A kind of germling crab feed of green nourishing
Technical field
The present invention relates to a kind of crab cultivation feedstuff, the germling crab feed of a kind of green nourishing.
Background technology
Eriocheir sinensis, is Crustacean, counts similar animal in shrimp.Also it is a kind of important special aquatic products animal.Eriocheir sinensis
Containing rich in protein and trace element, health is had good tonic effect.Containing more vitamin A in Eriocheir sinensis, to skin
The keratinization of skin is helpful.Eriocheir sinensis also has tuberculosis effect, and eating Eriocheir sinensis has greatly tonification to rehabilitation lungy.And, Eriocheir sinensis meat
Fresh and tender, delicious, thus there is wide market prospect.The food variety of Eriocheir sinensis is various, and small fish and shrimp is their favorite, even
Even spoil or plant can eat, as long as the food that can chew can be eaten, this most also have impact on the fresh and tender of Eriocheir sinensis meat
And taste.The many employings of animal fodder of a lot of Eriocheir sinensiss are fresh or freezing the most in the market small fish and fish flour are main
, there is the destruction shortcoming such as the stock of fish and easy polluted source in raw material, these feedstuffs easily become pasty state in water, do not meet crab
Eriocheir sinensis likes the dietary habit of molded food product;In addition, existing Eriocheir sinensis
Hay varieties is single, and trophic structure is uneven, unstable, and is difficult to be absorbed, unfavorable to the cost of germling Eriocheir sinensis, because of
This, market is balanced in nutrition in the urgent need to one, be readily absorbed by, and does not interferes with the meat of Eriocheir sinensis own, do not interfere with environment with
And the feedstuff of health.
Summary of the invention
It is an object of the invention to provide a kind of balanced in nutrition, stable, the green nourishing of immunocompetence can be effectively improved
Germling crab feed.
The present invention is achieved through the following technical solutions:
A kind of germling crab feed of green nourishing, including the material component of following parts by weight: fish flour 20 ~ 40 parts, soybean cake 25 ~
30 parts, Semen Maydis powder 10 ~ 15 parts, rapeseed cake 8 ~ 12 parts, meat meal tankage 5 ~ 10 parts, shrimp meal 3 ~ 7 parts, starch 1 ~ 5 part, grass meal 5 ~ 8 parts, plant
Thing oil 0.5 ~ 1 part, calcium bicarbonate 0.8 ~ 1.2 part, calcium lactate 0.3 ~ 1 part, compound vitamin 0.05 ~ 0.5 part, Chinese herbal medicine additive
4 ~ 6 parts.
Further, described Chinese herbal medicine additive includes Flos Lonicerae, the Radix Paeoniae Alba, Herba speranskiae tuberculatae and Radix Scutellariae.
Further, the mass ratio of described Flos Lonicerae, the Radix Paeoniae Alba, Herba speranskiae tuberculatae and Radix Scutellariae is 0.5:1:1.5:1.
Further, also including chitosan, the shared mass fraction ratio of described chitosan is 0.05 ~ 0.2 part.
Further, described vegetable oil be Oleum Sesami, Oleum Brassicae campestris, Oleum Glycines or Oleum Arachidis hypogaeae semen therein one or more.
The invention has the beneficial effects as follows: this feed formula is reasonable, balanced in nutrition, beneficially the growth promoter of germling Eriocheir sinensis,
Can effectively improve the system of digesting and assimilating of Eriocheir sinensis simultaneously, improve abilities of digestive and absorption, do not interfere with the fresh and tender of Eriocheir sinensis meat and
Delicious food, and, feedstuff is stable, is easily absorbed, thus decreases waste, improves utilization rate, decreases production cost, and raises
Material green, does not results in any dangerous hidden danger to environment and human body.
Detailed description of the invention
Embodiment 1
A kind of germling crab feed of green nourishing, including the material component of following parts by weight: fish flour 20 parts, soybean cake 25 parts,
Semen Maydis powder 10 parts, rapeseed cake 8 parts, meat meal tankage 5 parts, shrimp meal 3 parts, starch 1 part, grass meal 5 parts, 0.5 part of Oleum Sesami, calcium bicarbonate 0.8
Part, calcium lactate 0.3 part, compound vitamin 0.05 part, Flos Lonicerae 0.5 part, the Radix Paeoniae Alba 1 part, Herba speranskiae tuberculatae 1.5 parts, Radix Scutellariae 1 part, shelling
Element 0.05 part.
Embodiment 2
A kind of germling crab feed of green nourishing, including the material component of following parts by weight: fish flour 30 parts, soybean cake 28 parts,
Semen Maydis powder 12 parts, rapeseed cake 10 parts, meat meal tankage 6 parts, shrimp meal 5 parts, starch 3 parts, grass meal 6 parts, Oleum Brassicae campestris 0.8 part, calcium bicarbonate 1
Part, calcium lactate 0.6 part, compound vitamin 0.2 part, Flos Lonicerae 0.625 part, the Radix Paeoniae Alba 1.25 parts, Herba speranskiae tuberculatae 1.875 parts, Radix Scutellariae
1.25 parts, chitosan 0.1 part.
Embodiment 3
A kind of germling crab feed of green nourishing, including the material component of following parts by weight: fish flour 40 parts, soybean cake 30 parts,
Semen Maydis powder 15 parts, rapeseed cake 12 parts, meat meal tankage 10 parts, shrimp meal 7 parts, starch 5 parts, grass meal 8 parts, Oleum Arachidis hypogaeae semen 1 part, calcium bicarbonate
1.2 parts, calcium lactate 1 part, compound vitamin 0.5 part, Flos Lonicerae 0.725 part, the Radix Paeoniae Alba 1.5 parts, Herba speranskiae tuberculatae 2.225 parts, Radix Scutellariae 1.5
Part, chitosan 0.2 part.
This feed formula is reasonable, balanced in nutrition, beneficially the growth promoter of germling Eriocheir sinensis, can effectively improve Eriocheir sinensis simultaneously
System of digesting and assimilating, improve abilities of digestive and absorption, do not interfere with the fresh and tender and delicious of Eriocheir sinensis meat, and, feedstuff is stable, easily
Absorbed, thus decreased waste, improve utilization rate, decreased production cost, and feedstuff is green, to environment and human body not
Any dangerous hidden danger can be caused.
The above, be only embodiments of the invention, is not the restriction that the present invention makees any other form, and
Any amendment made according to the technical spirit of the present invention or equivalent variations, still fall within scope of the present invention.
The above, be only embodiments of the invention, is not the restriction that the present invention makees any other form, and
Any amendment made according to the technical spirit of the present invention or equivalent variations, still fall within scope of the present invention.