Results 101 to 110 of about 2,333 (208)

Allelic richness in central and peripheral populations of O. rufipogon across six microsatellite loci using rarefaction method.

open access: yes, 2016
Allelic richness in central and peripheral populations of O. rufipogon across six microsatellite loci using rarefaction method.
Li-Zhi Gao (2558455)   +1 more
core   +1 more source

Ketahanan Galur Padi Hibrida Potensi Hasil Tinggi terhadap Penyakit Tungro

open access: yesJurnal Fitopatologi Indonesia, 2014
Wild rice Oryza rufipogon accession can be used as a source of resistance genes to develop elite rice varieties for Rice tungro virus. This study aimed to examine some potential high yield rice lines developed by crossing IR64 with O. rufipogon for their
Ifa Manzila   +2 more
doaj   +1 more source

Data_Sheet_1_Phenotypic Variation and the Impact of Admixture in the Oryza rufipogon Species Complex (ORSC).ZIP

open access: yes, 2022
Crop wild relatives represent valuable reservoirs of variation for breeding, but their populations are threatened in natural habitats, are sparsely represented in genebanks, and most are poorly characterized.
Sandra E. Harrington (9632228)   +12 more
core   +1 more source

Evaluation of the association nitrogen fixing bacterias interspecific – rice lines – nitrogen, in typic haplustalf. Ibagué, Colombia Evaluación de la asociación bacterias fijadoras de nitrógeno – líneas interespecíficas de arroz–nitrógeno, en Typic haplustalf. Ibagué, Colombia

open access: yesActa Agronómica, 2008
<span style="font-size: 10pt; font-family: Arial">The study was carried out at the Cauchitos farm, Ibague municipality department of Tolima, with bounds: North 4°23'51"; and west 75°9'7";, 979 ansm, the average temperature is 24,3°C, tropical dry ...
Bonilla Correa Carmen Rosa   +2 more
doaj  

Improving rice for broad-spectrum resistance to blast and salinity tolerance by introgressing genes from O. rufipogon

open access: yes, 2005
This article 'Improving rice for broad-spectrum resistance to blast and salinity tolerance by introgressing genes from O. rufipogon' appeared in the International Rice Research Notes series, created by the International Rice Research Institute (IRRI) to expedite communication among scientists concerned with the development of improved technology for ...
Ram, T.   +3 more
openaire   +2 more sources

Perennial O. sativa x O. rufipogon interspecific hybrids: I. Photosynthetic characteristics and their inheritance

open access: yes, 2008
A survey of 24 wild Oryza accessions identified Oryza australiensis and Oryza rufipogon as potential sources of enhanced photosynthetic rate for introgression into cultivated rice. Photosynthetic capacity per unit leaf area (CER) was associated with leaf
Sacks, E (15515594)   +3 more
core  

Evaluación de la asociación bacterias fijadoras de nitrógeno - líneas interespecíficas de arroz-nitrógeno, en Typic haplustalf. Ibagué, Colombia

open access: yesActa Agronómica, 2008
El estudio se llevó a cabo en la hacienda Cauchitos, municipio de Ibagué, departamento del Tolima (Norte 4° 23' 51" y Oeste 75° 9' 7", 979 msnm, 24.3°C, bosque seco tropical (bs-T), con el objetivo de evaluar las asociaciones entre bacterias fijadoras de
Margarita M Vallejo   +2 more
doaj  

Nutritional Profile of Asian Wild Rice from North-East India

open access: yesمجلة ديالى للعلوم الزراعية
Asian wild rice, a paramount cereal habitually grown in the wetlands of Manipur Valley (North-East India), is a dynamic source of carbohydrates for the Meitei ethnic group.
Robinson Huidrom   +2 more
doaj   +1 more source

Identification and mapping of yield and yield related QTLs from an Indian accession of Oryza rufipogon

open access: yesBMC Genetics, 2005
Background Cultivated rice (Oryza sativa L.) is endowed with a rich genetic variability. In spite of such a great diversity, the modern rice cultivars have narrow genetic base for most of the agronomically important traits.
N Sarla   +3 more
doaj   +1 more source

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