Plant feed additive

Abstract

The present invention relates to a completely-harmless plant feed additive, and is characterized by that it is made of the Chinese medicinal materials origanum valgare or elsholtzia or agastache / patchouli or neujingjie and mugwort leaf according to dried material weight ratio of 1:1-10 through a certain preparation process. Said invention can fully utilize antimicrobial effect of origanum valgare or elsholtzia or agastache / patchouli or neujingjie and growth-promoting action of mugwort leaf and overcome the harm of chemical antibiotic and chemical hormone to animal and human body.

Description

1. Technical field:

[0001] The invention relates to a safe and harmless plant feed additive, which belongs to A23K1 / 165 or A23K1 / 17 in the field of feed in Part A of the International Patent Classification. 2. Background technology:

[0002] Artemisia argyi is a perennial herb of Compositae, and it is a commonly used Chinese herbal medicine in traditional Chinese medicine. As an animal feed or additive, it has also been studied and utilized in recent years. Some use a single component of Artemisia argyi as a plant feed additive, which is very effective for feeding cattle, pigs, and chickens. For example, it is mentioned on page 36 of the 5th issue of "Food Science and Technology and Economics" in 1999 that Artemisia argyi not only contains crude protein and crude fat, but also contains vitamin B 1 , B 2 , B 12 , VD, VE and various essential amino acids, minerals and rich chlorophyll and unknown growth factors. It is used in Japan to add to fish, chicken and other feeds,...