PROCEDE D'AMELIORATION DE LA QUALITE DE L'EAU D'UN BASSIN D'AQUACULTURE A L'AIDE D'UNE COMPOSITION DE GERMINAT NUTRITIVE ET D'UN PROCEDE D'INCUBATION DE SPORES
GREENWALD, CHARLES J.,EVERETT, GABRIEL F.K.,PRUITT, JUDY,ROSMARIN, AMANDA,CHURCH, JORDAN E.,ABERLE, DANIEL,ABOAGYE, GEORGE,WHITE, SKYLAR RAE,CAO, HAIBO,ZETENA, CHRISTOPHER,GILLESPIE, KELLY
申请号：
CA3088139
公开号：
CA3088139A1
申请日:
2019.01.31
申请国别(地区):
CA
年份:
2019
代理人:
摘要：
A method for improving the quality of pond water used in aquaculture applications by adding to the pond water active bacteria that are preferably germinated from spores on site using a nutrient-germinant composition and an incubation method for increased spore germination efficiency, in combination with a nitrification enhancement agent such as calcium carbonate or calcified seaweed, and an optional reaction surface area modifier such as calcified seaweed or plastic or metal particles or fragments. The nutrient-germinant composition comprises L-amino acids, D-glucose and/ or D-fructose, a phosphate buffer, an industrial preservative, and may include bacteria spores (preferably of one or more Bacillus species) or they may be separately combined for germination. The incubation method comprises heating a nutrient germinant composition and bacteria spores, to a temperature range of 35°C to 60°C for around 2 to 60 minutes to produce an incubated bacteria solution that is discharged to the aquaculture application.
