sweet orange
Sweet orange scab with a new scab disease “syndrome” of citrus in the USA associated with Elsinoë australis
... the sweet orange leaf, mostly on ...leaves. Sweet orange and other unidentified citrus showed small lesions dispersed through the leaf blade on the lower and upper side of the ...
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Sweet orange trees grafted on selected rootstocks fertilized with nitrogen, phosphorus and potassium
... FIGUEIREDO, J.O.; STUCHI, E.S.; DONADIO, L.C.; TEÓFILO SOBRINHO, J.; LARANJEIRA, F.F.; PIO, R.M.; SEMPIONATO, O.R. Porta-enxertos para a lima-ácida ‘Tahiti’ na região de Bebedouro, SP. Revista Brasileira de Fruticultura, ...
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Reaction of sweet orange cultivars expressing the attacin A gene to 'Candidatus Liberibacter asiaticus' infection
... four sweet orange cultivars expressing the attacin A gene to 'Candidatus Liberibacter asiaticus' (Las) infection, a bacterium associated to huanglongbing (HLB) ...Transgenic sweet orange ...
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PRODUCTION OF INTERSTOCKED ‘PERA’ SWEET ORANGE NURSERY TREES ON ‘VOLKAMER’ LEMON AND ‘SWINGLE’ CITRUMELO ROOTSTOCKS
... ‘Pera’ sweet orange (Citrus sinensis ...‘Pera’ sweet orange and both rootstocks (Agustí, 1999; Figueiredo, 1991), were used: ‘Valencia’ sweet orange (Citrus sinensis ...‘Hamlin’ ...
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Genetic linkage maps of ‘Pêra’ sweet orange and ‘Cravo’ mandarin with RAPD markers
... The markers with segregation distortion that grouped in a few linkage groups, especially in groups I, IV, V, VII, VIII, IX and X of ‘Pêra’ sweet orange and VIII and IX of ‘Cravo’ mandarin are shown in ...
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PHLOEM PROMOTERS IN TRANSGENIC SWEET ORANGE ARE DIFFERENTIALLY TRIGGERED BY Candidatus Liberibacter asiaticus
... in sweet orange, we hypothesized that three different promoters that have been previously demonstrated to drive transgene expression preferentially in the phloem tissue (MIYATA et ...
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Genome wide characterization of short tandem repeat markers in sweet orange (Citrus sinensis).
... Sweet orange (Citrus sinensis) is one of the major cultivated and most-consumed citrus ...the sweet orange ...developed sweet orange primer sequences, their in silico PCR ...
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Populational Fluctuation of Vectors of Xylella fastidiosa, Wells in Sweet Orange [Citrus sinensis (L.) Osbeck] Varieties of Northwest Paraná State, Brazil
... The aim of the present study was to assess the population flutuation of the sharpshooters species subfamily Cicadellinae belonging to the tribes Cicadellini and Proconiini, in sweet orange [Citrus sinensis( ...
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Comparative analysis of differentially expressed sequence tags of sweet orange and mandarin infected with Xylella fastidiosa
... fecting the groves. The annual loss due to CVC is more than the U$100 million spent on chemical control of the vectors (sharpshooters), pruning infected branches and trees, and replacing old orchards (Fernandes-Jr, ...
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Modeling the incidence of citrus canker in leaves of the sweet orange variety ‘Pera’
... of sweet orange showed a range in the incidence of diseased leaves, with those scions on Rangpur lime rootstock being the most susceptible to the pathogen, possibly due to increased canopy vigor due to this ...
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Citrus tristeza disease severity and agronomiC performanCe of ‘pÊra’ sweet orange CuLtivars and seLeCtions in the north and northwest regions of the state of paraná, BraziL
... ‘Pêra’ sweet orange may represent a high risk (mÜlleR et ...‘Pêra’ sweet orange and their reaction to citrus tristeza under different environmental conditions is certainly an important ...
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Citrus sudden death-associated virus (CSDaV) and citrus tristeza virus (CTV) in eleven rootstocks for ‘Valencia’ sweet orange
... that the cause of CSD is related to mixed infections with two or more CTV variants, or even with the interaction among CTV variants (GOMES et al., 2008). Cantú et al. (2008) found that plants affected by CSD had ...
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GUS gene expression driven by a citrus promoter in transgenic tobacco and 'Valencia' sweet orange
... In previous work, in tobacco transformation with PAL promoter cloned from Arabidopsis sp. (Harakava, 2000), GUS expression was observed exclusively in the xylem parenchyma, in accordance with Ohl et al. (1990). The 1,346 ...
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TEMPERATURE RESPONSE OF PHOTOSYNTHESIS AND ITS INTERACTION WITH LIGHT INTENSITY IN SWEET ORANGE LEAF DISCS UNDER NON-PHOTORESPIRATORY CONDITION
... Some studies have been focused on the response of sweet orange plants to temperature (RIBEIRO et al., 2003, 2004) due to their economical importance in Brazil, a well worldwide known producer and supplier ...
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PERFORMANCE OF ‘TUXPAN VALENCIA’ SWEET ORANGE GRAFTED ONTO 14 ROOTSTOCKS IN NORTHERN BAHIA, BRAZIL
... Valencia’ orange, this anomaly may occur from the grafting, changing the fruits production and their ...as sweet orange rootstock in field conditions and further studies will be needed to confirm ...
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Development and characterization of polymorphic microsatellite markers for the sweet orange (Citrus sinensis L. Osbeck)
... 41 sweet orange accessions ...the sweet orange cultivars tested were heterozygous for al- most all the microsatellite loci analyzed, as shown by the fact that the mean Ho value was ...
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DRIS norms for ‘Valencia’ sweet orange on three rootstocks (1)
... ‘Valencia’ sweet orange on Poncirus trifoliata, as well as correlation coefficient values (r) between each pair of nutrient ratios (A/B or B/A) and yield were calculated and established (Table ...
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MOLECULAR DIAGNOSIS OF Guignardia citricarpa IN ASYMPTOMATIC SWEET ORANGE TISSUE
... Citrus black spot (CBS), caused by Guignardia citricarpa (=Phyllosticta citricarpa), is one of the main fungal diseases in citriculture. All varieties of sweet orange (Citrus sinensis) and species such as ...
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Identification and characterization of viroids in ‘Navelina ISA 315’ sweet orange
... To date, seven species of viroids have been described infecting Citrus. However, only Citrus exocortis viroid (CEVd), Hop stunt viroid (HSVd) and Citrus dwarfing viroid (CDVd) have been reported in this crop in Brazil. ...
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Terpene production in the peel of sweet orange fruits
... Limonene is the major component of citrus essential oil. One cluster in particular, Cl17, seems to be the most important for limonene synthesis in fruits because it pre- sented the highest number of reads besides having ...
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