Differential Nitrogen Nutrition Modifies Polyamines and the Amino-Acid Profile of Sweet Pepper Under Salinity Stress

Autor: M. C. Piñero, Manuel E. Porras, Josefa López-Marín, Mari C. Sánchez-Guerrero, Evangelina Medrano, Pilar Lorenzo, Francisco M. del Amor

Publikováno v: Frontiers in Plant Science, Vol 10 (2019)

The horticultural industry demands high-quality resources to achieve excellence in yield and optimal revenues. Nitrogen is a pivotal nutrient to accomplish these goals for plant growth and product quality. However, competition for water in semi-arid

Externí odkaz: https://doaj.org/article/253c28dc22d94bc38104b394bca336c6

The Form in Which Nitrogen Is Supplied Affects the Polyamines, Amino Acids, and Mineral Composition of Sweet Pepper Fruit under an Elevated CO2 Concentration

Autor: Mari C. Sánchez-Guerrero, María Carmen Piñero, Francisco M. del Amor, E. Medrano, Pilar Lorenzo, Ginés Otálora, Manuel E. Porras

Publikováno v: Journal of Agricultural and Food Chemistry. 65:711-717

We investigated the effect of supplying nitrogen, as NO3– or as NO3–/NH4+, on the composition of fruits of sweet pepper (Capsicum annuum L. cv. Melchor) plants grown with different CO2 concentrations ([CO2]): ambient or elevated (800 μmol mol–

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::16d26c28f102151d06589411096eaa95
https://doi.org/10.1021/acs.jafc.6b04118

Influence of pre-harvest factors on quality of a winter cycle, high commercial value, tomato cultivar

Autor: M.C. Sánchez-Guerrero, Pilar Lorenzo, Manuel E. Porras, Esteban J. Baeza, E. Medrano, María J. Sánchez-González

Publikováno v: Scientia Horticulturae. 189:104-111

The present study was conducted to study the effect of pre-harvest factors such as salinity and greenhouse air CO2 enrichment on the quality of a high commercial value, tomato cultivar. The experiment was carried out in two identical, adjacent multis

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4454ba2afe21947afac42c08339df641
https://doi.org/10.1016/j.scienta.2015.03.044

Photosynthetic acclimation to elevated CO

Autor: Manuel E, Porras, Pilar, Lorenzo, Evangelina, Medrano, María J, Sánchez-González, Ginés, Otálora-Alcón, María C, Piñero, Francisco M, Del Amor, M Cruz, Sánchez-Guerrero

Publikováno v: Functional plant biology : FPB. 44(6)

In many plant species, long-term exposure to elevated CO2 concentration results in a reduction in photosynthetic capacity, known as acclimation. This process is mainly explained by a feedback inhibition mechanism. The supply of a fraction of the nitr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::02c35322a556a86788baa00727ecb291
https://pubmed.ncbi.nlm.nih.gov/32480589

Carbon dioxide enrichment: a technique to mitigate the negative effects of salinity on the productivity of high value tomatoes

Autor: M.C. Sánchez-Guerrero, Manuel E. Porras, Pilar Lorenzo, María J. Sánchez-González, E. Medrano, Esteban J. Baeza

Publikováno v: Spanish Journal of Agricultural Research; Vol 14, No 2 (2016); e0903
Spanish Journal of Agricultural Research; Vol. 14 No. 2 (2016); e0903
Spanish Journal of Agricultural Research; Vol. 14 Núm. 2 (2016); e0903
SJAR. Spanish Journal of Agricultural Research
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Spanish Journal of Agricultural Research, Vol 14, Iss 2, Pp e0903-e0903 (2016)

The present study was conducted to determine the mitigating influence of greenhouse CO2 enrichment on the negative effects of salinity in Mediterranean conditions. Hybrid Raf (cv. Delizia) tomato plants were exposed to two salinity levels of the nutr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::331f11cd89b53d3c89e1bea5bf4088c8
https://doi.org/10.5424/sjar/2016142-8392