Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
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Aerobic microorganisms in bovine waste with reference to the isolation of nitrogen-fixing Azotobacter spp.
AbstractAzotobacter spp, are known to produce growth-promoting substances and fix atmospheric nitrogen. Cyst-forming Azotobacter spp. were found in three samples of bovine waste: aseptically taken from the rectal passage, taken at the time of voiding by the animal, and from the effluent from a biogas digester. The multiplication of azotobacters at optimum moisture in cow dung suggests such a possibility in manured soil puddles. The dense population of these nitrogen-fixing bacteria, producing growth-promoting substances, could help in seedling establishment in the field.
Aerobic microorganisms in bovine waste with reference to the isolation of nitrogen-fixing Azotobacter spp.
AbstractAzotobacter spp, are known to produce growth-promoting substances and fix atmospheric nitrogen. Cyst-forming Azotobacter spp. were found in three samples of bovine waste: aseptically taken from the rectal passage, taken at the time of voiding by the animal, and from the effluent from a biogas digester. The multiplication of azotobacters at optimum moisture in cow dung suggests such a possibility in manured soil puddles. The dense population of these nitrogen-fixing bacteria, producing growth-promoting substances, could help in seedling establishment in the field.
Aerobic microorganisms in bovine waste with reference to the isolation of nitrogen-fixing Azotobacter spp.
Tippannavar, C.M. (Autor:in) / Ramachandra Reddy, T.K. (Autor:in)
Biological Wastes ; 33 ; 287-293
03.04.1990
7 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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