Results 81 to 90 of about 6,668 (219)

Detection of Phytoplasmas Associated with Kalimantan Wilt Disease of Coconut by the Polymerase Chain Reaction [PDF]

, 2006
Coconut is the second Indonesia\u27s most important social commodityafter rice. There are more than 3.6 million hectares of coconut plantationsin Indonesia equivalent to one third of the total world coconut area.However, the production and productivity ...
J, DICKINSON M. (M), JONES, P. (P), S, WAROKKA J. (J)   +2 more
core  

First identification of the pathogen causing tumor malformations in holm oak in Spain [PDF]

, 2014
Aim of study: In recent years an increase in pests and diseases associated with truffle plantations has been detected in Spain. The appearance of tumor malformations in trunks and branches of Quercus ilex L. must be highlighted. These bumps have expanded
Barriuso Vargas, Juan J., Batlle, Asumpcio, Laviña, Amparo, Martín Santafé, María, Sánchez Durán, Sergio   +4 more
core   +2 more sources

First Report of a ‘Candidatus Phytoplasma trifolii’–related Strain Infecting Tridax procumbens

New Disease Reports, Volume 53, Issue 2, April/June 2026.
S. Kumar, S. Mall
wiley   +1 more source

Year‐round rhythms: Alpine plant species modulate soil and microbial dynamics during the growing season and under the snow

Ecological Monographs, Volume 96, Issue 1, February 2026.
Abstract Soil–plant–microbe interactions are integral throughout most terrestrial ecosystems, yet the importance of plant phenology and seasonal dynamism upon these relationships remains unknown. Given the pronounced seasonality of alpine environments, we sampled eight plant species occurring in two habitats (alpine meadow and subnival zone) across ...
Adam Taylor Ruka, Johannes Schweichhart, Jiří Doležal, Kateřina Čapková, Zuzana Chlumská, Rosa Paulina Calvillo‐Medina, Travis B. Meador, Nadine Praeg, Paul Illmer, Roey Angel, Klára Řeháková   +10 more
wiley   +1 more source

Detection and Molecular Characterization of Phytoplasma Associated with Coconut Yellow Decline [PDF]

, 2009
Phytoplasmas have been detected and characterized by molecular methods in coconut palm (Cocos nucifera L.) for the first time in Malaysia. Polymerase chain reaction (PCR) assays were used to determine whether a phytoplasma is associated with a yellow ...
Nejat, Naghmeh
core  

'Candidatus Phytoplasma malaysianum', a novel taxon associated with virescence and phyllody of Madagascar periwinkle (Catharanthus roseus). [PDF]

, 2013
This study addressed the taxonomic position and group classification of a phytoplasma responsible for virescence and phyllody symptoms in naturally diseased Madagascar periwinkle plants in western Malaysia.
Abdullah, Siti Nor Akmar, Davis, Robert E., Dickinson, Matthew, Harrison, Nigel A., Nejat, Naghmeh, Sijam, Kamaruzaman, Vadamalai, Ganesan, Zhao, Yan   +7 more
core   +1 more source

Detection and identification of phytoplasma DNA in symptomatic mushrooms of the genus Ramaria (O. Gomphales)

Anales del Jardín Botánico de Madrid, 2002
Using polymerase chain reaction assays with specific primers for amplifying phytoplasma 16S rDNA, the presence of phytoplasmas in Ramaria basidiomes with abnormal development has been detected for the first time in fungi.
María P. Martín, Pablo P. Daniëls, Ester Torres, M. Teresa Tellería   +3 more
doaj   +1 more source

Engineering nucleotide‐binding leucine‐rich repeat immune receptors to achieve broad‐spectrum disease resistance in plants

New Plant Protection, Volume 3, Issue 1, March 2026.
Yan Wang, Yuzhen Mei, Fangfang Li
wiley   +1 more source

Phytoplasma detected in reverted black currants in Finland [PDF]

, 2010
vo
Lemmetty, Anne, Pribylova, J., Spak, J.
core  

Phytoplasma-Induced Floral Abnormalities in Catharanthus roseus Are Associated with Phytoplasma Accumulation and Transcript Repression of Floral Organ Identity Genes

Molecular Plant-Microbe Interactions, 2011
Floral symptoms caused by phytoplasma largely resemble floral reversion in other plants. Periwinkle leaf yellowing (PLY) phytoplasma and peanut witches'-broom (PnWB) phytoplasma caused different degrees of floral abnormalities on infected periwinkle ...
Yi-Ting Su, Jen-Chih Chen, Chan-Pin Lin
doaj   +1 more source