Micro ecological agent for supporting water in fishing use and its prepn. method

• Main Authors: JIAJUN WU, LIANGQIU LI, QINGSHAN SHI
• Format: Patent
• Language: Chinese; English
• Published: 26.05.2004
• Edition: 7
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; CHEMISTRY; FISHING; FORESTRY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HUMAN NECESSITIES; HUNTING; METALLURGY; NEW BREEDS OF ANIMALS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRAPPING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

A microecological water regulator for regulating the water quality of aquatic (or marine) product culturing system and preventing and eliminating diseases is prepared from Bacillus coagulans 1.949, Candida utilis AS 2.1180, and Rhodospseudomonas sphaerioide 1.1737 through aseptic fermenting to obtain the culture liquid, and adding the concentrated solution of VB and VC. 本发明涉及一种用于淡、海水水产养殖系统内水质调控和病害防治微生态养水剂及其制备方法。以具有一些特殊功能的微生物包括凝结芽孢杆菌1.949(Bcillus coagulans)、产朊假丝酵母AS2.1180(Candida utilis)、类球红假单胞菌1.1737(Rhodospseudomonas sphaerioide)等，这些菌株经无菌发酵后取得的培养液并添加适量的维生素B和维生素C浓缩液制备而成。产品适合在淡、海水水产养殖过程中进行水质调节，促进藻类生长，改善水色，同时可以提高养殖体的抗病能力，是一种高效的渔用微生态养水剂，兼有养水和抗病的功效，在淡、海水养殖全过程均可使用。