A method for raising silkworms, making cocoons and picking cocoons sequentially by using silkworm cocoons

Abstract

The invention relates to a method for conducting silkworm breeding, cocooning and cocoon picking in sequence with a cocooning frame. Silkworms which are awaken from long-time sleeping are transferred to a shakedown for breeding, a rearing shed is detached and cleared, when the silkworms are grown into matured silkworms, the silkworms are gathered, folium mori is laid for the last time for breeding, a ripening agent is sprayed on the folium mori, and after the folium mori is laid, a silkworm mountain is laid on the shakedown in an array shape, so that the square cocooning frame covers the silkworm breeding area; the matured silkworms climb on the square cocooning frame to conduct cocooning, after the matured silkworms climb on the square cocooning frame for 3-4 days, a push rod is pushed to make the square cocooning frame swing, diseased and dead silkworms fall down, after the matured silkworms climb on the square cocooning frame for 5 days, a mounting bracket is lifted, and the square cocooning frame is separated from the ground surface; cocoon picking is conducted after the matured silkworms climb on the square cocooning frame for 8-9 days. By means of the method, silkworm breeding convenience can be effectively improved.

Description

technical field [0001] The invention relates to the field of agricultural production, in particular to a method for sequentially raising silkworms, making cocoons and picking cocoons by using silkworm cocoons. Background technique [0002] Silkworm is a traditional agricultural economy and is widely cultivated in Yuexi, Anhui and other places. Silkworm breeding is hard, especially for some large-scale silkworm breeding, which needs to pick thousands of kilograms of mulberry leaves every day. Generally, summer silkworm is the most widely cultivated silkworm. The summer silkworm breeding season is hot, so most of them adopt flat The cultivation is carried out by laying on the cement floor (ground floor), and the low temperature of the ground is used to cool down to prevent overheating and make silkworms sick. Because mulberry silkworms are laid flat on the ground, and the climate is hot, the branches and mulberry leaves of mulberry leaves are generally cut off with scissors, ...

AI Technical Summary

Problems solved by technology

[0003] 1. When silkworms are making cocoons, some of them will get sick. These sick and dead silkworms will rot on the silkworm mountain. The rotten smell will make it difficult to pick the cocoons. Secondly, the rotten silkworm corpses will pollute the silkworm cocoons, which will bring harm to the subsequent silk reeling work. difficulty

[0004] 2. Secondly, since silkworm hills are laid flat on the ground, the silkworm dung accumulated on the ground, uneaten mulberry strips, mulberry leaves, and ground moisture will make the cocoons moist and easy to damage the cocoons (the silkworm cocoons that have just cocooned, the silkworms in the cocoons internal necrosis, making the cocoons useless), wet cocoons will turn yellow when piled up after picking the cocoons

[0005] 3. The cocoon-picking operation in traditional silkworm hills is easy to scratch the hands, and the cocoon-picking efficiency is extremely low, especially for large-scale silkworm breeding. When picking cocoons, a large number of people are required to pick the cocoons in a short time. The palm is not easy to clean, and there is a residual odor. The silkworm mountain made of rice straw can only be used once and cannot be reused. The straw silkworm mountain is complicated to weave, and the used silkworm mountain can only be incinerated, polluting the environment

Images