Nutrient salt for promoting rapid high-density growth of sea-chain algae and culture method
A nutrient salt and sea algae technology, applied in microorganism-based methods, biochemical equipment and methods, microorganisms, etc., can solve the conditions that are not suitable for sea algae cultivation in open ponds, complex nutrient salt composition, and complex cultivation methods, etc. problems, to achieve the effect of promoting rapid high-density growth, reducing culture costs, and promoting photosynthesis
Pending Publication Date: 2021-03-09
FOSHAN UNIVERSITY
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Abstract
The invention discloses nutrient salt for promoting rapid high-density growth of sea-chain algae and a culture method, and relates to the technical field of aquaculture. The nutrient salt is preparedfrom the following components: ferric citrate, sodium silicate, monopotassium phosphate, urea and ethylene diamine tetraacetic acid. According to the nutrient salt disclosed by the invention, the ureais added as one part of the nutrient salt, so that the dosage of other components in the nutrient salt can be reduced; the urea is lower in cost, so that the overall cost of the nutrient salt is reduced, and the culture cost of the sea-chain algae is reduced; and meanwhile, the rapid high-density growth of the sea-chain algae is promoted through vitamin C and carbon dioxide in air.
Application Domain
Unicellular algaeMicroorganism based processes
Technology Topic
NutrientSodium silicate +12
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