Cultivation method of poultry feed and fish feed grassland excellent coarse fiber type grass seeds

Abstract

The invention discloses a cultivation method of poultry feed and fish feed grassland excellent coarse fiber type grass seeds and belongs to the technical field of animal feed and environment. The cultivation method includes following steps: selecting land, deeply ploughing to completely remove plants mixed in soil, and finding and collecting a plurality of eremochlora ophiuroides from a weed cluster outdoors; performing intensive purifying cultivation to form an eremochlora ophiuroides parent grass seed first-time base, applying matrix fertilizer, topdressing to grow to more than 20cm, spraying a wound healing agent for 1-3d, and using mowing equipment to cut off soilless rootless grass stalk above the soil; burying the soilless rootless eremochlora ophiuroides stalk to a needed transplanting place, and maintaining the soil wet; applying base fertilizer and topdressing for 30-50d, and allowing free grazing by turns when the eremochlora ophiuroides stalk grows to more than 8-10cm. Whengreen foodstuff feeding or serving as parents for asexual transplanting after being processed into a dry stored material is needed, the grass stalk above the soil is trimmed when its stalk grows to more than 20cm, and operation is repeated.

Description

technical field [0001] The invention belongs to the technical field of food for poultry and fish, and in particular relates to a method for cultivating high-quality crude fiber grass seeds for poultry and fish food. Background technique [0002] At present, the crude fiber grass food materials of animals and fish include "reed grass, elephant grass, bermudagrass, zoysia, rye, etc., although they are grassland crude fiber grass species that animals and fish like to eat, they have their own Disadvantages: Some are not resistant to drought and flood, trampling, and poor soil; some are not resistant to cold and heat, so they often dormant and die in low or high temperature seasons; some are not conducive to extensive management and difficult to process into dry materials storage; some also have the disadvantages of being easy to lignify in the near root section, which is difficult for animals to eat and digest; some are not conducive to planting in patches or have very single ...

AI Technical Summary

Problems solved by technology

[0002] At present, the crude fiber grass food materials of animals and fish include "reed grass, elephant grass, bermudagrass, zoysia, rye, etc., although they are grassland crude fiber grass species that animals and fish like to eat, they have their own Disadvantages: Some are not resistant to drought and flood, trampling, and poor soil; some are not resistant to cold and heat, so they often dormant and die in low or high temperature seasons; some are not conducive to extensive management and difficult to process into dry materials storage; some have disadvantages such as easy lignification near the root, which is difficult for animals to eat and digest; some are not conducive to planting in patches or have very single planting purposes