Rapid detection of oxalotrophic endophytic bacteria by colony PCR from Colocasia esculenta and Remusatia vivipara

2021 ◽  
Vol 21 ◽  
pp. 100102
Author(s):  
Sudeep D. Ghate ◽  
Rajesh P. Shastry ◽  
P.D. Rekha
Microbiology ◽  
2000 ◽  
Vol 146 (8) ◽  
pp. 2019-2025 ◽  
Author(s):  
Der-Shyan Sheu ◽  
Yun-Ting Wang ◽  
Chia-Yin Lee
Keyword(s):  

2009 ◽  
Vol 17 (3) ◽  
pp. 280-290 ◽  
Author(s):  
CHAOWAREE RUENGWILYSUP ◽  
CHANITCHOTE DETVISITSAKUN ◽  
NAIYANA AUMYAT ◽  
D.Y.C. FUNG
Keyword(s):  

Author(s):  
O. E. Bradfute

Electron microscopy is frequently used in preliminary diagnosis of plant virus diseases by surveying negatively stained preparations of crude extracts of leaf samples. A major limitation of this method is the time required to survey grids when the concentration of virus particles (VPs) is low. A rapid survey of grids for VPs is reported here; the method employs a low magnification, out-of-focus Search Mode similar to that used for low dose electron microscopy of radiation sensitive specimens. A higher magnification, in-focus Confirm Mode is used to photograph or confirm the detection of VPs. Setting up the Search Mode by obtaining an out-of-focus image of the specimen in diffraction (K. H. Downing and W. Chiu, private communications) and pre-aligning the image in Search Mode with the image in Confirm Mode facilitates rapid switching between Modes.


Author(s):  
C.D. Humphrey ◽  
T.L. Cromeans ◽  
E.H. Cook ◽  
D.W. Bradley

There is a variety of methods available for the rapid detection and identification of viruses by electron microscopy as described in several reviews. The predominant techniques are classified as direct electron microscopy (DEM), immune electron microscopy (IEM), liquid phase immune electron microscopy (LPIEM) and solid phase immune electron microscopy (SPIEM). Each technique has inherent strengths and weaknesses. However, in recent years, the most progress for identifying viruses has been realized by the utilization of SPIEM.


Planta Medica ◽  
2014 ◽  
Vol 80 (16) ◽  
Author(s):  
O Kayser ◽  
P Kursari ◽  
S Kusari ◽  
M Lamshoeft ◽  
M Spiteller

Planta Medica ◽  
2008 ◽  
Vol 74 (03) ◽  
Author(s):  
RM Moraes ◽  
IS de Melo ◽  
VC Joshi ◽  
J Sumyanto ◽  
V Samoylenko ◽  
...  

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