粗纤维

Crude fiber

维持兔子胃肠道迅速蠕动的重要成分，植物纤维可刺激胃肠道促进蠕动排便，对兔子消化道有非常重要的作用。当纤维不足时，胃肠道的蠕动慢下来，胃肠道会变成一个有利于不良细菌增值繁殖的环境，引起胃肠道疾病，严重时可引致死亡。好兔粮的粗纤维应在20%左右，少不低于19%

Plant fiber is an important component to maintain the rapid peristalsis of the gastrointestinal tract in rabbits. It can stimulate the gastrointestinal tract and promote peristaltic defecation, which plays a very important role in the gastrointestinal tract of rabbits. When the fiber is insufficient, the peristalsis of the gastrointestinal tract slows down. The gastrointestinal tract will become an environment conducive to the proliferation of harmful bacteria, causing gastrointestinal diseases and even death. The crude fiber content of good rabbit food should be about 20%, at least not less than 19%

粗脂肪

crude fat

对食草类的兔子来说，脂肪的需求量不大，但兔粮中少量的脂肪也是必须的，脂肪能保证兔子身体新陈代谢所需的脂溶性维生素A、D、E的供应和提供能量。过高的脂肪会导致兔子无法代谢，所以粗脂肪含量控制在3%以内。

For herbivorous rabbits, the demand for fat is small, but a small amount of fat in rabbit food is also necessary. Fat can ensure the supply and energy of fat soluble vitamins A, D and e required by rabbit metabolism. Too much fat will cause the rabbit unable to metabolize, so the crude fat content is controlled within 3%.
              

蛋白质

protein

维持兔子正常运动的成分，如蛋白质摄入不足身体肌肉会自我消解，兔兔会不爱动、懒。但过量的蛋白质是毒素来源，一会损害兔子胃肠道，二由于肾脏要排泄进食的蛋白质，过高的蛋白质会增加肾脏负担，严重时导致肾衰。兔粮中的蛋白质一般来源于谷物、燕麦等。谷物的添加是兔粮常见的，谷物虽然富含蛋白质但淀粉含量也很高，所以添加了谷物的兔粮需要更高的纤维去平衡粗纤维和淀粉的比例。但为控制成本，国内有些兔粮添加鱼粉高动物蛋白来补充兔子的蛋白质和脂肪，这会严重损害兔子的内脏。这也是我们不大家买国产兔粮的原因之一。

To maintain the normal movement of rabbit ingredients, such as insufficient protein intake, body muscles will self digestion, rabbits will not like to move, lazy. However, excessive protein is the source of toxin, which will damage the gastrointestinal tract of rabbits. Secondly, due to the excretion of protein by the kidney, excessive protein will increase the burden on the kidney, and even lead to renal failure in severe cases. The protein in rabbit food generally comes from grains, oats and so on. Grain addition is common in rabbit food. Although grain is rich in protein, it also has high starch content. Therefore, rabbit food added with grain needs higher fiber to balance the ratio of crude fiber and starch. But in order to control the cost, some domestic rabbit food added fish meal high animal protein to supplement rabbit protein and fat, which will seriously damage rabbit viscera. This is one of the reasons why we don't recommend buying domestic rabbit food.

淀粉

starch

即碳水化合物，来源于植物。一般兔粮中见到有谷物、部分高淀粉豆类（大豆、豌豆等），淀粉含量一般都高。淀粉的作用主要是使兔粮成型和增加兔子的饱腹感，含量过高会引起虚胖、胃肠道疾病，同过低的粗纤维引起的问题一样。所以粗纤维和淀粉的比例少不低于3:1，高纤维低淀粉低蛋白质是兔粮基本的要求。

Carbohydrates are derived from plants. Generally, there are grains and some high starch legumes (soybeans, peas, etc.) in rabbit food, and the starch content is generally high. The main function of starch is to shape rabbit food and increase the satiety of rabbits. Too high content of starch can cause obesity and gastrointestinal diseases, just as too low content of crude fiber can cause problems. Therefore, the ratio of crude fiber and starch should not be less than 3:1. High fiber, low starch and low protein are the basic requirements of rabbit food.

PS: 玉米不易消化，是非常容易导致兔子胃肠道疾病的谷物

PS: corn is not easy to digest, it is very easy to cause gastrointestinal diseases in rabbits

钙

calcium

钙含量不足对兔子的骨头和牙齿都不好，但钙过高，非常容易引起结石等问题。钙的含量低于1%为好。

The lack of calcium content is not good for the bones and teeth of rabbits, but too high calcium is very easy to cause stones and other problems. The content of calcium should be lower than 1%.