Results 51 to 60 of about 19,313 (181)

Phytoplasma diseases of medicinal plants [PDF]

Zastita bilja, 2015
A diversity and incresing economic importance of medicinal plants demand a need to study their diseases. Among them phytopathogenic fungi are of a considerable importance, and in the last decade, phytoplasma diseases. Phytoplasma are important obligate intracellular, insect - transmitted pathogenic agents, found inside the phloem, in particular in the ...
Mira Starović, Snežana Pavlović, Saša Stojanović, Dragana Jošić   +3 more
openaire   +2 more sources

A 16SrII-D Phytoplasma strain associated with Tomato Witches\'- Broom in Bushehr province, Iran

Journal of Crop Protection, 2014
In 2010- 2012 surveys, witches'- boom disease of tomato was observed in Borazjan area (Bushehr province, Iran). Agent of the disease was transmitted from tomato to tomato and eggplant by grafting and to Madagascar periwinkle via dodder inoculation ...
Elham Salehi, Mohammad Salehi, Seyed Mohsen Taghavi, Keramatollah Izadpanh Jahromi   +3 more
doaj  

Rapid and Efficient Detection of 16SrI Group Areca Palm Yellow Leaf Phytoplasma in China by Loop-Mediated Isothermal Amplification

The Plant Pathology Journal, 2020
Areca palm yellow leaf (AYL) disease caused by the 16SrI group phytoplasma is a serious threat to the development of the Areca palm industry in China. The 16S rRNA gene sequence was utilized to establish a rapid and efficient detection system efficient ...
Shao-shuai Yu, Hai-yan Che, Sheng-jie Wang, Cai-li Lin, Ming-xing Lin, Wei-wei Song, Qing-hua Tang, Wei Yan, Wei-quan Qin   +8 more
doaj   +1 more source

Phytoplasma Infection Influences Gene Expression in American Cranberry

Frontiers in Ecology and Evolution, 2019
Cranberry false blossom disease (CFBD) is caused by a leafhopper-vectored phytoplasma infection. CFBD results in distinctive branching of the upright shoots (witches' broom) and the formation of deformed flowers that fail to produce fruit.
Nakorn Pradit, Cesar Rodriguez-Saona, Joseph Kawash, James Polashock   +3 more
doaj   +1 more source

‘Candidatus Liberibacter Asiaticus’ Effector SECP8 Subverts Salicylic Acid‐Mediated Citrus Immunity via a Two‐Pronged Impairment of CsTCP15 Dimerization

Plant Biotechnology Journal, Volume 24, Issue 4, Page 2335-2349, April 2026.
ABSTRACT Citrus Huanglongbing (HLB), a devastating disease caused by the unculturable bacterium ‘Candidatus Liberibacter asiaticus’ (CLas), poses a severe threat to global citrus production. CLas secretes effectors to suppress host immune responses and facilitate its colonisation. Previously, the CLas effector SECP8 (CLIBASIA_05330) has been identified
Mingyue Qin, Rongyu Pan, Yaqian Shi, Pan Shen, Yuanjian Qiu, Xuejin Cui, Xuefeng Wang, Changyong Zhou, Shimin Fu   +8 more
wiley   +1 more source

Phytoplasma and phytoplasma diseases: a review of recent research

Phytopathologia Mediterranea, 2009
Numerous yellows-type diseases of plants have been associated with wall-less prokaryote pathogens – phytoplasma over the last 40 years. These pathogens cannot be grown in axenic culture so that advances in their study are mainly achieved by molecular techniques.
BERTACCINI, ASSUNTA, DUDUK, BOJAN
openaire   +3 more sources

Deteksi dan Identifikasi Fitoplasma yang Berasosiasi dengan Penyakit Layu Kelapa Di Pulau Derawan, Kalimantan Timur

Jurnal Fitopatologi Indonesia, 2017
Coconut is a major commodity in Derawan island as source of additional income for the farmers. Research was conducted to detect and identify phytoplasmas associated with coconut wilt disease in Derawan island.
Agus Eko Prasetyo, Kikin Hamzah Mutaqin, Giyanto Giyanto   +2 more
doaj   +1 more source

Advanced Spectroscopic, Imaging, and Nanotechnology Tools for Diagnosing Fungal Diseases in Fruits

Food Science &Nutrition, Volume 14, Issue 3, March 2026.
Schematic presentation shows various techniques applied for the detection of fungal diseases in fruits. ABSTRACT Fruits are a critical component of the human diet, as they provide essential dietary nutrients that play an important role in the functioning of the human body and maintaining health.
Vanshika Adiani, Archana Mishra
wiley   +1 more source

Occurrence, Impact, and Multilocus Sequence Analysis of Alder Yellows Phytoplasma Infecting Common Alder and Italian Alder in Southern Italy

Microorganisms
Alder yellows (ALY) phytoplasma (16SrV-C) is associated with ALY, a disease of several Alnus (alder) species in Europe and A. rubra in North America. In all affected species, the symptoms are similar. However, latent infections are common.
Carmine Marcone, Roberto Pierro, Carmine Palmieri   +2 more
doaj   +1 more source

Contrasting susceptibilities to Flavescence dorée in Vitis vinifera, rootstocks and wild Vitis species

Frontiers in Plant Science, 2016
Flavescence dorée (FD) is a quarantine disease of grapevine, involving interactions between the plants, leafhopper vectors, and FD phytoplasma (FDp). Characterising the susceptibility of vine varieties could limit disease propagation.
Sandrine Eveillard, Camille Jollard, Fabien Labroussaa, Dima Khalil, Mireille Perrin, Delphine Desqué, Pascal Salar, Frédérique Razan, Cyril Hévin, Louis Bordenave, Xavier Foissac, Jean - E Masson, Sylvie Malembic-Maher   +12 more
doaj   +1 more source