Consulta: subjectFacets:"Orange"
Registros recuperados: 23
Data/hora: 10/06/2024 10:06:24

Competitividad y cadena de valor de cítricos en México: Caso Nuevo León.
Provedor de dados: 32
Autores: Magdaleno Hernández, Adalberto.
Lo cítricos de Nuevo León,  tienen calidad de exportación, pero existe una barrera sanitaria que impide su libre comercio a EUA.  El gobierno estatal esta realizando inversiones para que parte de su región citrícola sea declarada libre de mosca de la fruta, eliminando así dicha barrera comercial. Sin embargo, hay pocos estudios que indiquen: la rentabilidad, ventaja comparativa de la producción citrícola, el desarrollo de cadenas de valor y la participación del gobierno en ello. Esta investigación tuvo como objetivo analizar éstas situaciones. Para ello se utilizó la metodología de Matriz de Análisis de Política (MAP) desarrollada por Monke y Pearson, en  121 de huertas de naranja de riego (5,513 ha); considerando cinco tecnologías y un valor promedio del...
Palavras-chave: Eficiencia económica; Matriz de Análisis de Política (MAP); Ventaja comparativa; Naranja; Economic efficiency; Policy Analysis Matrix; Comparative advantage; Orange; Economía; Maestría.
Ano: 2012
URL: http://hdl.handle.net/10521/766

Practices and Lessons Learned in Coping with Climatic Hazards at the River-Basin Scale: Floods and Droughts
Provedor de dados: 7
Autores: Krysanova, Valentina; Potsdam Institute for Climate Impact Research; krysanova@pik-potsdam.de; Buiteveld, Hendrik; Center for Water Management; h.buiteveld@riza.rws.minvenw.nl; Haase, Dagmar; UFZ - Helmholtz Centre for Environmental Research; dagmar.haase@ufz.de; Hattermann, Fred F; Potsdam Institute for Climate Impact Research; hattermann@pik-potsdam.de; van Niekerk, Kate; Institute of Natural Resources; VanNiekerk@ukzn.ac.za; Roest, Koen; Alterra - Wageningen University and Research Centre; Koen.Roest@wur.nl.
Climatic hazards such as floods and droughts have always been a primary matter of concern for human populations. Severe floods damage settlements, transport networks, and arable land. Although devastating droughts are harmful primarily for agriculture and terrestrial ecosystems, they can also lead to local water supply shortages. Despite significant achievements in science and technology and success stories in environmental management in the 20th century, people still continue to suffer the consequences of climate hazards worldwide. This paper provides an overview of existing practices for coping with floods and droughts, compares strategies in different river basins, and outlines the areas that need improvement. First, the existing protection measures and...
Tipo: Peer-Reviewed Reports
Palavras-chave: Amudarya; Climate change; Climatic hazards; Coping strategy; Drought; Elbe; Flood; Guadiana; Nile; Orange; Rhine; Tisza; Water resources management.
Ano: 2008

Assessing Management Regimes in Transboundary River Basins: Do They Support Adaptive Management?
Provedor de dados: 7
Autores: Raadgever, G.T. (Tom); Centre for River Basin Administration, Delft University of Technology; G.T.Raadgever@tudelft.nl; Mostert, Erik; Centre for River Basin Administration, Delft University of Technology; E.Mostert@tudelft.nl; Kranz, Nicole; Ecologic - Institute for International and European Environmental Policy; Kranz@ecologic.de; Interwies, Eduard; InterSus - Sustainability Services; Interwies@intersus.eu; Timmerman, Jos G.; RWS Centre for Water Management; J.G.Timmerman@riza.rws.minvenw.nl.
River basin management is faced with complex problems that are characterized by uncertainty and change. In transboundary river basins, historical, legal, and cultural differences add to the complexity. The literature on adaptive management gives several suggestions for handling this complexity. It recognizes the importance of management regimes as enabling or limiting adaptive management, but there is no comprehensive overview of regime features that support adaptive management. This paper presents such an overview, focused on transboundary river basin management. It inventories the features that have been claimed to be central to effective transboundary river basin management and refines them using adaptive management literature. It then collates these...
Tipo: Peer-Reviewed article
Palavras-chave: Adaptive management; Management regime; Orange; Rhine; River basin; Transboundary.
Ano: 2008

Citrus root distribution under water stress grown in sandy soil of central Florida
Provedor de dados: 70
Autores: Alves Júnior,José; Bandaranayake,Wije; Parsons,Larry R.; Evangelista,Adão W. P.
The experiment was conducted in an orchard located in University of Florida (Citrus Research and Education Center), Lake Alfred, Polk County, Florida, USA. The objective of this study was to evaluate the effects of water stress in root distribution of 'Valencia' orange tree on 'Swingle' citrumelo rootstock. Three treatments were imposed on the trees: 1) normal irrigation with microsprinklers, 2) no irrigation in winter (November through mid-March) and 3) rainfall exclusion by placing a water repelling fabric (Tyvek) under the trees. Trees in treatments 1 and 2 received normal rainfall during the winter, but treatment 3 received no rain. Normal irrigation was resumed on all treatments in mid March. Soil was collected using root auger head (0.09 m diameter...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Irrigation; Orange; Roots.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162012000600012

Terrain forms and spatial variability of soil properties in an area cultivatedwith citrus
Provedor de dados: 70
Autores: Leão,Marisol G. A. de; Marques Júnior,José; Souza,Zigomar M. de; Siqueira,Diego S.; Pereira,Gener T.
The technique of precision agriculture and soil-landscape allows delimiting areas for localized management, allowing a localized application of agricultural inputs and thereby may contribute to preservation of natural resources. Therefore, the objective of this work was to characterize the spatial variability of chemical properties and clay content in the context of soil-landscape relationship in a Latosol (Oxisol) under cultivation of citrus. Soil samples were collected at a depth of 0.0-0.2 m in an area of 83.5 ha planted with citrus, as a 50-m intervals grid, with 129 points in concave terrain and 206 points in flat terrain, totaling 335 points. Values for the variables that express the chemical characteristics and clay content of soil properties were...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Geostatistics; Management zone; Oxisol; Orange.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162011000400003

In silico prediction of gene expression patterns in Citrus flavedo
Provedor de dados: 74
Autores: Berger,Irving J.; Freitas-Astúa,Juliana; Reis,Marcelo S.; Targon,Maria Luísa P.N.; Machado,Marcos A.
Out of the 18,942 flavedo expressed sequences (clusters plus singletons) in Citrus sinensis from the Citrus EST Project (CitEST), 25 were statistically supported to be differentially expressed in this tissue after a double in silico hybridization strategy against leaf-, flower-, and bark-derived ESTs. Five of them, two terpene synthases and three O-methyltransferases, are absent in the other citrus tissues with concomitant 2x2 statistics, supporting the hypothesis that they are putative flavedo-specific expressed sequences. The pattern of these differentially expressed sequences during fruit development suggests that most of them are developmentally regulated. Some expressed gene products, including a putative germin-like protein highly expressed in...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: EST; Fruit; Gene expression; Orange; Tissue-specific.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572007000500004

Terpene production in the peel of sweet orange fruits
Provedor de dados: 74
Autores: Takita,Marco A.; Berger,Irving J.; Basílio-Palmieri,Ana Carolina; Borges,Kleber M.; Souza,Juliana M. de; Targon,Maria L.N.P.
Terpenoids constitute the largest and most diverse class of natural products. They are important factors for aroma and flavor, and their synthesis is basically done from two compounds: isopentenyl diphosphate and dimethylallyl diphosphate. Isopentenyl diphosphate is synthesized through two different pathways, one that occurs in the cytoplasm and one in the plastid. With the sequencing of ESTs from citrus, we were able to perform in silico analyses on the pathways that lead to the synthesis of terpenes as well as on the terpene synthases present in sweet orange. Moreover, expression analysis using real-time qPCR was performed to verify the expression pattern of a terpene synthase in plants. The results show that all the pathways for isopentenyl diphosphate...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: EST; Fruit; Terpenoids; Orange; Essential oil.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572007000500012

Cultivo de fruteiras: bananeira e laranjeira em área de mata em Roraima.
Provedor de dados: 14
Autores: LAMEIRA, O. A.
Tipo: Folhetos
Palavras-chave: Fruteira; Roraima; Fruticulture; Orange; Forest; Banana; Fruticultura; Laranja; Mata.
Ano: 1989
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/687546

Influência da calagem no estado nutricional da laranjeira 'Pêra' (Citrus sinensis, L. Osbeck.) cultivada em argissolo dos tabuleiros costeiros.
Provedor de dados: 14
Autores: ANJOS, J. L. dos; SOBRAL, L. F.
bitstream/item/32642/1/bp-63.pdf
Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E)
Palavras-chave: Agrissolo; Tabuleiros Costeiros; Orange; Nutrição de planta.; Calagem; Laranja; Solo.; Soil.
Ano: 2010
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/885810

Avaliacao do potencial produtivo de algumas especies frutiferas sob regime de irrigacao na regiao do Sub-medio Sao Francisco.
Provedor de dados: 14
Autores: NUNES, R. F. de M.; ARAGAO, O. P. de; MARTINS, C. E.; SILVA, W. S.; CUNHA, A. P. da; PASSOS, O. S.; ALVES, E. J.; COELHO, Y. da S.
Com o objetivo de se avaliar a viabilidade de cultivo de especies frutiferas na regiao do Sub-Medio Sao Francisco, efetuaram-se estudos preliminares nos campos experimentais de Bebedouro e Mandacaru, nos municipios de petrolina e Juazeiro, respectivamente. O tipo de solo destes campos sao oxisol e vertisol, respectivamente. As especies frutiferas observadas foram as seguintes: abacate (Persea americana Mill), banana (Musa cavendishii Lambert), cacau (Theobroma cacao L.), caqui (Diospyros kaki L.), coco (Cocos nucifera L.), Figo (Ficus carica L.), goiaba (Psidium guajava L.), garviola (Anona muricata L.), Laranja (Citrus sinensis (L.) Osbeck), mamao (Carica papaya L.), maracuja (Passiflora edulis f. flavicarpa Deg), nespera (Eriobotrya japonica Lindley),...
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Pinha; Coconut; Orange; Sweetsop.; Fruta; Abacate; Banana; Cacau; Caqui; Coco; Figo; Goiaba; Graviola; Mamão; Laranja; Maracujá; Irrigação; Nêspera; Uva; Sapoti.; Fruits; Cherimoyas; Figs; Grapes; Passion fruits.; Papayas.
Ano: 1978
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/133951

Biodiversity of frugivorous flies (Diptera: Tephritoidea) captured in citrus groves, Mato Grosso do Sul, Brazil
Provedor de dados: 82
Autores: Uchôa-Fernandes,Manoel A.; Oliveira,Isaias de; Molina,Rosa M.S.; Zucchi,Roberto A.
This paper presents a faunistic analysis of the frugivorous species of Tephritoidea (Diptera) captured in three citrus groves in the municipalities of Anastácio (Chácara Laranjal, 20º 31' 36'' S, 55º 50' 12'' W, 170 m) and Terenos (Chácara Suzuki, 20º 26' 12" S, 55º 04' 54'' W, 308m), MS, Brazil, during a 25 month period. McPhail traps with 5% hydrolyzed corn protein were hung in Citrus sinensis (L.) and C. reticulata (L.) trees, spaced 30 m apart. The Tephritidae species caught were: Anastrepha alveatoides Blanchard, A. bezzii Lima, A. castanea Norrbom, A. daciformis Bezzi, A. dissimilis Stone, A. distincta Greene, A. fraterculus (Wied.), A. grandis (Macquart), A. haywardi Blanchard, A. leptozona Hendel, A. macrura Hendel, A. montei Lima, A. obliqua...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fruit fly; Lonchaeidae; Orange; Tangerine.
Ano: 2003
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2003000200008

First morphogenetic identification of Fusarium solani isolated from orange fruit in Egypt
Provedor de dados: 85
Autores: Elsalam,KA; Youssef,K; Almoammar,H.
Losses due to postharvest decay may occur at any time during postharvest handling, from harvest to consumption affecting the produce quality and quantity. Accurate identification of the pathogen causing postharvest disease is essential to the selection of an appropriate disease control approach. Nine isolates of Fusarium recovered from orange fruit were identified as Fusarium solani. The fungus is involved with fruit decay. The obtained cultures were purified and grown on potato-dextrose agar (PDA), malt yeast agar (MYA), and Czapek's nutrient media (CNM) under light for identification. A pathogenicity test was carried out to fulfil Koch's postulates. The pathogen could only enter ripe orange fruit through wounds and cracks causing the rot disease. The...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fusarium fruit rot; Orange; Pathogenicity; ITS.
Ano: 2015
URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1851-56572015000100018

Viabilidade econômica de embalagens para laranja-de-mesa no estado de São Paulo
Provedor de dados: 31
Autores: Lima,   Lilian Maluf de; Caixeta Filho,   Jose Vicente.
This current study aims to identify the most feasible type of packages for fresh oranges, produced and commercialized in the São Paulo state. In order to do so, three studies of specific cases were considered, under the context of multi cases. It was aimed to determine the cost of processing, packaging and transporting related to the orange commercialization aimed at customers such as wholesalers, supermarkets and Supplying Centers (CEASA’s), from a Packing-House. The results presented and analyzed in this study allowed to indicate that, in general terms, there is no package more feasible economically speaking, considering its use. What was really observed was that there is a package that is more feasible for each producer considering his specific...
Tipo: Journal Article
Palavras-chave: Packaging; Economic feasibility; Orange; Marketing.
Ano: 2005
URL: http://purl.umn.edu/56744

The Construction of Orange Drought Warning Model—A case study of Beibei Orangery in Chongqing City
Provedor de dados: 31
Autores: Zhou,   Shuang-yan; Zheng,   Xun-gang.
On the basis of expounding the status quo of China’s orange drought warning model research, according to the real-time monitoring data of Beibei Orangery in Chongqing City from June to August in 2010, by using factor analysis and principal component regression, we construct the drought warning model of Beibei Orangery in Chongqing City, and we conduct test and correction on drought warning model by using MAPE principle of assessment and prediction accuracy and the real-time monitoring data of September. The results show that as for the prediction of orange drought, the model has strong credibility. If we conduct continuous dynamic monitoring on the relevant indices regarding orange drought by virtue of this model, and pay attention to the analysis of...
Tipo: Journal Article
Palavras-chave: Orange; Drought warning; Chongqing City; Principal component analysis method; Factor analysis method; China; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/113442

BIOLOGY OF POLLINATION OF Citrus sinensis VARIETY ‘PERA RIO’
Provedor de dados: 94
Autores: RIBEIRO,GENEROSA SOUSA; ALVES,ELOI MACHADO; CARVALHO,CARLOS ALFREDO LOPES DE.
ABSTRACT  Aspects related to the floral biology of Citrus sinensis ‘Pera Rio’ variety were studied in the present work aiming to obtain information about the pollination ecology in the local agriculture. Studies of flowering, anthesis, pollen / ovule ratio, stigmatic receptivity, pollen viability, nectar characterization and floral visitors were carried out. From the data studied, the following information was obtained: C. sinensis variety ‘Pera Rio’ flourishes in two annual periods (dry and rainy), the anthesis occurs from 9:00 AM with duration of 24 hours, during which period stigma receptivity, pollen viability and nectar secretion are highly significant, demonstrating that the species also possesses characteristics of allogenic plants. Apis mellifera...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Apoidea; Citricultura; Pollination; Bee population; Orange.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452017000200201

Citrus Sinensis cultivars: alternatives for diversification of brazilian orchards
Provedor de dados: 94
Autores: Couto,Charlismilã Amorim do; Souza,Eli Regina Barboza de; Morgado,Cristiane Maria Ascari; Ogata,Toshio; Cunha Júnior,Luís Carlos.
Abstract  This work aimed to evaluate the physicochemical characteristics of different orange cultivars (Citrus sinensis) in order to identify those with potential to the consumer market and/or for processing. Five orange cultivars were evaluated: ‘Natal IAC’, ‘Natal 112’, ‘Pera IAC 2000’, ‘Pera IAC’, ‘Baianinha’ and ‘Pera Rio’, which were harvested at maturation stage considered ideal for commercialization in the “Agência Goiana de Assistência Técnica, Extensão Rural e Pesquisa Agropecuária – EMATER” experimental orchard at the municipality of Anápolis, state of Goiás. After harvesting, fruits were transported to the laboratory, selected, standardized, washed and allowed to dry. Subsequently, skin color, longitudinal and cross-sectional diameter, number...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Orange; Fruit quality; Titratable acidity; Soluble solids; Ascorbic acid; Total extractable polyphenols.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452018000500302

Evaluation of an Active Evaporative Cooling Device for Storage of fruits and Vegetables
Provedor de dados: 111
Autores: Adekanye, Timothy Adesoye; Babaremu, Kunle Olufemi.
An active evaporative cooling device for storage of fruits and vegetables was developed and evaluated. The cooling device was developed to improve the shelf life of fruits and vegetables. It consists of an inner wall (aluminum of 0.6 mm thickness), external wall (galvanized steel of 1mm thickness), one suction fan, water pump and three trays. The walls were lagged by polyurethane of 25 mm, and three trays. Water distribution network contains two water tanks of 20 litres capacity each, a PVC pipe of 25 mm diameter for conveying water, a 0.5 hp pump for circulating water from the tank to the overhead reservoir and a floated switch for controlling the pump. Water is discharged from the overhead tank through a tap and drains through a jute bag which serves as...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Engineering; Agriculture evaporative cooling; Storage; Orange; Tomato; Post-harvest losses.
Ano: 2019
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/5126

Evaluation, Identification and Characterization of Micro - Organisms in Raw and Processed Orange Fruits using different Techniques
Provedor de dados: 111
Autores: OLUSHOLA, SUNMONU MUSLIU; MAYOKUN, ODEWOLE MICHAEL; SAHEED, SANUSI MAYOWA; ELIJAH, AJALA OLAWALE; FOLAHAN, OYEDEJI HENRY.
In this study, different samples of Orange fruits/juice were analyzed using Pour Plate Method (PPM) and Spread Plate Method (SPM). Samples analyzed includes; Raw orange Fruit (RF) serving as control, Manually Extracted orange Juice (MEJ), Machine Extracted orange Juice (MAEJ), Pasteurized Machine Extracted orange Juice at 850C (PMAEJ, 850C) and Refrigerated Machine Extracted orange Juice at 40C (RMAEJ, 40C). The objective of the experiment was to evaluate the micro-organisms count in the raw and processed orange fruits using the PPM and the SPM .  The micro-organisms count considered include; Total Heterotrophic Plate Count (THPC), Total Coliform Count (TCC), Total Faecal Coliform Count (TFCC), and Fungal Count (FC). A total of 15 micro-organisms were...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Orange; Juice; Coliform; Plate; Count.
Ano: 2021
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/6149

Experimental modeling of orange settling depth in water
Provedor de dados: 111
Autores: kheiralipour, Kamran; Kakaee, Mehdi; Nouri, Behzad.
Settling depth of orange fruits and vegetables with the density lower than the density of water is an important hydrodynamic property important in hydraulic sorting and transporting. In this research, settling depth of orange fruit with regular shapes was experimentally modeled. The considered parameters in multivariate modeling were fruit characteristics, density, mass and volume, and dropping height of the fruits. The characteristics were determined by standard methods. The settling depth was determined by a water column and a digital camera. The models were obtained in MATLAB software. The best model was based on the density, volume and dropping height with coefficient of determination (R2) and mean squire error (MSE) of 0.89 and 4.67×10-7, respectively.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Orange; Experimental Modeling; Settling Depth; Sorting; Physical Characteristics.
Ano: 2015
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/3184

Exploring the best model for sorting Blood orange using ANFIS method
Provedor de dados: 111
Autores: Sabzi, Sajad; Javadikia, Payam; Rabbani, Hekmat; Adelkhani, Ali; Naderloo, Leila.
OranOrange has abundant nutritional properties and is consumed worldwide.  Sorting oranges of different masses based on their physical traits could help reduce packaging and transportation cost.  The ‘Blood’ cultivar of Iranian oranges from Kermanshah province  of Iran (7.03 °E 4.22 °N) was used in this study.  100 samples were randomly selected.  During the two-day experiment, all measurements were carried out inside the laboratory at mean temperature of 24°C.  In this study, some physical properties of ‘Blood’ orange were measured, such as length, width, thickness, volume, mass, mean value of geometric diameter, sphericity and projected area.  ANFIS and linear regression models were employed to predict the mass based on sphericity and mean of projected...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Linear regression; Orange; Packaging; Physical properties; Sorting.
Ano: 2013
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/2348

Integrated control of Penicillium digitatum by the predacious yeast Saccharomycopsis crataegensis and sodium bicarbonate on oranges
Provedor de dados: 58
Autores: Pimenta,R. S.; Silva,J. F. M.; Coelho,C. M.; Morais,P. B.; Rosa,C. A.; Corrêa Jr,A.
Our investigation of integrated biological control (IBC) started with an assay testing activity of the predacious yeast Saccharomycopsis crataegensis UFMG-DC19.2 against Penicillium digitatum LCP 4354, a very aggressive fungus that causes postharvest decay in oranges. Under unfavourable environmental conditions, the yeast showed a high potential for control (39.9% disease severity reduction) of this fungus. This result was decisive for the next step, in which S. crataegensis was tested in association with sodium bicarbonate salt, a generally regarded as safe (GRAS) substance. The yeast was able to survive at different concentrations of the salt (1%, 2% and 5%), and continued to grow for a week at the wound site, remaining viable at high population for 14...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biological control; Saccharomycopsis; Penicillium; Postharvest disease; Orange.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822010000200022

Biological control of Penicillium italicum, P. digitatum and P. expansum by the predacious yeast Saccharomycopsis schoenii on oranges
Provedor de dados: 58
Autores: Pimenta,Raphael S.; Silva,Francisco L.; Silva,Juliana F.M.; Morais,Paula B.; Braga,Danúbia T.; Rosa,Carlos A.; Corrêa Jr.,Ary.
In this study we evaluated the ability of Saccharomycopsis schoenii Nadson and Krassiln (UWO-PS 80-91) as biocontrol agent against plant pathogenic filamentous fungi P. expansum Link (UFMG 01-2002), P. italicum Wehmer (LCP 61.1199), and P. digitatum (Pers.: Fr.) (LCP 984263, LCP 68175 and LCP 4354). S. schoenii was able to reduce disease severity in oranges inoculated with all fungi. Among the phytopathogens, P. digitatum LCP4354 was the most virulent whereas P. digitatum LCP 68175 was the most susceptible to predation. The yeast was able to survive for 21 days on the fruit surface and did not produce lesions on oranges. Production of antagonistic substances by S. schoenii was not detected using standard techniques. Our results point to the potential use...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biological control; Orange; Postharvest disease; Penicillium; Saccharomycopsis schoenii.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822008000100020

Growth, yield, and fruit quality of 'Rhode Red Valencia' and 'Valencia Late' sweet oranges grown on three rootstocks in eastern Mediterranean
Provedor de dados: 117
Autores: Yildiz,Ercan; Hakan Demirkeser,Turan; Kaplankiran,Mustafa.
The plant growth, yield, yield efficiency, and fruit quality of 'Rhode Red Valencia' and 'Valencia Late' sweet oranges (Citrus sinensis (L.) Osbeck) on three rootstocks were evaluated under Eastern Mediterranean climatic conditions of Dortyol-Hatay, which is one of the oldest and largest citrus and mandarin (Citrus reticulata Blanco) production regions in Turkey. The fruit yield was affected by rootstock in both scion cultivars from 2007 through 2010. Trees on 'Troyer' citrange had lower yield than those budded on the other rootstocks. The yield of 'Rhode Red Valencia' and 'Valencia Late' orange trees on 'Carrizo' citrange were about 9% and 19% more than those on 'Troyer' citrange, respectively. But trees on 'Troyer' citrange had significant higher yield...
Tipo: Journal article
Palavras-chave: Orange; Rootstock; Fruit quality; Plant characteristics; Yield.
Ano: 2013
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-58392013000200009