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Scarabs are a pest, their larvae live underground, gnawing on the roots and tubers or seedlings and other underground parts of plants, and during the adult stage, some scarabs will move on the ground, harming crops and fruit forests, biting the leaves of plants into a net, making plants lose their vitality. What exactly do beetles eat?
1. Eat the roots, stems, leaves or seedlings of plants, which are pests that seriously harm crops;
Scarabs are very harmful to plants, in the larval stage, they burrow into the ground, eat the rhizomes of plants, or just grown seedlings, shake the fundamental vitality of plants, not only crops are threatened, but also harm to nature.
2. Eat putrid organic matter, beetle larvae live underground and often feed on decaying organic matter in the soil;
The beetle is tenacious, and even if there are no plant roots to eat underground, it can eat decaying organic matter in the soil to continue to survive and reproduce.
3. Eat the feces of other animals, and when there is no ingestion of plants and organic matter, they will also absorb nutrients from the feces.
In the absence of plant and organic matter, they can also absorb nutrients from the feces of other animals to sustain their lives, which shows the tenacity of their vitality.
4. Feeding beetles as pets can be fed with vegetables, melons and fruits, young grass leaves, peels, honey, etc.
If you want to keep scarab as a pet, the food you feed is too extensive, vegetables and fruits, young grass and leaves, fruit peel and honey are all available.
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Hello, the heartworm is a bread worm, the appearance is like gold, breadworm is the common name of mealworm, its larvae contain 51% crude protein, fat, high nutritional value. It is a very high-quality protein feed for livestock, and it is relatively simple to raise, and it can be reproduced in all seasons, so there are many people who breed bread worms now.
What kind of bug is a golden silk worm
Hello, the heartworm is a bread worm, the appearance is like gold, breadworm is the common name of mealworm, its larvae contain 51% crude protein, fat, high nutritional value. As a very high-quality protein feed for livestock, and the rotten and simple breeding, can be multiplied in all seasons, so there are now a lot of hungry bread worms.
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What do goldfish eat
The goldfish, also known as the dragon's whisker, is a popular aquarium fish. However, as farmed fish, we also need to understand their eating habits to ensure their healthy growth. So, what should you eat for goldfish? Here are a few lessons to share:
1. Provide a varied diet
Silkfish can eat a lot of different kinds of food, including fish fillets, small shrimp, daphnia, mud silkworms, etc. To ensure that they absorb enough nutrients, we need to provide a variety of food options. You can try different kinds of artificial compound feed, frozen fresh insects and homemade food.
In this way, the goldfish can get rich nutrients that help promote their growth.
In addition, you must pay attention to the appropriate amount when feeding, not too much and too little. If overfed, it can lead to deterioration of water quality and overburdening the stomach and intestines of the fish. On the contrary, if it is fed too little, it will lead to undernutrition and slow growth of the goldfish.
It is recommended to feed 1-2 times a day, and the amount of food each time is controlled to the number that can be accommodated in the mouth of the goldfish.
2. Pay attention to the nutrients of the feed
When choosing artificial feed, we need to carefully read the ingredient list of the feed to understand the nutrients contained in it. Filament fish have a high protein requirement, so a good feed should contain a higher protein content.
In addition, vitamins and minerals in the feed are also important. They are able to help the goldfish maintain healthy ** and scales. If the fishfish has a loss of appetite or other abnormalities, it is possible to consider adding vitamin and mineral supplements to the feed.
3. Adjust the diet according to the growth stage of the goldfish
The nutritional needs of goldfish change with the stage of growth. In the juvenile stage, the protein and fat requirements of the goldfish are higher; In the mature stage, the demand for energy substances such as carbohydrates is higher.
Therefore, we need to adjust the diet according to the growth stage of the goldfish, and choose the feed that is suitable for them. Especially during the breeding period of golden fish, it is necessary to pay attention to providing a diet with high nutrients to ensure that they have enough energy and energy to produce high-quality eggs.
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