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Mostrando ítems 1-11 de 11
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Biochemical characterization of the flavedo of heat-treated Valencia orange during postharvest cold storage
(2015)Heat treatment is a powerful and eco-friendly method to prevent Penicillium infection in citrus fruit dur-ing the postharvest. Several studies have been dedicated to investigate the general chemical changes thatjustify the ... -
Biocontrol of Penicillium digitatum by native Bacillus and Pseudomonas strains isolated from orange peel
(Elsevier, 2023-11)Penicillium digitatum is a filamentous fungus that infects citrus fruits, causing decays that result in significant production losses. The application of synthetic fungicides is the main approach to control P. digitatum. ... -
Caracterización de naranjo 'Valencia Late' sobre diferentes portainjertos en "Entre Ríos", Argentina
(Instituto Nacional de Ciencias Agrícolas (Cuba), 2015)El uso de portainjertos es una estrategia de producción en cultivos frutales, orientada a controlar factores como porte de la planta, resistencia a plagas y enfermedades, precocidad en el ingreso a producción. Este trabajo ... -
Cinética de degradación y persistencia de clorpirifós en mandarinas y naranjas del Noreste argentino (NEA)
(Gerencia de Comunicación e Imagen Institucional, DNA SICC, INTA, 2012-12)Las normativas legales sobre residuos de plaguicidas son cada vez más exigentes. Con frecuencia, hay una reducción significativa en el Límite Máximo de Residuos (LMR) y en casos severos una prohibición de su uso. La ... -
Diversity of Cicadomorpha (Hemiptera: Auchenorrhyncha) in citrus orchards in Northeastern Argentina
(2013-09)Among phytophagous insects, the Cicadomorpha are important economically because they damage crops by sucking plant sap and by transmitting plant pathogens, such as Spiroplasma citri and Xylella fastidiosa to citrus. In ... -
Effectiveness of Trichoderma strains isolated from the rhizosphere of citrus tree to control Alternaria alternata, Colletotrichum gloeosporioides and Penicillium digitatum A21 resistant to pyrimethanil in post‐harvest oranges [Citrus sinensis L. (Osbeck)]
(Wiley, 2020-04)Aims: Penicillium digitatum, Alternaria alternata and Colletotrichum gloeosporiodies are pathogens responsible for large decays and production losses of citrus. They are commonly controlled by fungicides, whose excessive ... -
Proteomic and metabolomic profiling of Valencia orange fruit after natural frost exposure
(Wiley, 2015-03)The aim of this study was to evaluate the response of orange fruit (Citrus sinensis var. Valencia Late) to freezing stress in planta, both immediately after the natural event and after a week, in order to understand the ... -
Proteomic, metabalomic, and biochemical analysis of heat treated Valencia oranges during storage
(Elsevier, 2011-11)Heat treatment induces defense mechanisms and triggers physiological responses that allow citrus fruit to withstand stressful conditions during storage. The aim of this paper was to identify changes in the proteome and the ... -
Transgenic Sweet Orange expressing hairpin CP-mRNA in the interstock confers tolerance to citrus psorosis virus in the non-transgenic scion
(Springer, 2020-01)The lack of naturally occurring resistance to citrus psorosis virus (CPsV) necessitates a transgenic approach for the development of CPsV-resistant citrus. To evaluate the feasibility of conferring resistance to a ... -
Uncontrolled Citrus psorosis virus infection in Citrus sinensis transgenic plants expressing a viral 24K-derived hairpin that does not trigger RNA silencing
(2016)Citrus psorosis virus (CPsV) is the causal agent of psorosis disease of citrus. Pineapple sweet orange plants were transformed with a hairpin construct derived from the viral 24k gene (lines ihp24K). Contrary to expectations, ... -
Variaciones numéricas de Diaphorina citri Kuwayama (Sternorrhyncha: Psyllidae) y del Ectoparasitoide Tamarixia radiata (Waterston) (Hymenoptera: Eulophidae) en una plantación de naranjos de Entre Ríos, Argentina = Numerical variations of Diaphorina citri Kuwayama (Sternorrhyncha: Psyllidae) and the Ectoparasitoid Tamarixia radiata (Waterston) (Hymenoptera: Eulophidae) in a orange grove of Entre Ríos, Argentina
(2014)Diaphorina citri es vector de la bacteria que produce la enfermedad HLB en cítricos, una de las más destructivas. En lotes comerciales de naranja dulce en Entre Ríos se analizó la abundancia espacio-temporal de adultos ...