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Effect of different storage temperature regimes on spore viability of Paecilomyces lilacinus (Thom.) Samson in some formulations.

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Title Effect of different storage temperature regimes on spore viability of Paecilomyces lilacinus (Thom.) Samson in some formulations.
Not Available
 
Creator Nagesh. M, Reddy. P.P and Rama. N
 
Subject Formulations. Paeci/omyces lilacinus, spore viability. storage temperatures
 
Description Not Available
A laboratory experiment was carried out to identify optimum formulation medium
and temperature for storage of Paecilomyces lilacinus based on spore viability. Paecilomyces lilacinus
spores were produced on PDA. paddy grain. sorghum grain and tapioca broth, fonnulated on coconut eoir
pith, talc and vermiculite and stored at 0, 15 and 27 ± rc for 150 days, with P. lilacinus spores stored at •
20°C on sterile silica grain as control. In general, the spore viability in grain based formulations (paddy and
sorgbum) declined more rapidly than on tapioca broth based formulations. The spores stored at _20oe on
sterile silica grain recorded 98 per cent viability even at 150th day of storage. Spores formulated on tapioca
broth with talc, vermiculite or coir pith as inert base, and on paddy grain with talc as inert base, exhibited
more tban 80 per cent viability at 150 days of storage at ooe temperature which declined to ~ 60 per cent at
27 ± l°e after 150 days of storage.vailable
Not Available
 
Date 2024-04-24T11:56:25Z
2024-04-24T11:56:25Z
2001
 
Type Research Paper
 
Identifier Not Available
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/82331
 
Language English
 
Relation Not Available;
 
Publisher Not Available