1, timely adjustment of feed formulation: in the late pregnancy sow feed and lactation sow feed, appropriate to increase protein, feed the full price of sow feed;
2. Add 3kg of baking soda powder, 200g of 50% VE and 200g of coated VC per ton of full-price material;
3, change thousands of powdered material for the wet seasoning, now mix and feed now, to prevent the change of phlegm. Increase the number of feedings at night when it is cool, and conditional farms can feed pregnant sows with green feeds such as spinach and watermelon rinds;
4, check drinking water every day, do not cut off water. Drinking water flow ≥2 liters/min: Pig farms that use the water supply in the trough should change their water frequently. Experiments have shown that in summer, in order to reduce the heat stress of sows, the temperature of drinking water should not exceed 20°C, which is beneficial to sow body cooling and increase feed intake. Some pig farms lack water in the summer: water tanks have small capacity, high altitude, exposed water pipes, and long-term cleaning of water tanks;
5. Take a arbor outside the pig house, pull the shade net, and lower the temperature near the pig house;
6. Install a spray cooling device in the pregnant pigs' house: The nursing sows in the farrowing house should use the dripping water cooling method to drip in the back of the neck near the shoulders and pour the nose;
7, increase ventilation equipment, increase pig gas flow, increase the body surface heat rate.
Manual Hydraulic Operating Table
The Operating Table use manual hydraulic control;Full set of hydraulic control system for hydraulic lock protection, low noise,high safty and reliability;This surgical table is divided into a plurality of movable segments;Operation table base with fixed or mobile, mobile and flexible, reliable fixation; The table is divided into several movable segments: head plate, back plate, seat plate, leg plate. Back plate is composed of shoulder and kidney (optional). All sections adopt transmissive X-ray material, the plate below is a cassette rail, which is used for cassette radiography.
Manual Hydraulic Operation Table,Manual Hydraulic Ot Table,Manual Hydraulic Surgery Table,Manual Hydraulic Surgical Table
Shandong Lewin Medical Equipment Co., Ltd. , https://www.lewinmed.com