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Arbeláez Vélez, Juan D.Moreno, Laura T.Singh, NamrataTung, Chih-WeiMaron, Lyza G.Ospina, YolimaMartínez, César P.Grenier, CécileLorieux, MathiasMcCouch, Susan R.[Development and GBS-genotyping of introgression lines (ILs) using two wild species of rice, O. meridionalis and O. rufipogon, in a common recurrent parent, O. sativa cv. Curinga]Development and GBS-genotyping of introgression lines (ILs) using two wild species of rice, O. meridionalis and O. rufipogon, in a common recurrent parent, O. sativa cv. Curinga
Goto,ShingoSasakura-Shimoda, FuyukoSuetsugu, MaiGómez Selvaraj, MichaelHayashi, NagaoYamazaki, MuneoIshitani, ManabuShimono, MasakiSugano, ShojiMatsushita, AkaneTanabata, TakanariTakatsuji, Hiroshi[Development of disease-resistant rice by optimized expression of WRKY45]Development of disease-resistant rice by optimized expression of WRKY45

Introduction. The Colombian Altillanura is going through a process of transformation, marked by the expansion of its agricultural border. In the region, it is being implemented a research agenda that seeks to develop and validate promising technologies for the improvement of productivity and sust...


Marin Salazar, Diego ArmandoAndrade, RobertLabarta, RicardoVásquez Urriago, Ángela RocíoCaicedo Guerrero, Samuel[Evaluación ex-ante del impacto del genotipo de arroz L23 en la Altillanura plana colombiana = Ex-ante impact evaluation of the L23 rice genotype on the colombian Altillanura plains]Evaluación ex-ante del impacto del genotipo de arroz L23 en la Altillanura plana colombiana = Ex-ante impact evaluation of the L23 rice genotype on the colombian Altillanura plains

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...


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
Crisol, EduardoAlmazan, MLPJones, P.W.Horgan, FG[Planthopper-rice interactions: unequal stresses on pure-line and hybrid rice under similar experimental conditions]Planthopper-rice interactions: unequal stresses on pure-line and hybrid rice under similar experimental conditions
Teixeira, Sônia MilagresSanint, Luis Roberto[Arroz em Minas Gerais situaçao atual e contribuiçoes da pesquisa]Arroz em Minas Gerais situaçao atual e contribuiçoes da pesquisa

Remote sensing technology for monitoring plant trains has a huge potential to accelerate breeding process. In this paper, we have studied on remote sensing of using an unmanned aerial vehicle (UAV) system for plant traits phenotyping in rice. The images of rice canopy were taken by a RGB camera f...


Shimojima, KoheiOgawa, SatoshiNaito, HirokiValencia, Milton OrlandoShimizu, YoHosoi, FumikiUga, YusakuIshitani, ManabuSelvaraj, Michael GomezOmasa, Kenji[Comparison Between Rice Plant Traits and Color Indices Calculated from UAV Remote Sensing Images]Comparison Between Rice Plant Traits and Color Indices Calculated from UAV Remote Sensing Images

Rice sheath blight (ShB), caused by the soilborne pathogen Rhizoctonia solani, annually causes severe losses in yield and quality in many rice production areas worldwide. Jasmine 85 is an indica cultivar that has proven to have a high level of resistance to this pathogen. The objective of this st...


Liu, GJia, YCorrea Victoria, Fernando J.Prado Patiño, G.A.Yeater, KMMcClung, AMCorrell, J.C.[Mapping quantitative trait loci responsible for resistance to sheath blight in rice]Mapping quantitative trait loci responsible for resistance to sheath blight in rice

S1 is the most important locus acting as a reproductive barrier between Oryza sativa and O. glaberrima. It is a complex locus, with factors that may affect male and female fertility separately. Recently, the component causing the allelic elimination of pollen was fine mapped. However, the positio...


Garavito Espejo, AMGuyot, RLozano, JGavory, FSamain, SPanaud, OTohme, Joseph M.Ghesquière, AlainLorieux, M[A genetic model for the female sterility barrier between Asian and African cultivated rice species]A genetic model for the female sterility barrier between Asian and African cultivated rice species

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