Several common models of earthworm culture

At present, the aquaculture industry is also becoming more and more popular. Many people have given up their nine-to-five life in the city and returned to their hometown to do aquaculture. Now there are a variety of breeding varieties, but what is unexpected is that earthworms can also make money now, and the economic benefits are still very good, so there is an upsurge of earthworm farming all of a sudden, and now there are many modes of earthworm farming. Well, today, the pro-agricultural network has summed up several common modes of earthworm breeding for you. Let's take a look.

1. Ecological breeding

Ecological farming is relatively common in forest farming, field farming and trench farming. We generally choose the land where the soil is more fertile, and we should be close to the water source to facilitate irrigation, because earthworms are more suitable for growing in a humid and fertile environment. After selecting the land, we need to make grooves in the forest or in the field, usually about 40 centimeters wide and one centimeter deep. Then put the manure of livestock and other organic fertilizer into the trench, and then cover it with a thin layer of soil, and finally you can put the earthworms into the breeding ground to keep them moist, but not too much moisture, otherwise the earthworms will stop growing and stay the same size until they die.

2. Three-dimensional culture

There are many kinds of three-dimensional culture, including overlapping box culture, louver box culture, cylinder culture, multi-layer cement frame culture, nylon net bed frame culture and so on, but now the most commonly used one is multi-layer cement frame culture. This kind of three-dimensional culture has the lowest cost and the highest benefit, and the only bad place is that the space that can be used is limited, because the space on each floor has to be so large, and some parts of the room can not be fully utilized. Therefore, for three-dimensional aquaculture, we can use a variety of three-dimensional farming methods, which can not only save costs, but also improve efficiency.

3. Mixed culture of earthsnakes

The mixed culture of earthworm and snake is also a common culture mode, and it is very popular, because its breeding benefit is much higher than that of a single earthworm culture, and the second is that the living environment of earthworm and snake is almost the same. in this way, we can also save part of the cost, but the mixed culture of earthworms and snakes needs to be stratified, and its mixed culture does not mean that they live in the same plane. A compartment is needed between them so that the growth of snakes is not affected and snake venom does not poison earthworms.

4. Culture in greenhouse

Now the greenhouse is very popular, ah, whether in the planting industry or the breeding industry, many need to make use of greenhouse technology, so as to ensure the normal growth of plants and animals to a certain extent. Therefore, raising earthworms in greenhouse is also a common mode of price comparison. We can use greenhouse to cultivate earthworms in greenhouse, which can speed up the growth of earthworms and improve work efficiency. In addition, the cost of raising earthworms in greenhouse is very low, so it can save a lot of costs.