Results 21 to 30 of about 10,158 (170)
Characterization of an amylase produced by aTrichoderma harzianumisolate with antagonistic activity againstCrinipellis perniciosa, the causal agent of witchesâ broom of cocoa [PDF]
FEMS Microbiology Letters, 2000 An isolate of Trichoderma harzianum showing antagonistic activity against Crinipellis perniciosa, the causal agent of the witches' broom disease of cocoa, produces substantial amounts of hydrolytic enzymes. An amylase purified from isolate 1051 had a molecular mass of about 68.7 kDa.
A M, de Azevedo +2 more
openaire +2 more sources
Beyond Destabilizing Activity of SAP11-like Effector of Candidatus Phytoplasma mali Strain PM19
Microorganisms, 2022 It was shown that the SAP11 effector of different Candidatus Phytoplasma can destabilize some TEOSINE BRANCHES/CYCLOIDEA/PROLIFERATING CELL FACTORs (TCPs), resulting in plant phenotypes such as witches’ broom and crinkled leaves.
Kajohn Boonrod +5 more
doaj +1 more source
The Diversity, Distribution and Status of Phytoplasma Diseases in China
Frontiers in Sustainable Food Systems, 2022 Phytoplasmas are important prokaryotic pathogenic bacteria without cell walls, which were formerly known as mycoplasma-like organisms, and belong to the Mollicutes class, Candidatus Phytoplasma genus.
Xiao-Yan Wang +6 more
doaj +1 more source
First report of natural infection of Citron (Citrus medica L.) by ‘Candidatus Phytoplasma aurantifolia’ in Iran [PDF]
مجله بیوتکنولوژی کشاورزی, 2015 ‘Candidatus Phytoplasma aurantifolia’ has been reported as causal agent of witches’ broom disease in Mexican lime (Citrus aurantifolia L.), Bakraee (Citrus sp.) and Grapefruit (Citrus paradisi Macfad) trees in Iran.
Mahdi Azadvar +3 more
doaj +1 more source
Phytopathologia Mediterranea, 2020 Phytoplasma symptoms, including proliferation, witches’ broom, leaf rolling and yellowing, were observed in jujube (Ziziphus jujube) nurseries in the East of Iran.
Ghobad BABAEI +3 more
doaj +1 more source
Mutational witches’ broom impact on the growth of the parent branch in several Pinaceae species [PDF]
, 2020 Mutational witches’ broom is a part of the tree crown with abnormally dense branching and slow shoot growth, which putatively originates from a cell in a bud apical meristem and can be visually differentiated from the normal crown.
Zhuk, E. +2 more
core +1 more source
Bioscience Journal, 2022 Cathranthus roseus also known as periwinkle, an ornamental plant contains several medicinal values, was found with the symptoms of little leaf and witches’ broom at Shahjahanpur location with the incidence of up to 8%.
Niraj Nath Tiwari +2 more
doaj +1 more source
Sapu pada Kacang Hias (Arachis pintoi): Penyakit Baru yang Berasosiasi dengan Fitoplasma
Jurnal Fitopatologi Indonesia, 2013 Pinto peanut (Arachis pintoi) witches’ broom is a new disease found in Bogor at high incidence and has not yet been reported elsewhere. Symptom type of the disease is very similar to that of peanut (A.
Budiyarto ., Kikin Hamzah Mutaqin
doaj +1 more source
Biology, 2022 The pathogens associated with citrus Huanglongbing symptoms, including yellowing and mottled leaves in Citrus maxima, an important economic crop on Hainan Island of China, were identified and characterized.
Shao-Shuai Yu +3 more
doaj +1 more source
Etiology of Almond Yellows and Witches’ Broom in the Khorasan Razavi Province [PDF]
پژوهشهای حفاظت گیاهان ایرانIntroductionAlmond (Prunus amygdalus Batsch.) is a plant native to Iran, and Iran is one of the most important almonds producing countries in the world.
Reza Tavanai sarab +2 more
doaj +1 more source