نتایج جستجو برای: fungus

تعداد نتایج: 37782  

Journal: :Acta agraria Debreceniensis 2022

Sclerotinia sclerotiorum, which causes white mold, is a widespread pathogen. In 2020, new host plant of this fungus, the watercress (Nasturtium officinale) was identified in Hungary an aquaponic system. During cultivation S. sclerotiorum detected on plant, fungus caused 30% yield loss. Fungicides should not be used against fungi systems. Non-chemical methods integrated pest management used. The...

Journal: :Journal of Biological Control 2022

Surveys were conducted during 2017 and 2018 in the citrus orchards of Punjab, India to record incidence different insect pests their natural enemies. During October-December, Entomopathogenic Fungus (EPF), Aschersonia aleyrodis was found infect nymphs pupae whitefly, Dialeurodes citri on lower leaf surface Kinnow from Hoshiarpur, Ludhiana, Mansa Fazilka districts.The fungus isolated infected mo...

2016
Yan Wang Amy O. Charkowski Cuiyun Zeng Tiantian Zhu Huizhen Wang Honggang Chen

A new leaf spot disease was observed on leaves of Rheum palmatum (Chinese rhubarb) in Northwest China (Gansu Province) starting in 2005. A Septoria-like fungus was isolated and completion of Koch's postulates confirmed that the fungus was the casual agent of the leaf spot disease. Morphology and molecular methods were combined to identify the pathogen. The fungus produced conidiomata pycnidia a...

Journal: :Applied and environmental microbiology 1996
F Seigle-Murandi P Guiraud J Croize E Falsen K L Eriksson

Bacteria have been isolated from 10 different strains of Phanerochaete chrysosporium, a white rot fungus which degrades lignocellulosic materials. The investigations showed that one or more bacterial species were always associated with the fungus. Various attempts to eliminate the bacteria on the fungus were unsuccessful. Three different bacterial species were isolated and identified. One of th...

2017
Uma Singhal Manika Khanuja Ram Prasad Ajit Varma

In the present work, novel nanotool called 'nano-embedded fungus' formed by impact of synergistic association of ZnO-nanorods and fungus Piriformospora indica DSM 11827, for growth of Brassica oleracea var. botrytis (Broccoli) is reported. ZnO-nanorods were synthesized by mechanical assisted thermal decomposition process and characterized by scanning electron microscopy (SEM) for morphology, X-...

Journal: :Current opinion in microbiology 2005
Fredj Tekaia Jean-Paul Latgé

Large-scale genome comparisons have shown that no gene sets are shared exclusively by both Aspergillus fumigatus and any other human pathogen sequenced to date, such as Candida or Cryptococcus species. By contrast, and in agreement with the environmental occurrence of this fungus in decaying vegetation, the enzymatic machinery required by a fungus to colonize plant substrates has been found in ...

Journal: :Bioscience, biotechnology, and biochemistry 1993
T Kato Y Yamaguchi T Namai T Hirukawa

Expecting that the different characteristics of rice plants against rice blast fungus, that is, susceptibility of the weaker cultivar, Sasanishiki and resistance of the stronger cultivars, Fukuyuki and Fukunishiki, may be due to the absence or presence of anti-fungus compounds in the rice plants, the anti-rice blast fungus substances in these three kinds of rice plants were explored. We found f...

Journal: :Chest 1991
F B Smith D Beneck

Saprophytic infestation with Aspergillus was observed in pathologic specimens of primary squamous cell lung carcinoma. In one case, the fungus grew in cystic scarred parenchyma and bronchi distal to an obstructing carcinoma of a segment bronchus. In the other, fungi colonized the inner surface of a peripheral cavitary carcinoma. Neither patient had roentgenographic evidence of aspergilloma and ...

Journal: :Canadian journal of microbiology 2008
Dana L Richter

Vegetatively colonized agar cores of 69 basidiomycete fungus isolates (48 species in 30 genera and 17 families) were stored at 5 degrees C in tubes of sterile distilled water without manipulation for 20 years. These were represented by 34 isolates of saprotrophic fungi (29 species in 19 genera) and 35 isolates of mycorrhizal fungi (19 species in 11 genera). Viability was evaluated based on revi...

Journal: :Diseases of the chest 1958
P WAYL J RAKOWER A HOCHMAN

Pulmonary ray fungus is a relatively rare condition. In 1938 Cope4 was able to collect 200 cases of pleuro-pulmonary actinomycosis from the literature and Reiter17 in 1954, noted 47 cases of this disease described during the preceding ten years; of pulmonary nocardiosis only 47 cases have been described.20 It is reported that in large hospitals clinicians encounter three to five cases of pulmon...

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