Culture techniques of wild earthworms

Earthworms can be used both as medicine and as feed, and now many people are involved in the earthworm farming industry. What is the technique of raising wild earthworms? How to breed it?

Culture techniques of wild earthworms

1. Field culture

It can be cultured in mulberry garden, vegetable garden, feed field, orchard and so on. Generally choose the flat garden, mulberry orchards, feed fields, etc., need to dig trenches near the plants, and then fill the mature organic feed, and then cover the soil 10 centimeters, and then put the earthworms into the breeding, often pay attention to irrigation or drainage, the soil water content is 30%; in the vegetable garden, organic fertilizer is now applied in the vegetable field, and earthworms are put into breeding after the seedlings are unearthed.

2. Pond pit culture

For ⑴ flowers raised in boxes, first select the boxes, pots, buckets, etc., then accumulate and ferment feces, rotten grass, rotten vegetables and fruits as the base material for raising earthworms, put them into the feed box, and then put the earthworms into the box. During the breeding period, the field is sprayed with water and grass mats are used to block the light, and the temperature is kept at 15-28 ℃.

⑵ pits, brick ponds and other places need to have a certain depth, in the pit first add 15cm base material, and then fill the fermented feed, and finally cover the soil layer, so that earthworms can be introduced. The soil moisture is kept at 30%.

3. Factory breeding

The scale of factory farming is relatively large, and the breeding workshop can use a greenhouse or a brick-wood structure. The interior should be equipped with breeding beds, feed processing farms and feed fermentation ponds.

The surface of the breeding bed is slightly inclined to facilitate the discharge of excess water from the feed. Earthworms need to be fed for about 20 days, and the new material can be covered on the basis of the original feed. The feed should be laid evenly, and the straw should be watered and moisturized.

The main purpose of wild earthworm breeding is to provide the feed they need, and at the same time to manage the moisture of the soil.