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Fodder for improving boar semen quality and volume

A boar and semen technology, applied in animal feed, animal feed, applications, etc., can solve the problems of high cost, heavy smell of Chinese herbal medicine, and affecting boar feed intake, etc., to reduce feed cost, promote growth and development, and improve sperm quality Effect

Inactive Publication Date: 2015-07-29
CHANGSHUN WEIHUA AGRI TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These patents can enhance the physique of breeding boars, improve sperm motility, and increase the amount of semen collected, but there are defects such as high cost, strong smell of Chinese herbal medicine, and affecting boars' feed intake.

Method used

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  • Fodder for improving boar semen quality and volume

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Embodiment Construction

[0012] The present invention will be further described below in conjunction with specific embodiment:

[0013] Calculated by weight percentage, the fly maggot boar feed can be obtained by mixing evenly 62% of corn flour, 32% of concentrated boar feed and 6% of fly maggot powder. They were fed twice a day, 2.5 kg each time; the rest were managed according to known feeding management and immunization program standards. The boar concentrated feed is commercially available "Zhengbang D4028" boar concentrated feed.

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Abstract

The invention discloses a fodder for improving boar semen quality and volume, belongs to boar fodder, and aims to provide the boar fodder which is low in cost, high in taste adaptability and free of medicine residues. The fodder is prepared by mixing the following raw materials in percentage by weight: 62% of maize meal, 32% of boar concentrated fodder and 6% of dried-powder of housefly larvae. When the low-cost fodder is utilized for boar raising, the semen volume, sperm quantity, and sperm motility and deformity rate of boars are all improved; the fodder is free of traditional Chinese medicine residues and smell, safe, environmental-friendly, and high in taste adaptability. Therefore, the fodder can be utilized for improving the boar semen quality and volume.

Description

technical field [0001] The invention relates to a pig feed, in particular to a feed for improving the quality and quantity of boar semen. Background technique [0002] Pig breeding is an advantageous industry in my country's traditional breeding industry, and its development status is directly related to people's quality of life and health; safe, environmentally friendly, fast and economical pig breeding is an important guarantee for urban and rural residents' meat food. [0003] At present, artificial insemination is mostly used for breeding in the pig breeding process. A boar can breed with hundreds of sows every year and breed thousands of piglets. Poor quality of boar semen will not only cause infertility in sows, but also directly lead to weak offspring and reduced vitality of offspring, resulting in a gradual decline in the quality of the herd; therefore, boars play an important role in the breeding process of the herd. [0004] The high frequency and intensity of art...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/10
Inventor 孙建武
Owner CHANGSHUN WEIHUA AGRI TECH DEV CO LTD
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