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THE FUTURE OF CITRUS FRUIT The impact of climate change on citriculture [PDF]

open access: yes, 2022
Current citriculture is threatened by climate change. The increase in temperature, together with other adverse climate phenomena, is modifying the environmental conditions in the regions where citrus varieties are currently being developed. The detrimental effects of these adverse environmental factors on citrus physiology and production,
Balfagón Sanmartín, Damián   +2 more
openaire   +3 more sources

Seasonal Fe Uptake of Young Citrus Trees and Its Contribution to the Development of New Organs

open access: yesPlants, 2021
This work quantifies Fe uptake in young citrus trees, its partitioning among plant compartments, and the contribution of the Fe absorbed from fertilizer to the development of new tissues.
Mary-Rus Martínez-Cuenca   +4 more
doaj   +1 more source

First record of Anastrepha obliqua (Diptera: Tephritidae) and a tritrophic relation with parasitoids in a citrus orchard in Pará state, Brazil [PDF]

open access: yesActa Amazonica, 2021
Citriculture is a growing industry in Pará state, Brazil, but information regarding fruit flies and their associated parasitoids in this region is lacking.
Marlon Gonçalves RODRIGUES   +4 more
doaj   +2 more sources

Rootstocks and planting types on root architecture and vegetative vigor of ‘Pera’ sweet orange trees [PDF]

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental
Root architecture affects plant growth and agricultural productions. Although it is related to genetic factors, soil physical limitations can affect the root system and volume of explored soil, compromising plant growth and fruit production.
Thaís N. Meneses   +5 more
doaj   +2 more sources

Tolerância à dessecação e influência do tegumento na germinação de sementes de citrumelo 'swingle' (Citrus paradisi MACF X Poncirus trifoliata (L) RAF.) Tolerance to desiccation and integument influence on the germination of swingle citrumelo (Citrus paradisi MACF X Poncirus trifoliata (L) RAF.) seeds

open access: yesRevista Brasileira de Fruticultura, 2009
O trabalho teve como objetivo estudar a tolerância à dessecação e a influência do tegumento na germinação de sementes de citrumelo 'Swingle'. As sementes foram extraídas manualmente e, em seguida, foi determinado o grau de umidade das sementes.
Valdir Zucareli   +3 more
doaj   +1 more source

Fungos micorrízicos arbusculares em cultivos de citros sob manejo convencional e orgânico Arbuscular mycorrhizal fungi in citrus cultivation under conventional and organic management

open access: yesPesquisa Agropecuária Brasileira, 2004
Os fungos micorrízicos arbusculares (FMA) apresentam um grande potencial biotecnológico, mas, para que seu emprego seja bem-sucedido, é necessário conhecer como esses organismos respondem às práticas agrícolas.
Sandro Souza Focchi   +4 more
doaj   +1 more source

Cost-Effective and Time-Efficient Molecular Assisted Selection for PPV Resistance in Apricot Based on ParPMC2 Allele-Specific PCR

open access: yesAgronomy, 2020
Plum pox virus (PPV) is the most important limiting factor for apricot (Prunus armeniaca L.) production worldwide, and development of resistant cultivars has been proven to be the best solution in the long-term. However, just like in other woody species,
Ángela Polo-Oltra   +4 more
doaj   +1 more source

Dinâmica populacional da mosca-negra-dos-citros Aleurocanthus woglumi ashby (hemiptera: aleyrodidae) em Citrus spp. no município de São Luís - MA Populational dynamics of citrus blackfly Aleurocanthus woglumi ashby (hemiptera: aleyrodidae) in Citrus spp. in São Luís, Maranhão, Brazil

open access: yesRevista Brasileira de Fruticultura, 2009
O objetivo deste trabalho foi avaliar a dinâmica populacional de Aleurocanthus woglumi ao longo de um ano, verificando-se a época de maior ocorrência, seus picos populacionais e a distribuição dessa praga em dois pomares de Citrus spp.
Fabíola Rodrigues Medeiros   +5 more
doaj   +1 more source

The United States Orange Industry: Declining Production and Climbing Imports

open access: yesEDIS
The US orange industry has been grappling with declining production since the early 2000s due to the outbreak of the Huanglongbing disease and various other challenges. To meet the market demand, the United States increasingly relies on imports, notably
A. Malek Hammami, Yi Li, Zhengfei Guan
doaj   +1 more source

Resistência a benzimidazóis por Guignardia citricarpa Guignardia citricarpa resistance to benzimidazoles

open access: yesPesquisa Agropecuária Brasileira, 2007
O objetivo deste trabalho foi avaliar a resistência de Guignardia citricarpa aos fungicidas carbendazim e piraclostrobina, por meio de avaliação do crescimento em meio de cultura, decomposição de tecido foliar e produção de corpos de frutificação.
Maria Beatriz Calderan Rodrigues   +5 more
doaj   +1 more source

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