Zobrazeno 1 - 10
of 104
pro vyhledávání: '"Nourollah AHMADI"'
Autor:
Nourollah Ahmadi, Mamadou Billo Barry, Julien Frouin, Miguel de Navascués, Mamadou Aminata Toure
Publikováno v:
Rice, Vol 16, Iss 1, Pp 1-22 (2023)
Abstract Analyses of the genetic bases of plant adaptation to climate changes, using genome-scan approaches, are often conducted on natural populations, under hypothesis of out-crossing reproductive regime. We report here on a study based on diachron
Externí odkaz:
https://doaj.org/article/85ca344b15724189be3501aec0dc06bb
Autor:
Jérôme Bartholomé, Julien Frouin, Laurent Brottier, Tuong-Vi Cao, Arnaud Boisnard, Nourollah Ahmadi, Brigitte Courtois
Publikováno v:
PLoS ONE, Vol 18, Iss 9, p e0291833 (2023)
Improving plant performance in salinity-prone conditions is a significant challenge in breeding programs. Genomic selection is currently integrated into many plant breeding programs as a tool for increasing selection intensity and precision for compl
Externí odkaz:
https://doaj.org/article/2cb4bba9b79e4e129ff96ad7b1f35b2d
Autor:
Tatiana Rakotoson, Julie Dusserre, Philippe Letourmy, Julien Frouin, Isabelle Ramonta Ratsimiala, Noronirina Victorine Rakotoarisoa, Tuong-Vi cao, Kirsten Vom Brocke, Alain Ramanantsoanirina, Nourollah Ahmadi, Louis-Marie Raboin
Publikováno v:
Rice Science, Vol 28, Iss 4, Pp 379-390 (2021)
Genome-wide association study (GWAS) was performed for 16 agronomic traits including nitrogen use efficiency (NUE) and yield-related components using a panel of 190 mainly japonica rice varieties and a set of 38 390 single nucleotide polymorphism (SN
Externí odkaz:
https://doaj.org/article/389bf614a20a4845b6b55aaa81d5a484
Publikováno v:
Rice, Vol 14, Iss 1, Pp 1-18 (2021)
Abstract Understanding crops genetic diversity and the evolutionary processes that accompanied their worldwide spread is useful for designing effective breeding strategies. Madagascar Island was one of the last major Old World areas where human settl
Externí odkaz:
https://doaj.org/article/8e42a74fc5c7415cb6fcf0fb31d81037
Autor:
Aditi Bhandari, Nitika Sandhu, Jérôme Bartholome, Tuong-Vi Cao-Hamadoun, Nourollah Ahmadi, Nilima Kumari, Arvind Kumar
Publikováno v:
Rice, Vol 13, Iss 1, Pp 1-22 (2020)
Abstract Background Reproductive-stage drought stress is a major impediment to rice production in rainfed areas. Conventional and marker-assisted breeding strategies for developing drought-tolerant rice varieties are being optimized by mining and exp
Externí odkaz:
https://doaj.org/article/94aa6fa2f95644a3a468fd2ac591b733
Publikováno v:
G3: Genes, Genomes, Genetics, Vol 8, Iss 7, Pp 2319-2332 (2018)
Developing rice varieties adapted to alternate wetting and drying water management is crucial for the sustainability of irrigated rice cropping systems. Here we report the first study exploring the feasibility of breeding rice for adaptation to alter
Externí odkaz:
https://doaj.org/article/ec94667b71274762897d22274a96b310
Autor:
Mathilde Bettembourg, Audrey Dardou, Alain Audebert, Emilie Thomas, Julien Frouin, Emmanuel Guiderdoni, Nourollah Ahmadi, Christophe Perin, Anne Dievart, Brigitte Courtois
Publikováno v:
Rice, Vol 10, Iss 1, Pp 1-17 (2017)
Abstract Background Plant root systems play a major role in anchoring and in water and nutrient uptake from the soil. The root cone angle is an important parameter of the root system architecture because, combined with root depth, it helps to determi
Externí odkaz:
https://doaj.org/article/caf976af248242c8a62718d553ef9ab4
Autor:
Aditi Bhandari, Jérôme Bartholomé, Tuong-Vi Cao-Hamadoun, Nilima Kumari, Julien Frouin, Arvind Kumar, Nourollah Ahmadi
Publikováno v:
PLoS ONE, Vol 14, Iss 5, p e0208871 (2019)
Developing high yielding rice varieties that are tolerant to drought stress is crucial for the sustainable livelihood of rice farmers in rainfed rice cropping ecosystems. Genomic selection (GS) promises to be an effective breeding option for these co
Externí odkaz:
https://doaj.org/article/54a4d75ebc2c46f7825e4f2fe0fb3ea6
Publikováno v:
PLoS ONE, Vol 14, Iss 6, p e0217516 (2019)
The high concentration of arsenic (As) in rice grains, in a large proportion of the rice growing areas, is a critical issue. This study explores the feasibility of conventional (QTL-based) marker-assisted selection and genomic selection to improve th
Externí odkaz:
https://doaj.org/article/699bf28dca6649a8971c0094b51beb88
Autor:
Julien Frouin, Antoine Languillaume, Justine Mas, Delphine Mieulet, Arnaud Boisnard, Axel Labeyrie, Mathilde Bettembourg, Charlotte Bureau, Eve Lorenzini, Muriel Portefaix, Patricia Turquay, Aurore Vernet, Christophe Périn, Nourollah Ahmadi, Brigitte Courtois
Publikováno v:
PLoS ONE, Vol 13, Iss 1, p e0190964 (2018)
Salinity tolerance is an important quality for European rice grown in river deltas. We evaluated the salinity tolerance of a panel of 235 temperate japonica rice accessions genotyped with 30,000 SNP markers. The panel was exposed to mild salt stress
Externí odkaz:
https://doaj.org/article/66c8175afccd43c99704c02eb7ec5d5d