1, pond selection and cage production. Pond 10, an area of ​​50 acres. Ponds should be disinfected with quick lime. The cages were made of polyethylene knotless mesh. Parents and breeders cultivate cage sizes 21 1.5 meters. The cage is first soaked in the pool for about 20 days.
2, grass cultivation. The aquatic plants in the cages should be selected for water peanuts and water hyacinths for their habitat. First, the aquatic grasses are cultivated in the pool and then moved into the cages. The plants must grow well and cover more than 80% of the area.
3, put into the species.é³ species choose local big spotted turtles. In April-April, the species was selected for continuous fine weather, with specifications of 20-30 tails/kg and stocking densities of 2-3 kg per square meter.
4, artificial breeding. Breeding time is from June to August, choose the maturities with good maturity to elicit labor. Always add new water to keep the water cool.
5, seed cultivation. Small cages were used for the cultivation, and the opening materials were rinsed with water. The breeding material is mainly made from astragalus spp.
6, disease prevention. Disinfectants use chlorine, bromine, and iodine preparations. Diseases must be discovered as soon as possible, correctly diagnosed, and treated with the right medicine.
Price :Joint of trading and manufacture for 30 years, we can quote the best price with high quality for you
Remark :More detail can not be showed completely, please do not hesitate to inquiry us and we are always waiting for you.
Infusion Set Large Size ABS Flow Regulator
Infusion Set;Large Size ABS Flow Regulator;Infusion Set Factory
Changzhou Yuandong Medical Equipments Co.,Ltd , https://www.czydmedical.com