04-01

Alternate phenotype–genotype selection for developing superior high-yielding irrigated rice lines

Autor: Moukoumbi, Y.D. El-Namaky, R. Djamana, K. Mbodj, D. Manneh, B.

Increase grain yield potential is one of the most important objectives of any cereal crop breeding program. To efficiently develop superior rice lines by the introgression of favorable alleles for yield and yield component traits, a strategy of alternate phenotype–genotype selection was used. The...

Enlace original: https://cgspace.cgiar.org/handle/10568/102054

Investigación en Agricultura

RICE

YIELDS

CEREAL CROPS

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Moukoumbi, Y.D. , El-Namaky, R. , Djamana, K. , Mbodj, D. , Manneh, B. , [Alternate phenotype–genotype selection for developing superior high-yielding irrigated rice lines] , Alternate phenotype–genotype selection for developing superior high-yielding irrigated rice lines

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Resultados de búsqueda

Effects of Alternate Wetting and Drying Irrigation Regime and Nitrogen Fertilizer on Yield and Nitrogen Use Efficiency of Irrigated Rice in the Sahel

Assessment of Genetic Variation and Population Structure of Diverse Rice Genotypes Adapted to Lowland and Upland Ecologies in Africa Using SNPs

Suitable management options to improve the productivity of rice cultivars under salinity stress

Arbuscular mycorrhizal symbiosis in rice: Establishment, environmental control and impact on plant growth and resistance to abiotic stresses

Alternate phenotype–genotype selection for developing superior high-yielding irrigated rice lines

Descubre y comparte nuestro conocimiento público

Resultados de búsqueda

Effects of Alternate Wetting and Drying Irrigation Regime and Nitrogen Fertilizer on Yield and Nitrogen Use Efficiency of Irrigated Rice in the Sahel

[water-10-00711 (1).pdf]

Assessment of Genetic Variation and Population Structure of Diverse Rice Genotypes Adapted to Lowland and Upland Ecologies in Africa Using SNPs

[fpls-09-00446.pdf]

Suitable management options to improve the productivity of rice cultivars under salinity stress

Arbuscular mycorrhizal symbiosis in rice: Establishment, environmental control and impact on plant growth and resistance to abiotic stresses

Alternate phenotype–genotype selection for developing superior high-yielding irrigated rice lines

[1-s2.0-S2214514117300946-main.pdf]