Functional characterization of casing soil: Functional analysis of casing soil and production of button mushroom - Couverture souple

CHOUDHARY, DEVENDRA KUMAR

 
9783838314136: Functional characterization of casing soil: Functional analysis of casing soil and production of button mushroom
Couverture souple
ISBN 10 : 3838314131 ISBN 13 : 9783838314136
Editeur : LAP Lambert Academic Publishing, 2009

Synopsis

Casing is an integrated part of mushroom compost ecosystem and it supposed to trigger fruit body formation conducted by the bacterial community residing in casing soil. During this process succession of bacterial community from 0 day stage to harvesting stage has been taken place. Mycelium- impregnated stage of both the casing layers (FYM+SC; FYM+VC) exhibited significant variation in nutritional status than other stages. Morphotypes recovered from mycelium-impregnated stage of FYM+SC and FYM+VC showed higher functional diversity than other stages. Acinetobacter sp. was highly prominent in casing layer compared Pseudomonas sp. identified by 16S rDNA partial gene sequencing. However, endotrophic population comprised largely of Bacillus sp. Maximum variation in functional diversity during substrate utilization was observed for FYM+SC (2:1), followed by FYM at 0 day stage; it was higher for FYM followed by FYM+SC (2:1) at harvesting stage. A significant variation was observed in nutritional status of casing combination for mycelium-impregnated stage.

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Présentation de l'éditeur

Casing is an integrated part of mushroom compost ecosystem and it supposed to trigger fruit body formation conducted by the bacterial community residing in casing soil. During this process succession of bacterial community from 0 day stage to harvesting stage has been taken place. Mycelium- impregnated stage of both the casing layers (FYM+SC; FYM+VC) exhibited significant variation in nutritional status than other stages. Morphotypes recovered from mycelium-impregnated stage of FYM+SC and FYM+VC showed higher functional diversity than other stages. Acinetobacter sp. was highly prominent in casing layer compared Pseudomonas sp. identified by 16S rDNA partial gene sequencing. However, endotrophic population comprised largely of Bacillus sp. Maximum variation in functional diversity during substrate utilization was observed for FYM+SC (2:1), followed by FYM at 0 day stage; it was higher for FYM followed by FYM+SC (2:1) at harvesting stage. A significant variation was observed in nutritional status of casing combination for mycelium-impregnated stage.

Biographie de l'auteur

He did PhD in Microbiology from G.B. Pant University of Agriculture and Technology, Pantnagar in June 2005. He got DST FAST-TRACK young scientist award in 2007. During period 2005- 2009, author has published 5 Research Papers, 5 Review Articles and 3 Chapters for National and International Reputed Journals/Books.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP Lambert Academic Publishing
Date d'édition
2009
Langue
anglais
ISBN 10 
3838314131
ISBN 13 
9783838314136
Reliure
Broché
Nombre de pages
184
Coordonnées du fabricant
non disponible
Personne responsable
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