The appropriate amount of rice bran in a pig's diet can help reduce feeding costs while maintaining nutritional balance. During the early stage of pregnancy, rice bran should make up 20% to 30% of the diet, increasing to 30% to 70% during the middle stage, and then decreasing to 30% to 50% in the later stages. For pigs under 30 to 60 days old, up to 30 kg, the recommended level is 5% to 15%. However, if the dosage is too high, piglets may refuse to eat and show signs of discomfort such as squatting.
For growing pigs weighing between 30 to 70 kg, the rice bran content should be around 10% to 20%, while for finishing pigs over 70 kg, it can be increased to 20% to 25%. Within this range, the nutritional value of rice bran is comparable to that of corn. However, when the inclusion exceeds 30%, the feed value begins to decline. Pigs may become picky eaters, experience reduced appetite, and show physical changes such as loose skin. Additionally, the meat quality of fat pigs may deteriorate, which can negatively impact the overall profitability of the farm.
It's important to monitor the dietary balance carefully, ensuring that rice bran is used in moderation to maximize both economic benefits and animal health. By following these guidelines, farmers can optimize feed efficiency and improve the performance of their livestock. Fsz China Feed Industry Information Network - based on feed, serving animal husbandry.
20V Cordless Reciprocating Saw
The Cordless Reciprocating Saw is convenient to use at anywhere, wireless power supply, Battery is rechargeable, and can be used with different Brand Battery Platform.
The 20V Cordless Reciprocating Saw Saber Saw is used to cut tree and metal tube, with cutting capacity: 100mm for wood and 8mm for soft steel.
The Cordless Saber Saw is also can be used to cut meat with Stainless Steel Blade.
The Cordless Reciprocating Saw is convenient to use at anywhere, wireless power supply, 2Ah and 4Ah Battery is rechargeable.
The Cordless Reciprocating Saw Vibration is small when cutting the wood, work with 0-2900 rpm speed, 28mm stroke length.
The Cordless Tree Cutting Power Tool with a aluminum gear box, not plastic one, for better product performance.
The Cordless Reciprocating Saw with Quick Release Chuck, for easy blade change.
BTW, the pivoting shoe is adjustable.
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Ningbo Brace Power Tools Co., Ltd , https://www.cnbrace.com