Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Paula Cartes"'
Autor:
Sebastián Meier, Pedro Campos, Arturo Morales, Claudio Jobet, Rafael López-Olivari, Rubén Palma-Millanao, Iván Matus, Humberto Aponte, Paula Cartes, Naser Khan, Laura Lavanderos, Alex Seguel
Publikováno v:
Agricultural Water Management, Vol 295, Iss , Pp 108762- (2024)
The phosphorus (P) addition can be helpful in the mitigation of the adverse effects of water deficit stress. However, the efficiency of wheat in utilizing both components has not been assessed in field conditions. This research aims to assess the eff
Externí odkaz:
https://doaj.org/article/308b31c568e44e64b525cfc25f88e33b
Autor:
Leyla Parra-Almuna, Sofía Pontigo, Antonieta Ruiz, Felipe González, Nuria Ferrol, María de la Luz Mora, Paula Cartes
Publikováno v:
Plants, Vol 13, Iss 7, p 929 (2024)
Aluminum (Al) toxicity and phosphorus (P) deficiency are widely recognized as major constraints to agricultural productivity in acidic soils. Under this scenario, the development of ryegrass plants with enhanced P use efficiency and Al resistance is
Externí odkaz:
https://doaj.org/article/69e398f61597482f9cf511a822e7f3a2
Autor:
Sebastián Meier, Pedro M. de Souza Campos, Arturo Morales, Rafael López-Olivari, Fernando Ortega-Klose, Humberto Aponte, Paula Cartes, Naser Khan, Gabrijel Ondrasek, Pamela Cea, Rubén Palma-Millanao, Alex Seguel
Publikováno v:
Agronomy, Vol 14, Iss 1, p 121 (2024)
The relationship between phosphorus (P) availability and water restriction was explored in this study, focusing on its impact on phosphorus use efficiency (PUE) and water use efficiency (WUE) in various bromegrass (Bromus spp.) genotypes. Under contr
Externí odkaz:
https://doaj.org/article/9d2f09df39df428e8f8ae83995ee3f28
Autor:
Sofía Pontigo, Leyla Parra-Almuna, Ana Luengo-Escobar, Patricia Poblete-Grant, Adriano Nunes-Nesi, María de la Luz Mora, Paula Cartes
Publikováno v:
Plants, Vol 12, Iss 6, p 1224 (2023)
Improving plant ability to acquire and efficiently utilize phosphorus (P) is a promising approach for developing sustainable pasture production. This study aimed to identify ryegrass cultivars with contrasting P use efficiency, and to assess their as
Externí odkaz:
https://doaj.org/article/571a7997d696494b8ac4bfc9e20a52a8
Autor:
Jorge González-Villagra, Rocio Pino, Claudio Inostroza-Blancheteau, Paula Cartes, Alejandra Ribera-Fonseca, Marjorie Reyes-Díaz
Publikováno v:
Plants, Vol 10, Iss 12, p 2730 (2021)
Volcanic ash-derived soils are characterized by low pH (pH ≤ 5.5) with increased concentrations of aluminum (Al3+) and manganese (Mn2+), which decreases plant growth, fruit quality, and yield. Methyl jasmonate (MeJA) improves abiotic stress toleran
Externí odkaz:
https://doaj.org/article/bf07962441a14a14832534f07eeb3943
Autor:
Isis Vega, Cornelia Rumpel, Antonieta Ruíz, María de la Luz Mora, Daniel F. Calderini, Paula Cartes
Publikováno v:
Agronomy, Vol 10, Iss 8, p 1138 (2020)
Silicon (Si) exerts beneficial effects in mitigating aluminum (Al) toxicity in different plant species. These include attenuating oxidative damage and improving structural strengthening as a result of the increased production of secondary metabolites
Externí odkaz:
https://doaj.org/article/6fc4c65039e14191962350ff7632fc9e
Autor:
Paula Cartes, Sofía Pontigo, Karina Godoy, Héctor Jiménez, Ana Gutiérrez-Moraga, María de la Luz Mora
Publikováno v:
Frontiers in Plant Science, Vol 8 (2017)
Silicon (Si) has been well documented to alleviate aluminum (Al) toxicity in vascular plants. However, the mechanisms underlying these responses remain poorly understood. Here, we assessed the effect of Si on the modulation of Si/Al uptake and the an
Externí odkaz:
https://doaj.org/article/84cac02ef1624297aebf61346cce2c13
Publikováno v:
Agronomy, Vol 9, Iss 7, p 388 (2019)
Aluminum (Al) toxicity is one of the main growth and yield limiting factors for barley grown on acid soils. Silicon (Si) ameliorates Al toxicity as well as it promotes the phenolic compounds production that have antioxidant or structural role. We eva
Externí odkaz:
https://doaj.org/article/e5e40063c55b45ceac70de1907e0c2fb
Autor:
Patricia Poblete-Grant, Philippe Biron, Thierry Bariac, Paula Cartes, María de La Luz Mora, Cornelia Rumpel
Publikováno v:
Agronomy, Vol 9, Iss 4, p 191 (2019)
To maintain grassland productivity and limit resource depletion, scarce mineral P (phosphorus) fertilizers must be replaced by alternative P sources. The effect of these amendments on plant growth may depend on physicochemical soil parameters, in par
Externí odkaz:
https://doaj.org/article/b134b76971704091bfee0e953388eb64
Autor:
Sebastián Meier, Humberto Aponte, Naser Khan, Paula Cartes, Pablo Cornejo, Jorge Medina, Alexander Neaman
Publikováno v:
Soil Constraints and Productivity ISBN: 9781003093565
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc776714b4a4365885dfece9ca2d7aa8
https://doi.org/10.1201/9781003093565-15
https://doi.org/10.1201/9781003093565-15
