Results 91 to 100 of about 4,361 (159)

Development of isothermal amplification assay for detection of Nosema bombycis infection in silkworm Bombyx mori targeting polar tube protein 1 gene

open access: yesInvertebrate Survival Journal, 2018
Microsporidiosis of the silkworm Bombyx mori is caused by the highly virulent parasite Nosema bombycis (Nageli). The infection can be deleterious due to horizontal and vertical transmission, causing heavy damage to the sericulture industry.
V G Esvaran   +3 more
doaj  

The rRNA genes of Nosema species and its applications

open access: yes, 2007
The full length of ribosomal RNA (rRNA) genes of N. bombycis has been examined and presented in this thesis, and the DNA sequence data has been submitted (4,301 bp, GenBank Accession No. AY259631). The organization of N.
Huang, Wei-Fone, 黃偉峰
core  

SIMPLE IN VITRO CULTURE METHODS TO OBSERVE DEVELOPMENTAL STAGES AND MULTIPLICATION OF NOSEMA BOMBYCIS AND Bm NPV

open access: yes, 2009
Silkworm diseases are the major constraint in silk production. Silkworm diseases are caused by different types of pathogens viz. Microsporidia, Viruses, Fungi and Bacteria. These pathogens can be multiplied both in vitro and in vivo. In the present study,
NATARAJU, B.   +2 more
core  

Detection and control of pébrine disease in the silkworm (Bombyx mori)

open access: yesInvertebrate Survival Journal
Pébrine disease in silkworms, caused by Nosema bombycis, significantly impacts silkworm reproduction and cocoon quality. Recognized as a legal quarantine concern in silkworm egg production, the damage from pébrine disease is on the rise.
H Gu, Z Cao, K Chen, P Lü
doaj  

[Occurrence of Nosema bombycis (Naegeli, 1857) in silkworms in Turkey].

open access: yesTurkiye parazitolojii dergisi, 2007
Nosema bombycis (Naegeli, 1857) is the causative agent of the "Pebrine disease" in silkworms. N. bombycis spores were found in silkworm samples originating from the Hatay, Bursa and Bilecik provinces. Clinical signs were observed in the infected silkworm larvae.
Levent, Aydin   +3 more
openaire   +1 more source

Interactions microsporidies-insectes in vivo : dissémination de Nosema bombycis (Microsporidia) dans son hôte Bombyx mori (Lepidoptera) et caractérisation de protéines structurales majeures de N. bombycis impliquées dans l'invasion [PDF]

open access: yes, 2007
Nosema bombycis is a spore-forming obligate intracellular parasite which belongs to the fungi-related Microsporidia phylum. It is the causative agent of the silkworm Bombyx mori pebrine disease which inflicts severe worldwide economical losses in ...
Wang, Jian-Yang
core  

斜紋夜蛾微粒子蟲之研究: 核醣體, 極管蛋白及孢壁蛋白基因(2/3)

open access: yes, 2006
斜紋夜蛾微粒子蟲及微粒子蟲屬模式種家蠶微粒子蟲 (Nosema bombycis),其完整核醣體 RNA 基因序列 (ribosomal RNA genes, 分別為4,296 及4,301 bp) 完成全長定序,家蠶微粒 子蟲(N. bombycis)核醣體基因已完成分析其結構,經分析其基因序列自5’端起包含 LSUrRNA (large subunit ribosomal RNA, 2,497 bp), ITS (inter-transcribe space, 179bp), SSUrRNA ...
王重雄
core  

Integrated Management Strategies for Nosema bombycis in Bombyx mori: Diagnostics, Probiotics and Chemical Controls

open access: yes
The major constraints in silk cocoon production are occurrence of the diseases in silkworm. Pebrine (protozoan disease) is a major disease of the silkworm, B. mori caused by microsporidian parasite, Nosema bombycis N. N.
C, Sushmitha, V, Roja, B R, Yashaswini
core   +1 more source

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