Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Viviana, Echenique"'
Autor:
Ana Laura Achilli, Pablo Federico Roncallo, Adelina Olga Larsen, Susanne Dreisigacker, Viviana Echenique
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract Exploring the genetic variability in yield and yield-related traits is essential to continue improving genetic gains. Fifty-nine Argentinian durum wheat cultivars were analyzed for important agronomic traits in three field experiments. The c
Externí odkaz:
https://doaj.org/article/399c359eaae74bb183f1eaca4c5598ce
Autor:
Jose Carballo, Andrés Martin Bellido, Juan Pablo Selva, Diego Zappacosta, Cristian Andres Gallo, Emidio Albertini, Mario Caccamo, Viviana Echenique
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
IntroductionIn Eragrostis curvula, commonly known as weeping lovegrass, a synthetic diploidization event of the facultative apomictic tetraploid Tanganyika INTA cv. originated from the sexual diploid Victoria cv. Apomixis is an asexual reproduction b
Externí odkaz:
https://doaj.org/article/19e5a0d84ebc497f8f86e4542f2f27c0
Autor:
María Cielo Pasten, José Carballo, Jimena Gallardo, Diego Zappacosta, Juan Pablo Selva, Juan Manuel Rodrigo, Viviana Echenique, Ingrid Garbus
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Weeping lovegrass (Eragrostis curvula [Shrad.] Nees) is a perennial grass typically established in semi-arid regions, with good adaptability to dry conditions and sandy soils. This polymorphic complex includes both sexual and apomictic cytotypes, wit
Externí odkaz:
https://doaj.org/article/8a78710499d049b88faa8ad2a774d538
Autor:
Pablo Federico Roncallo, Adelina Olga Larsen, Ana Laura Achilli, Carolina Saint Pierre, Cristian Andrés Gallo, Susanne Dreisigacker, Viviana Echenique
Publikováno v:
BMC Genomics, Vol 22, Iss 1, Pp 1-17 (2021)
Abstract Background Durum wheat (Triticum turgidum L. ssp. durum Desf. Husn) is the main staple crop used to make pasta products worldwide. Under the current climate change scenarios, genetic variability within a crop plays a crucial role in the succ
Externí odkaz:
https://doaj.org/article/7c4790d7c928409492bfe215807074af
Publikováno v:
Agronomy, Vol 13, Iss 3, p 924 (2023)
Phytoliths are intra and extracellular siliceous deposits present in different plant tissues. Si uptake and transport are mediated by Lsi genes and its concentration is associated with forage quality. Our objective was to determine the phytolith cont
Externí odkaz:
https://doaj.org/article/43e8080e844840829ba7f9c5e82b2813
Autor:
Ingrid Garbus, Juan Pablo Selva, María Cielo Pasten, Andrés Martín Bellido, José Carballo, Emidio Albertini, Viviana Echenique
Publikováno v:
BMC Genomics, Vol 20, Iss 1, Pp 1-13 (2019)
Abstract Background Weeping lovegrass (Eragrostis curvula [Shrad.] Nees) is a perennial grass found in semi-arid regions that is well adapted for growth in sandy soils and drought conditions. E. curvula constitutes a polymorphic complex that includes
Externí odkaz:
https://doaj.org/article/e2c1e46b1a514cf583b1c3cbfbedb51c
Publikováno v:
Frontiers in Plant Science, Vol 12 (2021)
The available methods for plant transformation and expansion beyond its limits remain especially critical for crop improvement. For grass species, this is even more critical, mainly due to drawbacks in in vitro regeneration. Despite the existence of
Externí odkaz:
https://doaj.org/article/72a1b2275c414d3d8bf2fc5ec318fd77
Publikováno v:
Agronomy, Vol 12, Iss 9, p 2151 (2022)
Understanding the basis of genetic gains in grain yield and yield-related traits is essential for designing future breeding strategies that lead to the development of higher-yielding wheat cultivars. The objectives of this study were to assess the ch
Externí odkaz:
https://doaj.org/article/d132a696120a469799a1290c86cdca3d
Autor:
Elisabetta Mazzucotelli, Giuseppe Sciara, Anna M. Mastrangelo, Francesca Desiderio, Steven S. Xu, Justin Faris, Matthew J. Hayden, Penny J. Tricker, Hakan Ozkan, Viviana Echenique, Brian J. Steffenson, Ron Knox, Abdoul A. Niane, Sripada M. Udupa, Friedrich C. H. Longin, Daniela Marone, Giuseppe Petruzzino, Simona Corneti, Danara Ormanbekova, Curtis Pozniak, Pablo F. Roncallo, Diane Mather, Jason A. Able, Ahmed Amri, Hans Braun, Karim Ammar, Michael Baum, Luigi Cattivelli, Marco Maccaferri, Roberto Tuberosa, Filippo M. Bassi
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
Representative, broad and diverse collections are a primary resource to dissect genetic diversity and meet pre-breeding and breeding goals through the identification of beneficial alleles for target traits. From 2,500 tetraploid wheat accessions obta
Externí odkaz:
https://doaj.org/article/e5f226dafed54c3cb337583afc427df0
Autor:
Pablo F. Roncallo, Carlos Guzmán, Adelina O. Larsen, Ana L. Achilli, Susanne Dreisigacker, Elena Molfese, Valentina Astiz, Viviana Echenique
Publikováno v:
Foods, Vol 10, Iss 11, p 2845 (2021)
Durum wheat grains (Triticum turgidum L. ssp. durum) are the main source for the production of pasta, bread and a variety of products consumed worldwide. The quality of pasta is mainly defined by the rheological properties of gluten, an elastic netwo
Externí odkaz:
https://doaj.org/article/0ace1fac78854253b041603a7fbd68e5