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Retorno econômico dos investimentos em P&D na citricultura paulista [PDF]

open access: yesRevista de Economia e Sociologia Rural, 2012
O presente estudo teve como principal objetivo medir o retorno econômico dos investimentos em P&D na citricultura paulista. O Brasil é o maior exportador mundial de suco de laranja, e o estado de São Paulo responde por 98% das exportações brasileiras de ...
Margarida Garcia de Figueiredo   +2 more
doaj   +5 more sources

Microbial community of cultivated and uncultivated citrus rhizosphere microbiota in Brazil [PDF]

open access: yesScientific Data
The rhizosphere microbiome is known to contain beneficial microorganisms that promote plant growth and increase tolerance to abiotic and biotic stresses.
Helena Santiago Lima   +7 more
doaj   +2 more sources

CITRICULTURA BRASILEIRA: EFEITOS ECONÔMICO-FINANCEIROS, 1996 ¾ 2000

open access: yesRevista Brasileira de Fruticultura, 2001
Este estudo analisa a importância econômica da citricultura na balança comercial brasileira, no qüinqüênio 1996 -- 2000, bem como a movimentação econômico-financeira na cadeia citrícola ao longo de 1999.
EVARISTO MARZABAL NEVES   +3 more
doaj   +3 more sources

Pollen performance under controlled temperatures and chromosome stability of diploid and tetraploid citrus [PDF]

open access: yesBMC Plant Biology
Background Polyploidization plays a major role in citrus breeding, particularly in generating triploid hybrids through controlled crosses between diploid female and tetraploid male parents.
Rafael Montalt   +6 more
doaj   +2 more sources

Antifungal Activity of Citrus Essential Oil in Controlling Sour Rot in Tahiti Acid Lime Fruits [PDF]

open access: yesPlants
Sour rot, caused by Geotrichum citri-aurantii, is a significant post-harvest disease in citrus, resulting in economic losses due to the lack of effective fungicides.
Vanessa Santos Moura   +9 more
doaj   +2 more sources

Insight into resistance to ‘Candidatus Liberibacter asiaticus,’ associated with Huanglongbing, in Oceanian citrus genotypes [PDF]

open access: yesFrontiers in Plant Science, 2022
Huanglongbing (HLB), the most destructive citrus disease, is associated with unculturable, phloem-limited Candidatus Liberibacter species, mainly Ca. L. asiaticus (Las). Las is transmitted naturally by the insect Diaphorina citri. In a previous study, we
Mônica N. Alves   +16 more
doaj   +2 more sources

Overexpression of mqsR in Xylella fastidiosa Leads to a Priming Effect of Cells to Copper Stress Tolerance

open access: yesFrontiers in Microbiology, 2021
Copper-based compounds are widely used in agriculture as a chemical strategy to limit the spread of multiple plant diseases; however, the continuous use of this heavy metal has caused environmental damage as well as the development of copper-resistant ...
Isis Gabriela Barbosa Carvalho   +5 more
doaj   +1 more source

Reciclagem e incorporação de nutrientes ao solo pelo cultivo intercalar de adubos verdes em pomar de laranjeira-'Pêra' [PDF]

open access: yesRevista Brasileira de Fruticultura, 2002
O experimento de campo foi conduzido na Estação Experimental de Citricultura de Bebedouro-SP (EECB), visando a avaliar a produção de matérias verde e seca e quantidade de nutrientes incorporados ao solo pelo cultivo intercalar de Crotalaria juncea ...
JOSÉ ANTONIO ALBERTO DA SILVA   +3 more
doaj   +1 more source

Porta-enxertos utilizados na citricultura [PDF]

open access: yesCiência Rural, 2001
A muda cítrica é o insumo mais importante na formação de um pomar. As características mais importantes da muda cítrica são a origem do enxerto e do porta-enxerto, a qualidade do sistema radicular e a sua sanidade. Os porta-enxertos são capazes de influenciar várias características horticulturais e sanitárias nas árvores e nos frutos cítricos, como ...
Schäfer, Gilmar   +2 more
openaire   +5 more sources

Reaction of Mandarins to the Alternaria Brown Spot and Huanglongbing: Identification of Potential Varieties for These Diseases to Be Managed in the Field

open access: yesHorticulturae, 2023
Mandarins occupy the third group among citrus produced in Brazil. Primarily aimed at the fresh fruit market, commercial orchards have suffered significant production losses due to the high incidence of diseases, such as the alternaria brown spot (ABS ...
Marinês Bastianel   +6 more
doaj   +1 more source

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