A Complete Analysis of Earthworm Farming Techniques: Key Points and Methods

The earthworm is a versatile species: it can itself be used as feed, it can be used to fertilize the soil, and its droppings are also a high-quality fertilizer. At present, there is broad demand for earthworms in rural areas of our country. So how should earthworms be farmed? How difficult is it to farm them? Let us learn about this information together.

1. Construction of the farming site

Earthworms are very agile in the soil, so to ensure good farming results, they are generally farmed in breeding boxes. The height of each box does not need to be too high; 30-50 cm is sufficient, but the horizontal area should be as large as possible. The filler inside can be farmyard manure such as cow dung or pig manure, or a mixture of some rotting leaves and soil. The soil used as filler fluctuates around half of the total, and in some places even all of it is livestock manure. The breeding boxes can be made of plastic or sheet metal, and plastic ones are recommended as the main choice.

2. Putting in bait

The food of earthworms is diverse, so there is no need to worry too much. Various rotting plants or some composted grains are all food for earthworms. For better growth of the earthworms, when putting in bait you should use a mixture of multiple materials, crush them, and add a certain amount of soil or dry straw and the like, then feed it after fermentation. High-quality bait after fermentation will be similar to black soil and will not have a foul odor. If you want to fatten them quickly, you can add some highly nutritious substances such as fish meal for the earthworms to absorb.

3. Environmental control

Earthworms have relatively strict requirements for light, temperature, and humidity. Earthworms like warm, humid, yet shady places, so the breeding boxes generally need a shade board, and generally they should get only 2-3 hours of direct sunlight per day; any longer is not conducive to their growth. Second, you must ensure that the soil they live in remains in a relatively moist state for a long time, that is, when turning the soil you can clearly see that there is moisture in it. Earthworms have relatively high temperature requirements; under normal circumstances, 20-30°C is their ideal living environment.

4. Points to note

There are also many things to pay attention to when farming earthworms. The bait fed to them cannot be piled up for a long time; about once a week, some of the previously leftover bait needs to be cleaned out. Earthworms often rely on the smell of their droppings to identify their burrows, so when too much of their droppings has accumulated and needs to be cleaned out, you cannot clean it all away; you need to leave some relatively fresh droppings, otherwise the earthworms will easily escape. When feeding, note that you should feed small amounts many times, so that the feed can be utilized by the earthworms to the maximum extent.

The above is the technique for farming earthworms. Overall, this is still a relatively simple farming project, but before farming you should first consider how to sell them. If you want to learn more information related to earthworms, you can follow our website; more wonderful content is waiting for everyone to come and read.