نتایج جستجو برای: colletotrichum gloeosporioides

تعداد نتایج: 3384  

2017
Y.-Z. Diao C. Zhang F. Liu W.-Z. Wang L. Liu L. Cai X.-L. Liu

Anthracnose caused by Colletotrichum species is a serious disease of more than 30 plant genera. Several Colletotrichum species have been reported to infect chili in different countries. Although China is the largest chili-producing country, little is known about the species that have been infecting chili locally. Therefore, we collected samples of diseased chili from 29 provinces of China, from...

2016
Asmare D. Moges Belayneh Admassu Derbew Belew Mohammed Yesuf Joyce Njuguna Martina Kyalo Sita R. Ghimire

Twenty three polymorphic microsatellite markers were developed for citrus plant pathogenic fungus, Colletotrichum gloeosporioides, and were used to analyze genetic diversity and population structure of 163 isolates from four different geographical regions of Ethiopia. These loci produced a total of 118 alleles with an average of 5.13 alleles per microsatellite marker. The polymorphic informatio...

2004
L. Korsten E. E. De Jager

Bacillus subtilis (isolate B246), Bacillus cereus (isolate B247 and B249) and Bacillus licheniformis (isolate B248) were inhibitory to avocado post-harvest pathogens Colletotrichum gloeosporioides, Phomopsis perseae, Drechslera setariae, Pestalotiopsis versicolor and Fusarium solani; when tested with the dual culture technique. In vitro growth of Thyronectria pseudotrichia was not suppressed by...

2014
João Frederico M. dos Passos Pedro B. da Costa Murilo D. Costa Gilmar R. Zaffari Gilberto Nava José Itamar Boneti Andréia Mara R. de Oliveira Luciane M.P. Passaglia

This study evaluated the diversity of cultivable plant growth-promoting (PGP) bacteria associated with apple trees cultivated under different crop management systems and their antagonistic ability against Colletotrichum gloeosporioides. Samples of roots and rhizospheric soil from apple trees cultivated in organic and conventional orchards in southern Brazil were collected, together with soil sa...

2017
Aphidech Sangdee

Actinobacteria from the genus Streptomyces have been studied as potential biocontrol agents worldwide. In this study, a total of 35 isolates of Actinomycete like colonies were isolated from the rhizospheres of various plant species. These isolates were primary screened for antagonistic activity to inhibit mycelial growth of Colletotrichum gloeosporioides. The screen revealed that seven isolates...

Journal: :International Journal of Enviornment and Climate Change 2022

Herbal medicinal plants are in great demand for their use food preparations, pharmaceuticals, cosmetic and beauty aids. But its availability is reduced every year due to attack of fungal disease i.e. leaf blight. Therefore an experiment was conducted gather the knowledge about future management aspect this disease. Here three viz, Piper longum, Tylophora indica Hibiscus subdariffa were planted ...

2008
Roxana Garcia Eliomara S.S. Alves Mirella P. Santos Glória M.F. Viégas Aquije A. Alberto R. Fernandes Reginaldo B. dos Santos Jose A. Ventura Patricia M.B. Fernandes

Banana, papaya and pineapple are the most consumed tropical fruits in the world, being Brazil one of the main producers. Fungi Colletotrichum musae, Colletotrichum gloeosporioides and Fusarium subglutinans f.sp. ananas cause severe post harvest diseases and losses in fruits quality. The aim of this work was to evaluate the effectiveness of five monoterpenes to inhibit the mycelial growth and co...

2016
Yu-Chun Wang Xin-Yuan Hao Lu Wang Bin Xiao Xin-Chao Wang Ya-Jun Yang

Anthracnose caused by Colletotrichum is one of the most severe diseases that can afflict Camellia sinensis. However, research on the diversity and geographical distribution of Colletotrichum in China remain limited. In this study, 106 Colletotrichum isolates were collected from diseased leaves of Ca. sinensis cultivated in the 15 main tea production provinces in China. Multi-locus phylogenetic ...

Journal: :Jurnal Fitopatologi 2022

Tanah rizosfer di sekitar akar tanaman jeruk mempunyai mikroorganisme salah satunya ialah cendawan. Tujuan penelitian mengidentifikasi cendawan kebun siam pontianak organik serta potensinya dalam menghambat pertumbuhan patogen Botryodiplodia theobromae dan Colletotrichum gloeosporioides. Karakterisasi dilakukan dengan mengevaluasi pertumbuhannya pada suhu, kelembapan, tingkat pH yang berbeda, s...

Journal: :IOP conference series 2023

Abstract Anthracnose disease caused by Colletotrichum spp. is one of the most damaging chili diseases. The purpose current study was to determine pathogenicity two important pathogens anthracnose disease, C. gloeosporioides (Penz) Penz. & Sacc. and capsici E.J. Butler Bisby, on several cultivars in laboratory. experimental design used a completely randomized factorial. first factor cultivar...

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