Results 41 to 50 of about 6,497 (211)

Metabolomic Analysis of Phytophthora parasitica Growth in the Presence of β‐sitosterol Indicates Adaptive Mechanisms Modulated by Sterols

open access: yesJournal of Basic Microbiology, Volume 66, Issue 2, February 2026.
ABSTRACT Phytophthora parasitica is a generalist phytopathogenic oomycete that infects a series of crops with great economic interest, including tomato, tobacco, and citrus species. Sterols are essential lipids in eukaryotic organisms, playing a fundamental role in the structure and function of the cell membrane.
Pâmela Ponce Martins   +7 more
wiley   +1 more source

Fruit quality of 'Tahiti' lime (Citrus latifolia Tanak) grafted on twelve different rootstocks Qualidade de frutos de limeira-ácida 'Tahiti' (Citrus latifolia Tanaka) enxertada em doze porta-enxertos

open access: yesRevista Brasileira de Fruticultura, 2009
In the present work, the effect of twelve rootstocks on fruit quality of the nucellar clone IAC-5 of 'Tahiti' lime, (Citrus latifolia Tanaka) and the influence of fruit position on tree in fruit quality was evaluated in the Citrus Experimental Station of
Eduardo Sanches Stuchi   +3 more
doaj   +1 more source

QuickProt: A Fast and Accurate Homology‐Based Protein Annotation Tool for Non‐Model Organisms to Advance Comparative Genomics

open access: yesMolecular Ecology Resources, Volume 26, Issue 2, February 2026.
ABSTRACT The rapid growth of genome sequencing has outpaced the development of efficient annotation tools, especially for species lacking transcriptome data. To address this challenge, we present QuickProt, a fast, accurate and user‐friendly homology‐based protein annotation tool.
Guisen Chen   +8 more
wiley   +1 more source

Is there a relationship between ferric-chelate reductase activity in roots of poncirus trifoliata and leaf chlorophyll contents? [PDF]

open access: yes, 2015
Poncirus trifoliata is a citrus rootstock very sensitive to Fe deficiency. This deficiency is very common in crops grown in calcareous soils due to the detrimental effect of bicarbonate ion.
Correia, Pedro José   +5 more
core  

Mapeamento de QTLs associados à produção de frutos e sementes em híbridos de Citrus Sunki vs. Poncirus trifoliata QTL mapping linked to fruit set and seeds in Citrus Sunki vs. Poncirus trifoliata hybrids

open access: yesRevista Brasileira de Fruticultura, 2002
O grupo dos citros apresenta acentuada juvenilidade manifestada pela incapacidade de florescimento, vigor e formação de espinhos. No caso da laranja 'valência', os híbridos de trifoliata, utilizados como porta-enxertos, induzem maior precocidade e ...
Amauri Siviero   +3 more
doaj   +1 more source

Efficiency of different culture mediums and explant types of some Citrus rootstocks on somatic embryogenesis : [21] [PDF]

open access: yes, 2008
Callus induction, somatic embryogenesis and plant regeneration were obtained in ten different Citrus genotypes [Citrus aurantium L. (cv 'Tuzcu 891 '), Citrus aurantium L. (cv 'Tuzcu 31-31'), Citrus aurantium L.
Bicen, B.   +7 more
core  

Attractiveness of host plant volatile extracts to the Asian citrus psyllid, diaphorina citri, is reduced by terpenoids from the non-host cashew [PDF]

open access: yes, 2018
Diaphorina citri is a vector of the bacterial causative agent of Huanglongbing (HLB = Citrus greening), a severe disease affecting citrus crops. As there is no known control for HLB, manipulating insect behaviour through deployment of semiochemicals ...
Birkett, Michael A.   +5 more
core   +2 more sources

The MdGLK1‐MdBZR1 Module Integrates Ethylene and Strigolactone Signals to Regulate Cold Tolerance via a CBF‐Dependent Pathway in Apple

open access: yesPlant Biotechnology Journal, Volume 23, Issue 12, Page 5550-5569, December 2025.
ABSTRACT Although ethylene and strigolactone (SL) are key regulators of cold tolerance in plants, the molecular crosstalk between their signalling pathways is poorly understood. Here, we identified the transcription factor GOLDEN2‐LIKE1 (MdGLK1) as a central integrator of ethylene and SL signalling during the apple (Malus × domestica) cold stress ...
Xiao‐Wei Zhang   +6 more
wiley   +1 more source

Performance of 'Oneco' mandarin on six rootstocks in South Brazil

open access: yesPesquisa Agropecuária Brasileira, 2011
The objective of this work was to assess the effect of six rootstocks on yield, fruit quality, and growth of 'Oneco' mandarin during the first seven harvesting seasons, in Butiá, Rio Grande do Sul State, Brazil.
Mateus Pereira Gonzatto   +7 more
doaj   +1 more source

A Study on the Cell Layer Patterns of a Citrus Periclinal Chimera Reveals β‐Cryptoxanthin Regulation in Citrus Fruits

open access: yesAdvanced Science, Volume 12, Issue 41, November 6, 2025.
Researchers have identified a citrus chimera with distinctive tissue origins and carotenoid profiles. It is discovered that fruit tissues develop from all three cell layers but in different proportions. A key transcription factor, MYB107, regulates β‐cryptoxanthin production by directly activating carotenoid biosynthesis genes, explaining why some ...
Chi Zhang   +8 more
wiley   +1 more source

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