Photosynthetic bacteria is a kind of high-tech biological product. Its bacterial cells contain more than 60% protein, and it is rich in B vitamins, amino acids and growth promoting factors. It is a high-quality and safe nutritive feed additive, and it has been widely used in aquaculture. . Photosynthetic bacteria can release trypsin, activate shrimp immune system, enhance resistance to disease, promote metabolism, and thus improve feed efficiency. In addition, photosynthetic bacteria can also degrade and remove harmful hydrogen sulfide, phenols, amines and other compounds in the water, and absorb heavy metal ions, so that the quality and quality of the shrimp pond can be purified.
It has been proved that when the dissolved oxygen in the water of shrimp farming decreases, the pH value decreases, and the water quality deteriorates, as long as every 667m2 (1 mu) of water depth is 1m, the shrimp pond is given with photosynthetic bacteria solution at a concentration of 1 billion to 20 milliliters per milliliter. (Billion bacteria) 5 kg, which can make the water stable, transparent and higher than the shrimp pond with the same conditions, which will help increase the pH, increase the dissolved oxygen in the water, especially at the bottom of the shrimp ponds, and increase the vigor of the shrimps, which can increase production by 20%~ 30%.
Photosynthetic bacteria need to be released before the shrimps are released, fertilized and applied every 10 to 15 days until they are harvested. However, photosynthetic bacteria should not be used together with disinfectants such as lime and bleach. The use of photosynthetic bacteria is not effective on continuous rainy days and should be applied before or after rainy days. Application method: First, the photosynthetic bacteria and clean fine sand mixed after the whole pool spread; Second, the direct dilution of photosynthetic bacteria liquid Quanchiposa; Third, add 3% photosynthetic bacteria liquid feed shrimp feed.
It has been proved that when the dissolved oxygen in the water of shrimp farming decreases, the pH value decreases, and the water quality deteriorates, as long as every 667m2 (1 mu) of water depth is 1m, the shrimp pond is given with photosynthetic bacteria solution at a concentration of 1 billion to 20 milliliters per milliliter. (Billion bacteria) 5 kg, which can make the water stable, transparent and higher than the shrimp pond with the same conditions, which will help increase the pH, increase the dissolved oxygen in the water, especially at the bottom of the shrimp ponds, and increase the vigor of the shrimps, which can increase production by 20%~ 30%.
Photosynthetic bacteria need to be released before the shrimps are released, fertilized and applied every 10 to 15 days until they are harvested. However, photosynthetic bacteria should not be used together with disinfectants such as lime and bleach. The use of photosynthetic bacteria is not effective on continuous rainy days and should be applied before or after rainy days. Application method: First, the photosynthetic bacteria and clean fine sand mixed after the whole pool spread; Second, the direct dilution of photosynthetic bacteria liquid Quanchiposa; Third, add 3% photosynthetic bacteria liquid feed shrimp feed.
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