Freshwater turtles are omnivorous aquatic animals with a broad diet, capable of consuming both aquatic and terrestrial plants. The Changjiang Fisheries Research Institute has conducted feeding trials using Nile tilapia compound feed, which contains approximately 25% protein, with a feed conversion ratio of around 2. In a second trial, the primary feed was plant-based, such as soybean meal and rapeseed cake, with fishmeal and bran added in small amounts to supplement the protein content, bringing it up to about 27%.
These turtles are known for their ability to survive in low-oxygen environments, often found in the lower and middle layers of ponds, even when oxygen levels are insufficient. This behavior is not only due to their tolerance for hypoxia but also because they naturally inhabit these areas. Observations in greenhouses and fish ponds show that freshwater turtles rarely feed at the water surface; instead, they tend to consume food as it sinks to the bottom. As a result, fish farmers are advised to use sinking pellets rather than floating feeds, as the latter are less effective and harder for the turtles to access quickly. Ensuring the right type of feed can significantly improve feeding efficiency and overall growth performance.
Collagen powder is a powdered preparation of collagen, which is a health food. It regulates, nourishes or supplements the human body. Collagen is one of the important components of human protein, supporting organs and protecting the body. In addition, collagen is also widely used in the food field, and it is more convenient to eat and store collagen powder. It has the effects of moisturizing, firming the skin, etc.
Collagen powder is a powdered preparation of collagen, which is a health food. It regulates, nourishes or supplements the human body, and is not intended to treat diseases. Collagen is one of the important components of human protein, supporting organs and protecting the body. In addition, collagen is also widely used in the food field, and it is more convenient to eat and store collagen powder. It has the effects of moisturizing, firming the skin, etc.
Suitable for: People with aging skin
Collagen powder has the effects of moisturizing the skin, delaying aging, beautifying, and removing wrinkles, and is suitable for people with aging skin.
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