Forage capable of improving sperm quality of bulls for breeding

Abstract

The invention discloses forage capable of improving the sperm quality of bulls for breeding. A cultivation method of the forage includes the steps that 1, a planting mode is set, wherein forage seedsand corn seeds are interplanted in a finished field; 2, forage fertilizer is prepared from seaweed powder, peanut cakes, straw, zinc sulfate, zinc gluconate, sodium selenite, selenium yeast, calcium superphosphate, ferrous sulfate, magnesium sulfate, manganese sulfate, fermented fungus powder, sodium alkyl benzene sulfonate, slaked lime, humic acid and hydroxymethyl cellulose; 3, fertilizing and irrigating are carried out, wherein the forage fertilizer is applied once every 10-20 days in the forage and the corn field, and the forage is irrigated once every 1-2 days; 4, harvesting is carried out, wherein when the forage and corn are mature, the forage is harvested, the corn is harvested, and corn stalks are cut and aired to serve as the main raw material of bull coarse feed to be eaten by the bulls. The forage has the advantages that the zinc and the selenium content of the forage is increased, the sperm quality of the breeding bulls is improved, no chemical fertilizer is added, and theforage is environmentally friendly and free of pollution.

Description

technical field [0001] The invention relates to a breeding herb for improving the sperm quality of bulls, in particular to a kind of forage grass for improving the sperm quality of bulls, which can increase the zinc and selenium content of the grass, improve the sperm quality of breeding bulls, and is green and non-polluting. Background technique [0002] A breeding bull is a bull specially used for breeding, so the requirements for its physical fitness and other aspects are relatively strict, so it takes a lot of effort to raise a breeding bull with good conditions in all aspects. It is not only related to the selection of medium bull breeds, but also related to the feeding management and daily management of breeding bulls. [0003] The quality of breeding cattle affects the quality of the entire herd, and in this era of numerous breeds of cattle, there are many choices of high-quality breeding bulls. When selecting a breeding bull, we mainly consider its meat production p...

AI Technical Summary

Problems solved by technology

[0004] At present, forage is an important feed for herbivorous livestock. Breeding of high-yield and high-quality forage is the premise and basis for the development of efficient animal husbandry. The problem is that the limited natural forage or stocking livestock causes vegetation damage and a large amount of water and soil loss, and the area of ​​grassland continues to shrink, which makes it difficult to scale up livestock breeding in our country