Peptone Basic Information
Peptone Structure
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CAS: 73049-73-7
MF: C13H24O4
MW: 244.32726
EINECS: 615-895-9
Mol File: 73049-73-7.mol
solubility H2O: 50 mg/mL
form powder
color Dark cream powder
Odor Odorless
PH 6.5-7.5 (2% in H2O)
Water Solubility Soluble in water. Insoluble in alcohol.
Sensitive Moisture Sensitive & Hygroscopic
EPA Substance Registry System Peptones (73049-73-7)
Buds are a good feed for fish
After germination and feeding fish, the grain has the advantages of wide raw materials, simple production, rich nutrition, strong palatability, convenient feeding, and low cost. In particular, it is important for the prenatal cultivation of grass carp, clams, cockroaches, and other food-eating fish, and it can increase spawning rate, fertility rate, and survival rate. Now we will introduce the production and feeding methods of the grain buds as follows: The grains of barley, rice and other grains should be screened to remove impurities, washed and dried, and soaked in warm water of 25°C-30°C for a day and night. The fish is spread out in a wooden tray or other water filter, with a thickness of 3 cm to 5 cm, covered with gauze or sacks, and kept at a temperature of 18°C ​​to 25°C at room temperature. Slightly turning, 2 days to 3 days after the hair roots and germs can grow, then remove the gauze or sack film, about 5 days -7 days, the buds grow, you can control the length of the bud according to need to feed fish. Second, feeding. There are grass carp, carp and carp that prefer to eat the grain buds. The daily feeding amount is generally 5% of the total weight of the fish. If the total weight of the fish in the water is not estimated, it can be checked after 4 hours, such as the food field. If there are no remaining grain buds, the amount of budding should be increased. There is a small amount of grain buds left on the food field, indicating that the amount of fertilizer is appropriate.