First, self-education, reduce costs. Feed costs account for 70% of the cost of raising pigs, and reducing feed costs is crucial to the profitability of pigs. The first is to reduce the loss and waste of the environment such as feed processing, preservation and feeding, prevent moldy spoilage and rodent damage, and find that rat poison should be eradicated with an ecological type of rodenticide. The second is to insist on self-provisioned feed. Mainly self-produced or externally-enough corn, with the appropriate use of cakes, rice bran, wheat bran, full use of a variety of bad residue, pasture and green roughage feed pigs, can significantly reduce the cost of feeding, the third is to add pig additives, In order to solve the drawbacks of reduced nutrient levels after adding green roughage, normal slaughter is promoted.
Second, do a good job deworming, improve efficiency. During the start of the fattening and the middle of the fattening period, anthelmintic drugs should be used to drive off the internal and external parasites of pigs. It can be 10 days to 20 days in advance. Each pig can save 20 kilograms of feed and increase efficiency by 30 yuan.
Third, do a good job of epidemic prevention and control, regular immunization, control the occurrence of the disease.
Fourth, self-cultivation, stable pig source. Fattening farms and households are required to raise a certain number of sows for self-cultivation and self-cultivation. When the price of piglets rises, they can sell piglets for profit. When the price of piglets is low, they can make fattening pigs to make money. The risk of raising sows is extremely small. Therefore, regardless of pig raising How the market changes, we must insist on raising a good sow, in order to stabilize the pig source, otherwise the price of piglets rose, sows are far less likely to hydrolyze sows, and it is too late.
This device is used to delivery supplemental oxygen to a patient or person in need of extra oxygen.
Nasal oxygen cannula is made from medical grade PVC, consists of connector (universal connector is available), oxygen tubing (usually the length is 2M), nose tip, Y-shape connecting tube.
Features:
1. Green color and white transparent color are both available;
2. Transparent clear tube is helpful for inspection of gas delivery;
3. DEHP Free PVC is available;
4. Softer nose tip can be chosen;
5. Available of three basic sizes, adult, pediatric and infant, and if needed, neonate size is available;
BPAP HF,Niv Mechanical Ventilation,Non Mechanical Ventilation,Non Invasive Pressure Ventilation
Shenyang RMS MEDICAL TECH CO.,LTD , https://www.medicalrms.com