Results 11 to 20 of about 834,376 (241)
Temporal Dynamics of ‘Ca. Phytoplasma mali’ Load in the Insect Vector Cacopsylla melanoneura
Insects, 2020 The transmission of phytoplasmas is the result of an intricate interplay involving pathogens, insect vectors and host plants. Knowledge of the vector’s competence during its lifespan allows us to define more sustainable well-timed control strategies ...
Valentina Candian +2 more
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Genetic diversity of ‘Candidatus Phytoplasma mali’ strains in Poland
Phytopathologia Mediterranea, 2015 During 2010-2013, samples from 267 apple trees growing in six regions of Poland were tested for phytoplasma presence. ‘Candidatus Phytoplasma mali’ was detected in 17 samples from phloem tissue of apple shoots showing typical apple proliferation symptoms.
Mirosława CIEŚLIŃSKA +3 more
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Apple Root Microbiome as Indicator of Plant Adaptation to Apple Replant Diseased Soils
Microorganisms, 2023 The tree fruit industry in Nova Scotia, Canada, is dominated by the apple (Malus domestica) sector. However, the sector is faced with numerous challenges, including apple replant disease (ARD), which is a well-known problem in areas with intensive apple ...
Nivethika Ajeethan +4 more
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MOLECULAR CHARACTERIZATION OF ‘Candidatus PHYTOPLASMA MALI’ STRAINS FROM BULGARIA AND POLAND
Acta Scientiarum Polonorum: Hortorum Cultus, 2019 During 2015, samples from 22 apple trees showing proliferation symptoms were collected in southwest Bulgaria and Central and South Poland and tested for phytoplasma presence. ‘Candidatus Phytoplasma mali’ was identified in 18 samples based on results of
Mirosława Cieślińska +1 more
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Insects, 2020 Apple proliferation is an economically important disease and a threat for commercial apple cultivation. The causative pathogen, the bacterium ‘Candidatus Phytoplasma mali’, is mainly transmitted by Cacopsylla picta, a phloem-feeding insect that develops ...
Dana Barthel +7 more
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Horticultural Science, 2005 The spread of apple proliferation (AP) phytoplasmas was monitored for 6 years in a breeding orchard in which nearly 16 thousand apple seedlings were planted. Out of this number 1,888 trees were identified as AP infected till the end of the growing season
J. Blažek, R. Vávra, J. Kučerová
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Applied Sciences, 2023 Systemic infections with phytoplasmas and viruses threaten the production of healthy plant material under the fruit species certification system. We tested the possibility of sanitation using in vitro culture and cryotherapy. The starting material of the
Jiří Sedlák +2 more
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The SUMO E3 Ligase MdSIZ1 Sumoylates a Cell Number Regulator MdCNR8 to Control Organ Size
Frontiers in Plant Science, 2022 Plant growth and organ size putatively associated with crop yield are regulated by a complex network of genes including ones for controlling cell proliferation.
Gui-Luan Wang +6 more
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Selection and orchard testing of antagonists suppressing conidia production of the apple scab pathogen Venturia inaequalis [PDF]
, 2009 Apple scab caused by Venturia inaequalis is a major disease in apple production. Epidemics in spring are initiated by ascospores produced on overwintering leaves whereas epidemics during summer are driven by conidia produced on apple leaves by biotrophic
Molhoek, W.M.L. +3 more
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Transcriptome analysis of transgenic apple fruit overexpressing microRNA172 reveals candidate transcription factors regulating apple fruit development at early stages [PDF]
PeerJ, 2021 Background MicroRNA172 (miR172) has been proven to be critical for fruit growth, since elevated miR172 activity blocks the growth of apple (Malus x domestica Borkh.) fruit.
Zhe Zhou +8 more
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