Publicações

@article{nokey,

title = {\textit{Trichoderma} spp. isolates with potential of phosphate solubilization and growth promotion in cherry tomato^{1}},

author = {Danilo Vieira Cardozo França and Katia Cristina Kupper and Márcia Maria Rosa Magri and Tamara Maria Gomes and Fabrício Rossi},

url = {http://www.scielo.br/j/pat/a/mT84hTcvxfq3qz7K6NKSxCP/abstract/?lang=en},

doi = {10.1590/1983-40632017V4746447},

issn = {1517-6398},

year  = {2017},

date = {2017-01-01},

journal = {Pesquisa Agropecuária Tropical},

volume = {47},

issue = {4},

pages = {360-368},

publisher = {Escola de Agronomia/UFG},

abstract = {ABSTRACT Trichoderma fungi are considered relevant plant growth promoters for increasing the efficiency in the use of nutrients, as well as acting as biological control agents. This study aimed to select Trichoderma spp. isolates with potential for phosphate solubilization and their application as growth promoters in interaction with homeophatic preparations, in cherry tomato. Among 16 Trichoderma spp. isolates obtained from soils of organic tomato growing areas tested in vitro, together with a commercial product (Trichodermil®), two of them showed the ability for indole-3-acetic acid production and phosphate solubilization. The Trichoderma “R” had the highest mycelial growth speed index and presented twice as much spores than the commercial product. An in vivo experiment was also conducted in a greenhouse, in order to observe the potential of Trichoderma spp. isolates and homeophatic preparations on the cherry tomato growth promotion, using a randomized block experimental design, in a 4 x 3 factorial arrangement, with three Trichoderma isolates and two homeopathic preparations (Phosphorus 6CH and Carbo vegetabilis 6CH) + treatment without homeopathic preparation. The leaf area and dry mass of leaves and roots were determined. It was possible to observe that the isolate “R”, identified as Trichoderma asperellum, was effective in the cherry tomato growth promotion, while the homeopathic preparations applied did not show any effect.},

keywords = {homeopathy, phosphorus, phytohormones, Solanum lycopersicum L.},

pubstate = {published},

tppubtype = {article}

}

@article{Macedo2017,

title = {Use of sparingly soluble micronutrients sources for citrus production},

author = {Luisa Oliveira Macedo and Rodrigo Marcelli Boaretto and Rodrigo Candido Jacobassi and Natália Fernandes Carr and José Antonio Quaggio Dirceu Mattos-Jr. and Luisa Oliveira Macedo and Rodrigo Marcelli Boaretto and Rodrigo Candido Jacobassi and Natália Fernandes Carr and José Antonio Quaggio Dirceu Mattos-Jr.},

url = {http://citrusrt.ccsm.br/journal/citrusrt/article/doi/10.4322/crt.ICC099},

doi = {10.4322/CRT.ICC099},

year  = {2017},

date = {2017-01-01},

journal = {Citrus Research & Technology},

volume = {38},

issue = {2},

pages = {1-10},

publisher = {Centro de Citricultura Sylvio Moreira/Instituto Agronômico},

abstract = {Despite a diverse array of micronutrient fertilizers is manufactured in the world, plant nutritional disorders remain a challenge for many growers. In Brazil, boron (B), zinc (Zn) and manganese (Mn) are the most limiting micronutrients to citrus production. In the soil, B is prone to leaching losses and the metallic nutrients are less available to the plants due to the lower mobility and high fixation to the colloids of the clay fraction. Therefore, foliar applications have represented a major strategy for micronutrient supply to citrus trees, even though; efficiency of such practice is still debated. Differential agronomic responses of sources are attributed to the companion ion of the chemical species, the solubility in water and the particle size of the fertilizer granules. The purpose of this review is to discuss the role of sparingly soluble fertilizer in the nutrition of citrus plants. The development of suspension concentrates, based on sparingly soluble inorganic micronutrient sources, is the single most significant advance in technology recently that has resulted in a wide range of commercial products for growers. The sparingly soluble sources when applied to the soil reduce adsorption of the metal. In foliar sprays, the particles adhered to the leaf surface can serve as a solid phase to restore the micronutrient supply during a prolonged growth phase of the leaf. In both situations, the gradual release of the nutrients may reduce absorption rate and the risk of phytotoxicity. Satisfactory results for the use of sparingly soluble sources were demonstrated, but further studies are necessary to validate the efficacy of foliar application of sparingly soluble sources, which will enable the registration of these products with the official regulatory agencies and allow the recommendation to the citrus growers.},

keywords = {foliar spray, Index terms: fertilizer efficacy, microparticles, plant nutrition},

pubstate = {published},

tppubtype = {article}

}

@article{Martinelli2017,

title = {Ecological Mowing: An Option for Sustainable Weed Management in Young Citrus Orchards},

author = {Rodrigo Martinelli and Patrícia A. Monquero and Anastácia Fontanetti and Patrícia M. Conceição and Fernando A. Azevedo},

url = {https://www.cambridge.org/core/journals/weed-technology/article/abs/ecological-mowing-an-option-for-sustainable-weed-management-in-young-citrus-orchards/4090F7F06F7C0EFA72E5861A8BA4EF0C},

doi = {10.1017/WET.2017.3},

issn = {0890-037X},

year  = {2017},

date = {2017-01-01},

journal = {Weed Technology},

volume = {31},

issue = {2},

pages = {260-268},

publisher = {Cambridge University Press},

abstract = {The citrus yield in Brazil is not ranked among the best in the world, potentially due to inadequate management by citrus growers. The low adoption of conservation agriculture (CA) techniques and the improper application of herbicides are also well-known problems. Thus, this study evaluated the use of CA techniques, and two Urochloa species (ruzi grass and signal grass) were used as cover crops. Two different types of mowers (ecological, EM; conventional, CM) launched the mowed biomass into different positions within a young Tahiti acid lime orchard (up to four years old). In addition, the integration of glyphosate into this management system was evaluated, with (GLY) and without (NO GLY) glyphosate application. This experiment was conducted across three growing seasons (2011-2014), in Mogi Mirim, São Paulo State, Brazil. The cover crop biomass yields and the effects of the mowing treatments, weed density, vegetative growth and fruit yields of the Tahiti acid lime trees were evaluated. In terms of major results, signal grass produced higher biomass yield values (up to 64%) than ruzi grass; EM promoted higher mowed biomass values in the intra-row (up to 5.1 ton ha−1, 9.0 times higher than CM), and a higher canopy volume (up to 33% than CM). These results were enhanced when ruzi grass was associated with the EM (56% lower weed density; 126% higher fruit yield than CM) and with GLY (52% higher fruit yield than NO GLY); and EM with GLY (43% lesser weed density and 107% higher fruit yield than NO GLY). Overall, ruzi grass was a good cover crop because it provided less competition for the citrus trees, EM provided a mulch layer in the intra-row of the citrus trees, and associated with GLY, these approaches could provide options for an integrated and more sustainable weed management, primarily for young Tahiti acid lime orchards.},

keywords = {C.M. Evrard) Morrone &amp, Citrus latifolia (Yu. Tanaka) Tanaka., conservation agriculture, conventional mower, cover crops, ecological mower, Glyphosate, integrated weed management, mulch, no-tillage, ruzi grass, signal grass, Tahiti acid lime, Urochloa decumbens (Stapf) R.D. Webster, Urochloa ruziziensis (R. Germ. &amp, Zuloaga},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Reference genes for RT-qPCR analysis in Citrus and Poncirus infected by zoospores of Phytophthora parasitica},

author = {Heros J. Máximo and Ronaldo J. D. Dalio and Carolina M. Rodrigues and Michèle C. Breton and Marcos A. Machado},

url = {https://link.springer.com/article/10.1007/s40858-017-0134-8},

doi = {10.1007/S40858-017-0134-8},

issn = {1983-2052},

year  = {2017},

date = {2017-01-01},

journal = {Tropical Plant Pathology 2017 42:2},

volume = {42},

issue = {2},

pages = {76-85},

publisher = {Springer},

abstract = {Phytophthora species are highly destructive phytopathogens, associated with massive damage in natural ecosystems and agriculture. Citrus production is also affected, mainly by the hemibiothrophic oomycete Phytophthora parasitica, which causes root rot and gummosis. Poncirus trifoliata and Citrus sunki (two rootstocks widely used in citrus orchards) pose a resistance and a susceptible interaction with P. parasitica, respectively, which makes them suitable models to study plant defense mechanisms. Gene expression analysis is a very important tool in this type of study, in particular PCR (RT-qPCR). Hence, it is crucial to use appropriate reference genes for expression normalization. Our aim was to evaluate the stability of several candidate reference genes to determine which set is best suited for normalization in citrus infected with P. parasitica. We evaluated five candidate reference genes selected from the database CitEST. GeNorm and NormFinder algorithms were used to assess the best reference genes. We found that the more stable genes to be used for RT-qPCR analysis in P. trifoliata plants were GAPC2 and F-BOX, while EGIDH and GAPC2 were more suitable to C. sunki. These four genes were found to be excellent normalizers, being stable throughout the infection regardless of pathogen attack or symptom development.},

keywords = {Housekeeping genes, Molecular biology, Oomycetes, Plant Pathology},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Citrus leprosis virus N: A new dichorhavirus causing Citrus leprosis disease},

author = {Pedro Luis Ramos-González and Camila Chabi-Jesus and Orlene Guerra-Peraza and Aline Daniele Tassi and Elliot Watanabe Kitajima and Ricardo Harakava and Renato Barbosa Salaroli and Juliana Freitas-Astúa},

url = {https://apsjournals.apsnet.org/doi/10.1094/PHYTO-02-17-0042-R},

doi = {10.1094/PHYTO-02-17-0042-R/ASSET/IMAGES/LARGE/PHYTO-02-17-0042-R_F8.JPEG},

issn = {0031949X},

year  = {2017},

date = {2017-01-01},

journal = {Phytopathology},

volume = {107},

issue = {8},

pages = {963-976},

publisher = {American Phytopathological Society},

abstract = {Citrus leprosis (CL) is a viral disease endemic to theWestern Hemisphere that produces local necrotic and chlorotic lesions on leaves, branches, and fruit and causes serious yield reduction in citrus orchards. Samples of sweet orange (Citrus × sinensis) trees showing CL symptoms were collected during a survey in noncommercial citrus areas in the southeast region of Brazil in 2013 to 2016. Transmission electron microscopy analyses of foliar lesions confirmed the presence of rod-like viral particles commonly associated with CL in the nucleus and cytoplasm of infected cells. However, every attempt to identify these particles by reverse-transcription polymerase chain reaction tests failed, even though all described primers for the detection of known CL-causing cileviruses and dichorhaviruses were used. Next-generation sequencing of total RNA extracts from three symptomatic samples revealed the genome of distinct, although highly related (>92% nucleotide sequence identity), viruses whose genetic organization is similar to that of dichorhaviruses. The genome sequence of these viruses showed <62% nucleotide sequence identity with those of orchid fleck virus and coffee ringspot virus. Globally, the deduced amino acid sequences of the open reading frames they encode share 32.7 to 63.8% identity with the proteins of the dichorhavirids. Mites collected from both the naturally infected citrus trees and those used for the transmission of one of the characterized isolates to Arabidopsis plants were anatomically recognized as Brevipalpus phoenicis sensu stricto. Molecular and biological features indicate that the identified viruses belong to a new species of CL-associated dichorhavirus, which we propose to call Citrus leprosis N dichorhavirus. Our results, while emphasizing the increasing diversity of viruses causing CL disease, lead to a reevaluation of the nomenclature of those viruses assigned to the genus Dichorhavirus. In this regard, a comprehensive discussion is presented.},

keywords = {and eighth authors: Lab Bioquímica Fitopatológica, and seventh authors:, Brazil; second, fifth, First, fourth, Instituto Biológico, São Paulo 04014-002, second, sixth, third},

pubstate = {published},

tppubtype = {article}

}

@article{Kubota2016,

title = {Laser-induced Fluorescence Spectroscopy (LIFS) for Discrimination of Genetically Close Sweet Orange Accessions (Citrus sinensis L. Osbeck)},

author = {Thiago Massaiti Kuboyama Kubota and Aida Bebeachibuli Magalhaẽs and Marina Nery Da Silva and Paulino Ribeiro Villas Boas and Valdenice M. Novelli and Marines Bastianel and Cintia H. D. Sagawa and Mariangela Cristofani-Yaly and Débora Marcondes Bastos Pereira Milori},

url = {https://journals.sagepub.com/doi/10.1177/0003702816658668},

doi = {10.1177/0003702816658668},

issn = {19433530},

year  = {2016},

date = {2016-01-01},

journal = {https://doi.org/10.1177/0003702816658668},

volume = {71},

issue = {2},

pages = {203-214},

publisher = {SAGE PublicationsSage UK: London, England},

abstract = {Although there is substantial diversity among cultivated sweet oranges genotypes with respect to morphological, physiological, and agronomic traits, very little variation at DNA level has been obse...},

keywords = {citrus leaf fluorophores, differentiation of very close orange varieties, instrumentation, Laser-induced fluorescence spectroscopy, LIFS, sweet orange accession},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Refrigeração e cera na conservação pós-colheita da tangerina IAC 2019Maria},

author = {Julia Claudiane Veiga and Mariane Aparecida Barbará and Bárbara Marçon Pereira Silva and Sílvia Regina Toledo Valentini and Mariângela Cristofani-Yaly and Ilana Urbano Bron},

url = {https://doi.org/10.4322/crt.17219},

doi = {10.4322/crt.17219},

issn = {2236-3122},

year  = {1046},

date = {1046-01-01},

journal = {Artigo/Article Citrus Res. Technol},

volume = {40},

abstract = {Este é um artigo publicado em acesso aberto (Open Access) sob a licença Creative Commons Attribution, que permite uso, distribuição e reprodução em qualquer meio, sem restrições desde que o trabalho original seja corretamente citado.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{nokey,

title = {Refrigeração e cera na conservação pós-colheita da tangerina IAC 2019Maria},

author = {Julia Claudiane Veiga and Mariane Aparecida Barbará and Bárbara Marçon Pereira Silva and Sílvia Regina Toledo Valentini and Mariângela Cristofani-Yaly and Ilana Urbano Bron},

url = {https://doi.org/10.4322/crt.17219},

doi = {10.4322/crt.17219},

issn = {2236-3122},

year  = {1046},

date = {1046-01-01},

journal = {Artigo/Article Citrus Res. Technol},

volume = {40},

abstract = {Este é um artigo publicado em acesso aberto (Open Access) sob a licença Creative Commons Attribution, que permite uso, distribuição e reprodução em qualquer meio, sem restrições desde que o trabalho original seja corretamente citado.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Mendes2020,

title = {[No title]},

abstract = {Citrus is an extremely important genus in terms of world fruit production. Despite its economic importance and the small genome sizes of its species (2n = 18},

keywords = {},

pubstate = {published},

tppubtype = {article}

}