Production method in circulation mode for raising livestock and poultry by virtue of interplanting forage grass in flue-cured tobacco land

Abstract

The invention relates to a production method in circulation mode for raising livestock and poultry by virtue of interplanting forage grass in flue-cured tobacco land. In the method, the forage grass is interplanted in the land for planting flue-cured tobacco, the collected forage grass is used for raising the livestock, such as sheep, or raising the poultry, such as geese, the sheep or the geese can also be directly driven into the interplanting land for raising after middle tobacco leaves of the flue-cured tobacco are picked, excrement generated by the raised livestock and the poultry can be used as a raw material for producing biogas, and remaining biogas residue and biogas slurry after the biogas is produced can also be used for fertilizing for planting the flue-cured tobacco; and sweet sorghum is planted on the periphery of the land for planting the flue-cured tobacco and interplanting the forage grass so as to be used as an isolation belt, and the sweet sorghum can also be used as a feed for cultivation. By adopting the production method in the circulation mode, not only can the problem of the cultivation land be solved, but also the weeding process step in planting of the flue-cured tobacco is eliminated, and higher economic benefits can be obtained.

Description

technical field [0001] The invention relates to the technical field of flue-cured tobacco production and planting pastures for raising livestock and poultry, in particular to a production method in a circular mode of interplanting pastures for raising livestock and poultry in flue-cured tobacco fields. Background technique [0002] In the traditional flue-cured tobacco planting process, weeding the flue-cured tobacco field is a necessary production link, which is time-consuming and labor-intensive; while raising sheep, rabbits or herbivorous birds such as geese and chickens requires a large amount of pasture planting land or mountain farms. It is obvious that there is a conflict between flue-cured tobacco planting land and pasture planting land to provide pasture. In addition, traditional flue-cured tobacco planting must be replaced by land rotation and repeated construction of supporting facilities, which is not conducive to the planning and protection of basic tobacco land...

AI Technical Summary

Problems solved by technology

[0002] In the traditional conventional flue-cured tobacco planting process, weeding the flue-cured tobacco field is a necessary production link, which is time-consuming and labor-intensive; while raising sheep, rabbits or herbivorous birds such as geese and chickens requires a large amount of pasture planting land or mountain farms. Provide pasture, the contradiction between flue-cured tobacco plantation and pasture plantation is obvious

In addition, traditional flue-cured tobacco planting must be replaced by land rotation and repeated construction of supporting facilities, which is not conducive to the planning and protection of basic tobacco land.