CN103798189B - The feeding method of a kind of Ranaspinosa David froglet - Google Patents
The feeding method of a kind of Ranaspinosa David froglet Download PDFInfo
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- CN103798189B CN103798189B CN201410064457.9A CN201410064457A CN103798189B CN 103798189 B CN103798189 B CN 103798189B CN 201410064457 A CN201410064457 A CN 201410064457A CN 103798189 B CN103798189 B CN 103798189B
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Abstract
The feeding method of a kind of Ranaspinosa David froglet, the cultivation that it utilizes freshwater resources and the yellow mealworm cultivated with fresh plant feed and the yellow mealworm cultivated with froglet special compound feed or barley worm carry out Ranaspinosa David froglet as bait is fed, and comprises following basic skills and step: within 10 ages in days, Ranaspinosa David froglet feeds; Feeding of 10 age in days to 1 monthly age Ranaspinosa David froglets; Feeding of 1 monthly age at monthly age to 3 Ranaspinosa David froglet; Feeding of 3 monthly age at monthly age to 6 Ranaspinosa David froglets; After 6 monthly ages, Ranaspinosa David froglet feeds; The application of the invention, effectively overcome the omnivorousness live bait toxigenic capacity such as current earthworm high and cultivate quantity and be also difficult to meet Ranaspinosa David froglet intensive culture demand, and simple utilization is easy to corrupt and the nutrition practical problems such as not comprehensively vegetable feed cultivates yellow mealworm, barley worm is easy to cause the Ranaspinosa David froglet poor growth of cultivation, disease multiple.
Description
Technical field
The present invention relates to the feeding method of a kind of Ranaspinosa David froglet, belong to the technical field of aquaculture in agricultural technology field, be a kind of with conventional live bait yellow mealworm, barley worm for carrier, froglet special compound feed is implanted into live bait yellow mealworm, barley polypide, thus form nutrition filled-type live bait, a kind of cultural method of Ranaspinosa David froglet of feeding.
Background technology
Ranaspinosa David (RanaspinosaDavid) is commonly called as the stone frog, the sour jujube frog, chukar etc., be under the jurisdiction of Amphibia, Anura, Ranidae, Rana, system is distributed in the peculiar large edible frog of south China Hills, its meat is tender delicious, nutritious, food utensil nourishing and fit keeping function, heart clearing, lung moistening, strong liver stomach, qi-restoratives damage, and relieving heat toxin, control the effects such as infantile malnutrition due to digestive disturbances or intestinalparasites disease, have the good reputation of " kings of hundred frogs " and " mountain delicacy ", is always the famous and precious delicacies of China resident eating and high-grade invigorant.In recent years; extremely adopt with the continuous worsening of habitat, habitat and mountain people and excessively capture impact; the wild Ranaspinosa David resource of China is substantially exhausted; therefore while Effective multiplication protects this to be put in Chinese species Red List the famous and precious wild resource of (VU) grade of easily endangering; greatly develop mountain area Ranaspinosa David aquaculture, getting rich for promotion hill farmer extra earning and meet market is undoubtedly of great practical significance to the consumption demand that Ranaspinosa David grows to even greater heights.
Froglet is the critical stage of Ranaspinosa David cultivation, and enough supply problems of high-quality live bait are then the major technology bottleneck of puzzlement Ranaspinosa David froglet intensive culture always.On the one hand, many scholars in the industry and cultivation practitioner attempt to change Ranaspinosa David froglet only with the eating habit of motility live bait for food by raising and train, but still produce no breakthroughs so far; On the other hand, though current conventional live bait yellow mealworm, barley worm can mass propgation, feed to be easy to corrupt and the nutrition not comprehensively vegetable feed such as wheat bran, rice bran, dish leaf more, cause the Ranaspinosa David froglet poor growth of cultivation, disease multiple.Germicidal efficacy finds, the group of the omnivorousness live bait such as earthworm of throwing something and feeding cultivation Ranaspinosa David froglets, and no matter growth rate and immune disease-resistance ability be all more obviously better than the throwing something and feeding group of yellow mealworm or barley worm is best illustration.Therefore, utilization is easy to obtain, be convenient to preserve, comprehensive nutrition and the froglet special compound feed of relative low price is nutrition filler solves enough supply problems of high-quality live bait in Ranaspinosa David froglet intensive culture, for overcome the omnivorousness live bait toxigenic capacity such as earthworm high and cultivate quantity be also difficult to meet Ranaspinosa David froglet intensive culture demand, and simple utilization is easy to corrupt and nutrition not comprehensively vegetable feed cultivation yellow mealworm, barley worm is easy to the Ranaspinosa David froglet poor growth causing cultivation, the practical problems such as disease is multiple, the important realistic meaning of tool undoubtedly.
Summary of the invention
In order to overcome the omnivorousness live bait toxigenic capacity such as current earthworm high and cultivate quantity be also difficult to meet Ranaspinosa David froglet intensive culture demand, and simple utilization is easy to corrupt and nutrition not comprehensively vegetable feed cultivation yellow mealworm, barley worm is easy to the Ranaspinosa David froglet poor growth causing cultivation, the practical problems such as disease is multiple, the invention provides the feeding method of a kind of a kind of Ranaspinosa David froglet completely newly, namely with conventional live bait yellow mealworm, barley worm is carrier, live bait yellow mealworm, barley polypide is implanted into froglet special compound feed and forms nutrition filled-type live bait, thrown something and fed by science again, the Ranaspinosa David froglet poor growth that practical solution cultivates at present, the practical problems such as disease is multiple, will for promoting that the healthy and sustainable development of Ranaspinosa David aquaculture industry plays important progradation.
Technical solution of the present invention:
The feeding method of a kind of Ranaspinosa David froglet, the cultivation that it utilizes freshwater resources and the yellow mealworm cultivated with fresh plant feed and the yellow mealworm cultivated with froglet special compound feed or barley worm carry out Ranaspinosa David froglet as bait is fed, and comprises following basic skills and step:
The feeding of Ranaspinosa David froglet within A, 10 ages in days: adopt yellow mealworm that fresh plant feed is cultivated as bait, require that yellow mealworm polypide cut to lengthen is within 5 millimeters, within every 2 days, throw something and feed 1 time, afternoon, 5-7 point was thrown something and fed, and controlled yellow mealworm feeding volume when throwing something and feeding by the 5-7% of Ranaspinosa David froglet body weight at every turn;
B, the feeding of 10 age in days to 1 monthly age Ranaspinosa David froglets: with 7 days for the cycle of throwing something and feeding, within first 6 days, throw something and feed with the yellow mealworm of fresh plant feed cultivation, within 7th day, throw something and feed with the yellow mealworm of froglet special compound feed cultivation, require that yellow mealworm polypide length is 5-10 millimeter, the frequency of throwing something and feeding is 1 times/day, afternoon, 5-7 point was thrown something and fed, and controlled yellow mealworm feeding volume when throwing something and feeding by the 5-7% of Ranaspinosa David froglet body weight at every turn;
C, the feeding of 1 monthly age at monthly age to 3 Ranaspinosa David froglet: with 4 days for the cycle of throwing something and feeding, within first 3 days, throw something and feed with the yellow mealworm of fresh plant feed cultivation, within 4th day, throw something and feed with the yellow mealworm of froglet special compound feed cultivation, require that yellow mealworm polypide length is 10-15 millimeter, the frequency of throwing something and feeding is 1 times/day, afternoon, 5-7 point was thrown something and fed, and controlled yellow mealworm feeding volume when throwing something and feeding by the 5-7% of Ranaspinosa David froglet body weight at every turn;
D, the feeding of 3 monthly age at monthly age to 6 Ranaspinosa David froglets: with 2 days for the cycle of throwing something and feeding, within 1st day, throw something and feed with the yellow mealworm of fresh plant feed cultivation, within 2nd day, throw something and feed with the yellow mealworm of froglet special compound feed cultivation, require that yellow mealworm polypide length is 15-20 millimeter, the frequency of throwing something and feeding is 1 times/day, afternoon, 5-7 point was thrown something and fed, and controlled yellow mealworm feeding volume when throwing something and feeding by the 5-7% of Ranaspinosa David froglet body weight at every turn;
E, the feeding of Ranaspinosa David froglet after 6 monthly ages: adopt the yellow mealworm or barley worm of throwing something and feeding and cultivating with froglet special compound feed, require that yellow mealworm or barley worm polypide length are 20-25 millimeter, the frequency of throwing something and feeding is 1 times/day, afternoon, 5-7 point was thrown something and fed, and controlled the feeding volume of yellow mealworm or barley worm when throwing something and feeding by the 5-7% of Ranaspinosa David froglet body weight at every turn.
The yellow mealworm that described fresh plant feed is cultivated; before yellow mealworm is as bait; what should control its fresh plant feed eats the time; i.e. yellow mealworm as bait first 6 hours; should stop to yellow mealworm feeding fresh plant feed; such yellow mealworm as bait feeding to froglet before, emptying ight soil to be guaranteed in bloom polypide.
The described yellow mealworm with the cultivation of froglet special compound feed or barley worm; before yellow mealworm or barley worm are as bait; what should control the froglet special compound feed of feeding to it eats the time; namely yellow mealworm or barley worm are as in first 1 hour of bait; start to yellow mealworm or barley worm feeding froglet special compound feed; so that when yellow mealworm or barley worm are thrown something and fed to froglet, can guarantee to eat in yellow mealworm or barley polypide froglet special compound feed not yet enter in the enteron aisle of yellow mealworm or barley worm.
Beneficial effect of the present invention: due to have employed this advanced person of feeding method of a kind of Ranaspinosa David froglet of the present invention cultural technique after, the yellow mealworm of feeding fresh plant feed just ight soil in emptying body before froglet of feeding, conscientiously improve the Food utilization efficiencies of froglet, wherein all more remarkable not as good as effect for froglet within 10 ages in days of the tadpole before metamorphosis for feed intake and digestion power; With conventional live bait yellow mealworm, barley worm for carrier, form nutrition filled-type live bait at its et al. Ke froglet manufactured feed to feed froglet, and guarantee that the froglet special compound feed of throwing something and feeding in froglet its body front not yet enters enteron aisle, the practical nutritional need ensureing froglet, significantly improves growth rate and the immune disease-resistance ability of froglet.
The application of the invention, effectively overcome the omnivorousness live bait toxigenic capacity such as current earthworm high and cultivate quantity be also difficult to meet Ranaspinosa David froglet intensive culture demand, and simple utilization is easy to corrupt and the nutrition practical problems such as not comprehensively vegetable feed cultivates yellow mealworm, barley worm is easy to cause the Ranaspinosa David froglet poor growth of cultivation, disease multiple, undoubtedly for promoting that the healthy and sustainable development of Ranaspinosa David aquaculture industry will play important supporting role.
Embodiment
1. place election: site requirements is secluded, nice and cool, periphery is pollution-free source, to have abundant water resources and source quality should meet the regulation of national GB11607 water quality standard for fishery, breeding water water quality should meet national NY5051-2001 pollution-free food aquiculture fresh water water quality requirement, and breeding environment should meet the requirement of national GB/T18407.4 agricultural product security quality nuisanceless aquatic products home environment.
2. froglet culturing pool: support frog pond and can build indoor or outdoors in, indoor requirement is ventilated, nice and cool, without sunshine direct projection; Can set up a mat-awning in outdoor, build foster frog pond under mat shelter.Simply and economically in indoor, foster frog pond all can be built in garden or field.Supporting frog pond is brick, cement plaster, and pond shape is good with rectangle, pond floor space 4-6 square metre, and pond is high 0.8 meter, and slightly tilt at the bottom of pond, leave land between pond and wall, pond depth of water 10-15 centimetre, land and water is than 2: 1.Built stone cave, food platform etc. in pond, be installed into water pipe above pond, the lowest part water hole that begins to rehearse thoroughly can drain Chi Shui, water level hole of inside limiting, can free adjustment water level.Pond lid is anti-escapes net in case froglet is absconded and natural enemy invasion and attack, and outdoor frog pond of supporting hangs sunshade net to keep away direct sunlight below mat shelter.Breeding production passageway should be greater than 50 centimetres.
3. cultivate affiliated facility: high-level reservoir is set, long-term thread is formed with the motor-pumped well water of water temperature stability, ground with good conditionsi can utilize various temperature or heat-preserving equipment, as greenhouse, hot water pipeline etc., or utilize thermal water, waste heat of plant water to improve pond water temperature, the frog can not hibernation and continuation activity, ingest, in order to its growth of quickening, Shortening culturing period, during cultivation, temperature controls at 22 ~ 25 DEG C.
4. culturing pool sterilization: newly-built foster frog pond not directly uses, need be soaked in water more than 30 days, with bleaching efflorescence slurry, change concentration 20-50 gram/cubic metre, slurry, splash foster frog pond and the disinfection of breeding production passageway, 7-10 days afterflush totally support frog pond and breeding production passageway can put froglet in a suitable place to breed.
5. bait:
(1) require that the vegetable feeds such as wheat bran, rice bran, dish leaf are fresh, without going mouldy, meet the regulation of national NY5072-2002 pollution-free food fishing manufactured feed safety limit.
(2) require that froglet special compound feed meets the regulation of national NY5072-2002 pollution-free food fishing manufactured feed safety limit, the froglet special compound feed of bullfrog can be selected.
(3) require the worm's ovum of separation yellow mealworm and barley worm in time, worm pupa, nymph, adult, and raise respectively, to meet the palatability of Different growth phases froglet.
(4), when raising yellow mealworm and barley worm, the high-protein feed such as bean powder, fish meal and a small amount of B B-complex must be added, to improve yellow mealworm output and to save feed cost.
6. the feeding of froglet:
When feeding, live bait directly can not throw into Chi Shuizhong in order to avoid polluted water, and should throw in and eat on platform in pond, live bait should be followed location, regularly, quantitatively, determine matter principle and throw something and feed, and according to the Individual Size of froglet, appetite, weather, temperature, quantity and take the circumstances into consideration to increase and decrease, and accomplishes appropriate, evenly.
The feeding of froglet within (1) 10 age in days: this stage froglet feed intake and eupepsy are all not as good as the tadpole before metamorphosis, the amount of looking for food is little, the yellow mealworm should cultivated with fresh plant feed of throwing something and feeding is for bait, bait is before dusk darkness, be generally afternoon 5-7 point to throw something and feed, requirement size is agreeable to the taste, within every 2 days, feed 1 time, daily ration, feeding quantity to be searched for food situation depending on froglet, in general maintenance pond slightly bait remaining as suitable, yellow mealworm used should control the time of its feeding fresh plant feed, namely in generally within first 6 hours, stopping feeding fresh plant feed in throwing something and feeding, to guarantee its ight soil in emptying body before froglet of throwing something and feeding.
Feeding of (2) 10 age in days to 1 monthly age froglets: this in stage froglet start to enter normal movable and state of looking for food, with 7 days for the cycle of throwing something and feeding, first 6 days all with throw something and feed fresh plant feed cultivate yellow mealworm for bait, the yellow mealworm cultivated with froglet special compound feed of throwing something and feeding for 7th day is for bait, bait is before dusk darkness, be generally afternoon 5-7 point to throw something and feed, requirement size is agreeable to the taste, the frequency of feeding is 1 times/day, daily ration, feeding quantity to be searched for food situation depending on froglet, in general maintenance pond slightly bait remaining as suitable, within first 6 days, the time of its feeding fresh plant feed should be controlled for the yellow mealworm fed, namely in generally within first 6 hours, stopping feeding fresh plant feed in throwing something and feeding, to guarantee its ight soil in emptying body before froglet of throwing something and feeding, the yellow mealworm of throwing something and feeding for the 7th day should control the time of its feeding froglet special compound feed, namely generally feeding froglet special compound feed is started in throwing something and feeding in first 1 hour, to guarantee that before froglet of throwing something and feeding the froglet special compound feed in its body not yet enters enteron aisle.
Feeding of (3) 1 monthly age at monthly age to 3 froglets: with 4 days for the cycle of throwing something and feeding, first 3 days all with throw something and feed fresh plant feed cultivate yellow mealworm for bait, the yellow mealworm cultivated with froglet special compound feed of throwing something and feeding for 4th day is for bait, bait, before dusk darkness, is generally afternoon 5-7 point and throws something and feeds, require that size is agreeable to the taste, the frequency of feeding is 1 times/day, daily ration, feeding quantity to be searched for food situation depending on froglet, general control at the 5-7% of froglet body weight, with to keep in pond slightly bait remaining as suitable.Within first 3 days, the time of its feeding fresh plant feed should be controlled for the yellow mealworm fed, namely in generally within first 6 hours, stopping feeding fresh plant feed in throwing something and feeding, to guarantee its ight soil in emptying body before froglet of throwing something and feeding, the yellow mealworm of throwing something and feeding for the 4th day should control the time of its feeding froglet special compound feed, namely generally feeding froglet special compound feed is started, to guarantee that before froglet of throwing something and feeding the froglet special compound feed in its body not yet enters enteron aisle in throwing something and feeding in first 1 hour.
Feeding of (4) 3 monthly age at monthly age to 6 froglets: with 2 days for the cycle of throwing something and feeding, the yellow mealworm that fresh plant feed of throwing something and feeding for 1st day is cultivated is bait, the yellow mealworm cultivated with froglet special compound feed of throwing something and feeding for 2nd day is for bait, bait, before dusk darkness, is generally afternoon 5-7 point and throws something and feeds, require that size is agreeable to the taste, the frequency of feeding is 1 times/day, daily ration, feeding quantity to be searched for food situation depending on froglet, general control at the 5-7% of froglet body weight, with to keep in pond slightly bait remaining as suitable.Within 1st day, the time of its feeding fresh plant feed should be controlled for the yellow mealworm fed, namely in generally within first 6 hours, stopping feeding fresh plant feed in throwing something and feeding, to guarantee its ight soil in emptying body before froglet of throwing something and feeding, the yellow mealworm of throwing something and feeding for the 2nd day should control the time of its feeding froglet special compound feed, namely generally feeding froglet special compound feed is started, to guarantee that before froglet of throwing something and feeding the froglet special compound feed in its body not yet enters enteron aisle in throwing something and feeding in first 1 hour.
The feeding of froglet after (5) 6 monthly ages: the yellow mealworm cultivated with froglet special compound feed of throwing something and feeding or barley worm are for bait, bait is before dusk darkness, be generally afternoon 5-7 point to throw something and feed, requirement size is agreeable to the taste, the frequency of feeding is 1 times/day, daily ration, feeding quantity to be searched for food situation depending on froglet, general control at the 5-7% of froglet body weight, with to keep in pond slightly bait remaining as suitable.Yellow mealworm used or barley worm should control the time of its feeding froglet special compound feed, namely generally start feeding froglet special compound feed, to guarantee that before froglet of throwing something and feeding the froglet special compound feed in its body not yet enters enteron aisle in throwing something and feeding in first 1 hour.
7. the management of froglet:
(1) the surrounding peace and quiet of foster frog pond, dim light should be kept, take lucifuge measure daytime, support the frog pond depth of water and be generally 10-15 centimetre, forbid chloride running water, change water depending on water temperature, water quality.
(2) the initial breeding density of froglet rests in 1 () 0-3) 0/square metre, along with the increase of froglet individuality, regularly should sort out point pond by froglet specification size to raise, rob less than food in order to avoid immature, affect its growth and survival rate, sorting 1 time in general every 40-50 days, large gauge Ranaspinosa David froglet is chosen, point support density be: put 60/square metre of when individual weight is less than 50 grams in a suitable place to breed, individual weight puts 40/square metre in a suitable place to breed when 50-100 gram, puts 30/square metre of when individual weight is greater than 100 grams in a suitable place to breed.
(3) the general depth of water of froglet hibernation keeps 15 centimetres, heat-preserving anti-freezing added a cover by indoor frog pond plastic film of supporting, outdoor foster frog pond fine day can be thrown off film and heat up by solar radiation, add a cover in the evening, apart from outside the plant of Heating system, general hibernation not bait throwing in, should bait throwing on a small quantity when temperature rise froglet comes into play and ingests and require, to strengthen froglet physique.
(4) adhere to that every day patrols pond, check that whether various facility is intact, observe the situation etc. of ingesting of supporting frog pond change of water quality and froglet; Support above frog pond and add a cover protection network, prevent the harmful organisms harm such as mouse, bird, snake; Filtration facility is added, in case aquatic insect, leech etc. enter at entery and delivery port.
(5) the disease control principle of relying mainly on prevention is adhered to, remove the residual bait on food platform every day, scrub food platform, keep breeding environment clean and tidy, within every 10-15 days, carry out a routine disinfection, to suppress proliferation of germs in water body, feeding process reduces mechanical trauma as far as possible, find that the individualities such as water mold, red leg, rotten skin should be isolated in time and treat control, skim dead individuals at any time and carry out process such as buried Harmless such as grade.
Claims (3)
1. the feeding method of a Ranaspinosa David froglet, the cultivation that it utilizes freshwater resources and the yellow mealworm cultivated with fresh plant feed and the yellow mealworm cultivated with froglet special compound feed or yellow mealworm and barley worm carry out Ranaspinosa David froglet as bait is fed, and it is characterized in that: comprise following basic skills and step:
The feeding of Ranaspinosa David froglet within A, 10 ages in days: adopt yellow mealworm that fresh plant feed is cultivated as bait, require that yellow mealworm polypide cut to lengthen is within 5 millimeters, within every 2 days, throw something and feed 1 time, afternoon, 5-7 point was thrown something and fed, and controlled yellow mealworm feeding volume when throwing something and feeding by the 5-7% of Ranaspinosa David froglet body weight at every turn;
B, the feeding of 10 age in days to 1 monthly age Ranaspinosa David froglets: with 7 days for the cycle of throwing something and feeding, within first 6 days, throw something and feed with the yellow mealworm of fresh plant feed cultivation, within 7th day, throw something and feed with the yellow mealworm of froglet special compound feed cultivation, require that yellow mealworm polypide length is 5-10 millimeter, the frequency of throwing something and feeding is 1 times/day, afternoon, 5-7 point was thrown something and fed, and controlled yellow mealworm feeding volume when throwing something and feeding by the 5-7% of Ranaspinosa David froglet body weight at every turn;
C, the feeding of 1 monthly age at monthly age to 3 Ranaspinosa David froglet: with 4 days for the cycle of throwing something and feeding, within first 3 days, throw something and feed with the yellow mealworm of fresh plant feed cultivation, within 4th day, throw something and feed with the yellow mealworm of froglet special compound feed cultivation, require that yellow mealworm polypide length is 10-15 millimeter, the frequency of throwing something and feeding is 1 times/day, afternoon, 5-7 point was thrown something and fed, and controlled yellow mealworm feeding volume when throwing something and feeding by the 5-7% of Ranaspinosa David froglet body weight at every turn;
D, the feeding of 3 monthly age at monthly age to 6 Ranaspinosa David froglets: with 2 days for the cycle of throwing something and feeding, within 1st day, throw something and feed with the yellow mealworm of fresh plant feed cultivation, within 2nd day, throw something and feed with the yellow mealworm of froglet special compound feed cultivation, require that yellow mealworm polypide length is 15-20 millimeter, the frequency of throwing something and feeding is 1 times/day, afternoon, 5-7 point was thrown something and fed, and controlled yellow mealworm feeding volume when throwing something and feeding by the 5-7% of Ranaspinosa David froglet body weight at every turn;
E, the feeding of Ranaspinosa David froglet after 6 monthly ages: adopt the yellow mealworm or barley worm of throwing something and feeding and cultivating with froglet special compound feed, require that yellow mealworm or barley worm polypide length are 20-25 millimeter, the frequency of throwing something and feeding is 1 times/day, afternoon, 5-7 point was thrown something and fed, and controlled the feeding volume of yellow mealworm or barley worm when throwing something and feeding by the 5-7% of Ranaspinosa David froglet body weight at every turn.
2. the feeding method of a kind of Ranaspinosa David froglet according to claim 1; it is characterized in that: the yellow mealworm that described fresh plant feed is cultivated; before yellow mealworm is as bait; what should control its fresh plant feed eats the time; i.e. yellow mealworm as bait first 6 hours; should stop to yellow mealworm feeding fresh plant feed, such yellow mealworm as bait feeding to froglet before, emptying ight soil to be guaranteed in bloom polypide.
3. the feeding method of a kind of Ranaspinosa David froglet according to claim 1, it is characterized in that: the yellow mealworm that described froglet special compound feed is cultivated or barley worm, before yellow mealworm or barley worm are as bait, what should control the froglet special compound feed of feeding to it eats the time, namely yellow mealworm or barley worm are as in first 1 hour of bait, start to yellow mealworm or barley worm feeding froglet special compound feed, so that when yellow mealworm or barley worm are thrown something and fed to froglet, can guarantee that the froglet special compound feed eaten in yellow mealworm or barley polypide not yet enters in the enteron aisle of yellow mealworm or barley worm.
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CN107114324B (en) * | 2017-04-24 | 2020-05-26 | 浙江海洋大学 | Method for breeding quasipaa spinosa by using vitamin-rich yellow mealworms |
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