CN104431510A - Archernius tropicalis walker feed and preparation method thereof - Google Patents

Abstract

The invention discloses an archernius tropicalis walker feed and a preparation method thereof. The formula of the feed specially comprises the following components in parts by weight: 2-3 parts of defatted soybean powder, 1-2 parts of casein, 3-5 parts of jasmine floral leaf powder, 0.5-1 part of saccharose, 0.3-0.8 part of starch, 0.02-0.05 part of choline chloride, 0.002-0.02 part of methyl paraben, 0.03-0.05 part of Webster salt, 0.005-0.05 part of sorbic acid, 0.005-0.03 part of methylparaben, 0.1-1 part of vitamin C, 0.03-0.08 part of vitamin E, 0.006-0.01 part of compound vitamin B, 1.2-1.8 parts of agar powder and 58-70 parts of water. The feed is high in content of nutrients and is relatively low in price, wide in source and easy to store and place.

Description

A kind of cape jasmine leaf roll snout moth's larva feed and preparation method thereof

Technical field

The invention belongs to artificial feeding insect production technical field, relate to a kind of cape jasmine leaf roll snout moth's larva feed and preparation method thereof.

Background technology

Cape jasmine (Gardenia jasminoides Ellis) is with luxuriant foliage and spreading branches in leafy profusion, and the leaf look four seasons are evergreen, and spending fragrance plain, is important ornamental plant.Gardenia is containing compositions such as benzyl acetate, bergamio, ethyl ester styracins.Therefore the cape jasmine fragrance of a flower is liked by common people deeply.Gardenia adopts extraction to produce gardenia concrete, can be widely used in cosmetic perfumes and food flavor.Steam distillation is adopted to produce gardenia flower oil.Gardenia flower oil can prepare multiple floral type perfume, perfumed soap, cosmetic essence.In addition can with vacuum fractionation method by the benzyl acetate of gardenia flower oil and bergamio out isolated, commonly use type-odor or blender as daily cosmetic, be also usually used in food, as the essence etc. of chewing gum.In addition, its flower, fruit, leaf and root all can be used as medicine, and have heat-clearing, purging intense heat, effect of cool blood.Clinical treatment restlessness of asrhenia type and insomnia, jaundice, gonorrhoea, quenches one's thirst, hot eyes, pharyngalgia, and spit blood, bleeding from five sense organs or subcutaneous tissue, bloody flux, hematuria, pathopyretic ulcer, sprains and swell and ache.

Cape jasmine leaf roll snout moth's larva (Archernius tropicalis Walker) belongs to Lepidoptera Pyralidae, is a kind of important common insect pests of gardenia.Larval feeding young leaflet tablet, sprouting, cause harm young sprout top, slightly leaf roll, nibble leaf in grenadine shape or hole, and the pericarp of blade pressed close to by food, and occur the recessed scar of irregular shape, rot time rainy to come off, the flower sometimes pressing close to blade also nibbles into hole.This worm is more and more serious in China's a lot of area harm.Have a strong impact on cape jasmine summer shoot, autumn growth growth and the formation of bud, make next year production declining, have a strong impact on viewing and admiring and medical value of cape jasmine.The special value of cape jasmine, make to require especially strictly to prevention and controls, medicament selection etc. in the cape jasmine prevention and control of plant diseases, pest control, and the research of China to cape jasmine leaf roll snout moth's larva is fewer, artificial feeding is almost blank.Under the condition lacking natural feed, the basis to the research of cape jasmine leaf roll snout moth's larva is carried out in the artificial feeding of cape jasmine leaf roll snout moth's larva.

The artificial feeding problem of cape jasmine leaf roll snout moth's larva is the core prerequisite of cape jasmine leaf roll snout moth's larva research, and first the generation of cape jasmine leaf roll snout moth's larva and study on prevention must solve the artificial mass rearing problem of cape jasmine leaf roll snout moth's larva.Natural feed is subject to the restriction of the factors such as season, is therefore necessary the research of the contents such as the method for breeding carrying out man-made feeds and man-made feeds.

Summary of the invention

The object of the invention is to fill up the practical problem such as cape jasmine leaf roll snout moth's larva man-made feeds research vacancy and feed cost height, a kind of cape jasmine leaf roll snout moth's larva man-made feeds and preparation method thereof are provided.

Its concrete technical scheme is:

A kind of cape jasmine leaf roll snout moth's larva feed, its formula is specially; Following composition calculates by weight, water measurement unit is milliliter, other is gram, defatted soy flour 2-3 part, casein 1-2 part, cape jasmine leaf powder 3-5 part, sucrose 0.5-1 part, starch 0.3-0.8 part, Choline Chloride 0.02-0.05 part, to methylparaben 0.002-0.02 part, Webster salt 0.03-0.05 part, sorbic acid 0.005-0.05 part, methyl hydroxybenzoate 0.005-0.03 part, vitamin C 0.1-1 part, vitamin E 0.03-0.08 part, vitamin B compound 0.006-0.01 part, agar powder 1.2-1.8 part, water 58-70 part.

A preparation method for cape jasmine leaf roll snout moth's larva feed of the present invention, comprises the following steps:

(1) sucrose grain is dissolved in distilled water, then add defatted soy flour, casein, cape jasmine leaf powder, starch, Choline Chloride, Webster salt successively, methylparaben, sorbic acid and methyl hydroxybenzoate are stirred, and then adding vitamin C, vitamin E, vitamin B compound, mixing firmly stirs;

(2) agar powder is dissolved in hot water boiling rises 1-2 minute, then be poured in the mixture solution described in step (1), the culture dish got ready is poured rapidly into after stirring, rocking culture dish makes feed bedding bottom culture dish evenly in thin layer, after agar solidification, be divided into strip with pocket knife or tweezers;

(3) drop into the feed that tweezers clip sheet the culture dish got ready, specification is 150mm, and one time input amount is too much unsuitable, and about about 10 grams, about a culture dish approximately can feed cape jasmine leaf roll snout moth's larva 10-20 head, 3-5 changes once.

Compared with prior art, beneficial effect of the present invention is:

Main protein source in cape jasmine leaf roll snout moth's larva feed of the present invention is defatted soy flour, and it processes through the operation such as selected, peeling, degreasing, screening, pulverizing.Nutrient composition content is high, and relative low price, wide material sources, easily deposits and easily puts; Containing some energy growth promoting effects during the present invention is raw materials used, strengthen the anti-adversity ability of insect, survival rate is high, and this formula can not only raise insect the present age, and in the continuous generation for cape jasmine leaf roll snout moth's larva raises, also has certain survival rate; The preparation method of cape jasmine leaf roll snout moth's larva feed of the present invention is simple, cost is low, and normal condition drops into feed next time can feed 3-5 days.

Detailed description of the invention

Below in conjunction with specific embodiment, technical scheme of the present invention is described in more detail.

Embodiment 1 (man-made feeds I)

1, getting 0.8 gram of sucrose grain is dissolved in 15 ml distilled waters, then 5 grams of cape jasmine leaf powder are added successively, 2.5 grams of defatted soy flours, casein 1 gram, 0.7 gram of starch, 0.04 gram of Choline Chloride, 0.008 gram of methyl p-hydroxybenzoate, 0.03 gram of Webster salt, 0.01 gram of sorbic acid, 0.01 gram of methyl hydroxybenzoate stirs, and then add 0.5 gram of vitamin C, 0.05 gram of vitamin E, 0.008 gram of Cobastab mixing 1-2 minute, then be poured in mixture solution described in 1, the culture dish got ready is poured rapidly into after stirring, rocking culture dish makes feed bedding bottom culture dish even, after agar solidification with pocket knife be divided into strip drop into raise cape jasmine leaf roll snout moth's larva crisper inside upper strata gauze on feed.

Embodiment 2 (man-made feeds II)

1, getting 0.5 gram of sucrose grain is dissolved in 20 ml distilled waters, then add 4 grams of cape jasmine leaf powder successively, 3 grams of defatted soy flours, casein 1.5 grams, 0.4 gram of starch, 0.04 gram of Choline Chloride, 0.01 gram of methyl p-hydroxybenzoate, 0.03 gram of Webster salt, 0.01 gram of sorbic acid, 0.01 gram of methyl hydroxybenzoate stir, and then add 0.3 gram of vitamin C, 0.04 gram of vitamin E, 0.005 gram of vitamin B compound, mix.

2, agar powder is dissolved in 38 milliliters of hot water boiling and rises 1-2 minute, then be poured in mixture solution described in 1, the culture dish got ready is poured rapidly into after stirring, rocking culture dish makes feed bedding bottom culture dish even, after agar solidification with pocket knife be divided into strip drop into raise cape jasmine leaf roll snout moth's larva crisper inside upper strata gauze on feed.

In order to better verify practical application effect of the present invention, illustrate that feed formula of the present invention and cape jasmine leaf are raised cape jasmine leaf roll snout moth's larva growth and development state and contrasted with example below.

Embodiment 3 (man-made feeds III)

1, getting 1.0 grams of sucrose grains is dissolved in 40 ml distilled waters, then add 7 grams of cape jasmine leaf powder successively, 5 grams of defatted soy flours, casein 2.3 grams, 1.1 grams of starch, 0.08 gram of Choline Chloride, 0.02 gram of methyl p-hydroxybenzoate, 0.06 gram of Webster salt, 0.02 gram of sorbic acid, 0.03 gram of methyl hydroxybenzoate stir, and then add 0.3 gram of vitamin C, 0.05 gram of vitamin E, 0.05 gram of vitamin B compound, mix.

2, agar powder is dissolved in 45 milliliters of hot water boiling and rises 1-2 minute, then be poured in mixture solution described in 1, the culture dish got ready is poured rapidly into after stirring, rocking culture dish makes feed bedding bottom culture dish even, after agar solidification with pocket knife be divided into strip drop into raise cape jasmine leaf roll snout moth's larva culture dish inside feed.

In order to better verify practical application effect of the present invention, illustrate that feed formula of the present invention and fresh gardenia leaf are raised cape jasmine leaf roll snout moth's larva growth and development state and contrasted with example below.

Embodiment 4

For examination formula: the cape jasmine leaf roll snout moth's larva feed prepared by embodiment 2

Experimental control: tealeaves is raised

Test grouping: cape jasmine leaf roll snout moth's larva feed (A) prepared by embodiment 1, cape jasmine leaf roll snout moth's larva feed (B) of embodiment 2 preparation, fresh gardenia leaf contrast (C) 3 process, each process repeats for 6 times, totally 18 culture dishes are raised, each culture dish inoculation cape jasmine leaf roll snout moth's larva 10.Within every 3 days, change and raise once.Table 1 compares for man-made feeds and natural feed cape jasmine leaf roll snout moth's larva development duration.As can be seen from Table 1, can grow normally under the cape jasmine leaf roll snout moth's larva diet condition that cape jasmine leaf roll snout moth's larva is prepared in an embodiment, generation time raises about long 4-6 days than natural feed.

Table 1 man-made feeds and natural feed cape jasmine leaf roll snout moth's larva development duration compare

The above; be only the present invention's preferably detailed description of the invention; protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses, the simple change of the technical scheme that can obtain apparently or equivalence are replaced and are all fallen within the scope of protection of the present invention.

Claims (2)

1. a cape jasmine leaf roll snout moth's larva feed, it is characterized in that, following composition calculates by weight, defatted soy flour 2-3 part, casein 1-2 part, cape jasmine floral leaf powder 3-5 part, sucrose 0.5-1 part, starch 0.3-0.8 part, Choline Chloride 0.02-0.05 part, to methylparaben 0.002-0.02 part, Webster salt 0.03-0.05 part, sorbic acid 0.005-0.05 part, methyl hydroxybenzoate 0.005-0.03 part, vitamin C 0.1-1 part, vitamin E 0.03-0.08 part, vitamin B compound 0.006-0.01 part, agar powder 1.2-1.8 part, water 58-70 part.

2. the preparation method of cape jasmine leaf roll snout moth's larva feed described in a claim 1, it is characterized in that, (1) sucrose grain is dissolved in distilled water, then add defatted soy flour, casein, cape jasmine floral leaf powder, starch, Choline Chloride, Webster salt successively, methylparaben, sorbic acid and methyl hydroxybenzoate are stirred, and then adding vitamin C, vitamin E, vitamin B compound, mixing firmly stirs;

(2) agar powder is dissolved in hot water boiling rises 1-2 minute, then be poured in the mixture solution described in step (1), the culture dish got ready is poured rapidly into after stirring, rocking culture dish makes feed bedding bottom culture dish evenly in thin layer, after agar solidification, be divided into strip with pocket knife or tweezers;

(3) drop into the feed that tweezers clip sheet the culture dish got ready, specification is 150mm, and one time input amount is 10 grams, and a culture dish can feed cape jasmine leaf roll snout moth's larva 10-20 head, and 3-5 changes once.