CN101156651A - Ricefield eel postlarva swelling particle mixed feed - Google Patents
Ricefield eel postlarva swelling particle mixed feed Download PDFInfo
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- CN101156651A CN101156651A CNA2007100097914A CN200710009791A CN101156651A CN 101156651 A CN101156651 A CN 101156651A CN A2007100097914 A CNA2007100097914 A CN A2007100097914A CN 200710009791 A CN200710009791 A CN 200710009791A CN 101156651 A CN101156651 A CN 101156651A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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- Fodder In General (AREA)
- Feed For Specific Animals (AREA)
Abstract
The invention discloses baby finless eel expanded granulated compound feed suitable for baby stage breeding. The invention adopts a mixture made of components being processed with the processing method of the expanded granulated feed, the components and the content comprise 46 to 52 percent of fishmeal; 20 to 25 percent of flour; 1 to 3 percent of cottonseed meal; 10 to 16 percent of soybean meal; 1 to 5 percent of maize protein; 2 to 4 percent of fish oil; 2 to 5 percent of beer yeast; 1 to 3 percent of minerals; 0.3 to 1 percent of choline chloride; and 0.2 percent of multi-vitamin; all the percents adopt the weight percent. Compared with animal feedstuff, the invention has the advantages of comprehensive nutrition, high survival rate, low breeding cost, and little pollution to aquacultural water, convenient operation for users and greenness and no pollution.
Description
Technical field the present invention relates to the fish feed field, relates in particular to the ricefield el fodder field.
The background technology swamp eel is the subtropical zone freshwater fish, have another name called yellow eel, the Changyu, sieve eel etc., China is except that the Qinghai-Tibet Platean, each water system of the whole nation is all produced, but the abundantest with Guangdong, the Guangxi resource in Sichuan, Hunan, Hubei, Jiangxi, Anhui, Jiangsu, Zhejiang, Shanghai and the Zhujiang River basin of the Yangtze river basin, also is distributed widely in states such as Korea, Japan, Thailand, Vietnam, Burma, Indonesia, Malaysia, Philippine.Swamp eel has very high nutritive value and medical value, is one of famous and precious freshwater aquiculture kind.
Under wild condition, the young eel water earthworm that mainly ingests, macroplanktons such as cladocera, Copepods, the larva of the aquatic insect that also ingests, the food of holding concurrently sometimes has thread algae of organic debris and planktonic algae; The object that becomes eel to ingest obviously increases, and as small fishes, shrimps, tadpole, froglet, small-sized spiral shell and freshwater mussel, ashore preys on earthworm, grasshopper, chafer, cricket and moth etc. sometimes even at night.When artificial feeding, the mussel meat of can throwing something and feeding, spiral shell a species of small clam living in fresh water, meat silkworm, pupa are ripe, pork, livestock and poultry leftover bits and pieces and flesh of fish slurry etc.; Sometimes also eat phytoplankton.
Swamp eel mainly contains two types bait: the one, and animal bait; Another kind is an artifical compound feed.Because it is uncontrollable that animal bait has nutritional labeling, freshness is difficult to guarantee, easily causes fish body deficiency disease, the low inferior negative effect of growth rate; And carry pathogen easily, propagate the rising germinate disease, easily cause the death rate, pollute easily breeding water body water quality, be unfavorable for the healthy sustainable development of aquaculture.Production cost is low, digestive utilization ratio is high, aquaculture cost is low, breeding water body is polluted advantages such as few and artifical compound feed is owing to having, and demonstrates the trend that replaces animal bait gradually in the fish feed field, shows huge market potential.
Because swamp eel has certain difference at the nutritional requirement of different growth and development stages, therefore on culture of swamp eel, generally adopt according to its different breed stage, various raw materials are carried out scientific matching form different mixed feeds.
Summary of the invention the object of the present invention is to provide a kind of ricefield eel postlarva swelling particle mixed feed that is suitable for the ricefield eel postlarva stage breeding, its production cost and to be used for the cost of culture of swamp eel all lower, and the swamp eel quality of culturing out is higher.
For achieving the above object, the present invention is the swamp eel that is suitable for feeding the postlarva stage, and promptly body length is less than the swamp eel in 20cm postlarva stage, and it is a kind of mixture of being made by the processing method of expanded pellet feed by each component, and its component and content comprise:
Fish meal 46～52%;
Flour 20～25%;
Cotton dregs 1～3%;
Dregs of beans 10～16%;
Corn protamine 1～5%;
Brewer's yeast 2～5%;
Choline Chloride 0.3～1%;
Multidimensional 0.2%;
All percentages are percetage by weight.
Wherein, fish meal mainly provides protein sources and energy.Because the swamp eel in postlarva stage is the highest to the requirement of crude protein, thus the content of the fish meal among the present invention relatively other in stage swamp eel content higher, be 46～52%, when its content greater than 52%, feed cost strengthens, less than 46% o'clock, feed conversion rate reduced;
Flour mainly is to be beneficial to raw mix shaping particles and tool good stable when being used for expanded granulation, when its content greater than 25% the time, the crude protein of feed is reduced, be shaped less than then particle was difficult in 20% o'clock;
Cotton dregs, dregs of beans, corn protamine mainly provide protein sources and energy, and its addition is subjected to cost impact, but feed conversion rate descends during too high levels, and the corn protamine is also more remarkable to the pigmentation of swamp eel body colour simultaneously;
Fish oil mainly provides energy, and plays the food calling effect, and add when excessive requirements such as technological requirement to product, feed storage all can increase when it, and adds when not enough, and functions such as the energy of feed, food calling all descend;
Brewer's yeast mainly provides protein sources, and peptic function, unfavorable finished product granulating and forming when addition is too high;
Mineral matter, Choline Chloride and seawater fish multidimensional etc. play the effect of extra-nutrition all as additive, and fish body trace elements necessary is provided, and promote the metabolism of fish body, and its addition is all not high.
Above-mentioned various raw material components all can be purchased on market.
For improving the service time of product of the present invention, can in material composition of the present invention, add mould inhibitor, its content is 0.05～0.15%.Mould inhibitor mainly plays the killing fungus effect, so its content must reach certain amount and just work, and excessively also can cause adverse effect to swamp eel but add.
For making product efficacy of the present invention better, can add calcium dihydrogen phosphate in addition in its raw material components, its content is 0.3%; Liver protectant, its content are 0.1%; Antioxidant, its content are 0.02%.Wherein, calcium dihydrogen phosphate is mainly used in additional calcium, P elements; Liver protectant is mainly used in protection swamp eel liver and gall, promotes digestion; Antioxidant is mainly used in and prevents raw material such as protein, fatty oxidized in the feed.Above-mentioned each raw material components is trace to be added.
Add man-hour, generally adopt bile acid as liver protectant, antioxidant then generally adopts ethoxyquinoline.
The present invention also can be added with the additive that is beneficial to pigment deposition in raw material components, make to culture the swamp eel body colour near natural effect, and this additive also has sea-tangle powder and shrimp shell meal except that fish oil and corn protamine, and its addition is a sea-tangle powder 1%, shrimp shell meal 1%.
Warp under the identical management mode condition, adopts the ricefield eel postlarva swelling particle mixed feed of following each component and content to descend at most culture efficiency the best with respect to its feed cost of animal bait in same plant:
Fish meal 52%;
Flour 23.78%;
Cotton dregs 1%;
Dregs of beans 10%;
Corn protamine 1%;
Fish oil 3%;
Brewer's yeast 5%;
Choline Chloride 0.5%;
Multidimensional 0.2%;
Calcium dihydrogen phosphate 0.3%;
Liver protectant 0.1%;
Antioxidant 0.02%;
Sea-tangle powder 1%;
Mould inhibitor 0.1%.
The schistostoma size of considering ricefield eel postlarva for minimum in each swamp eel in stage, and its feed should be fit to it to be swallowed, and therefore feed particle diameter of the present invention should be (1.7 ± 0.1) mm.
Below by concrete test compared with prior art, analyze its beneficial effect with the present invention:
Test one: the culture of swamp eel test that utilizes the present invention and animal bait (small fish, earthworm, spiral shell, freshwater mussel meat and shrimp etc.) to carry out 70 days by a definite date.Found that the present invention compares with animal bait, have good stable and higher feed efficiency, can guarantee normally ingesting and growing of ricefield eel postlarva, and can improve the survival rate of ricefield eel postlarva, reduce aquaculture cost, alleviate pollution breeding water body.
1, experimental condition:
The test net cage---adopting mesh is that 60 purpose polyethylene do not have tubercle net sheet and make the rectangle opened type net cage that forms, and its specification is 2m * 3m * 1.5m, the single arrangement of net cage, and spacing 2m, the net cage upper edge exceeds water surface 50cm;
10 mu of breeding water body condition---areas, the pond that the depth of water is 2 meters has good water condition, and the duration of test water temperature is: 20.6 ℃～27.4 ℃;
Fish is used in test---and select physical health, ricefield eel scrod of the same size is 10cm for test fish, average body length;
Test feed---ricefield eel postlarva swelling particle mixed feed of the present invention (its raw material components comprises fish meal, flour, dregs of beans, fish oil, mineral matter, vitamin, Choline Chloride etc.) and animal bait, its nutritional labeling sees Table 1;
The nutritional labeling of table 1 test feed (%)
| Feed | Thick protein | Crude fat | Methionine | Lysine | Moisture |
| Ricefield eel postlarva swelling particle mixed feed | 44.5 | 8.7 | 1.7 | 3.3 | 8.0 |
| Animal bait | 17.0 | 2.2 | 1.0 | 1.3 | 77 |
Test net cage number-6 case, the test net cage number of the animal bait of wherein throwing something and feeding is 1
#～3
#3 mouthfuls in net cage, the test net cage number of the ricefield eel postlarva swelling particle mixed feed of the present invention of throwing something and feeding is 4
#～6
#3 mouthfuls in net cage; Each net cage is put ricefield eel postlarva 500 tails of the long 10cm of average body in a suitable place to breed.
2, process of the test:
Feedstuff feeding: after will taming good ricefield eel postlarva grouping, begin throw something and feed respectively ricefield eel postlarva swelling particle mixed feed and animal bait.Throw something and feed every day 2 times (8:00 and 18:00), be as the criterion with the bait of in 30min, having ingested.Unnecessary residual bait picked up weighs, and from daily ration, feeding quantity, deduct, as when time food ration;
Daily management: observe and write down the situations such as feeding activity of weather, water temperature, pH value and ricefield eel postlarva every day, as the foundation of adjusting daily ration, feeding quantity; Often scrub net cage, keep the inside and outside water body exchange of net cage smooth; The generation of sterilization to ward off disease in good time.
3, result of the test:
End on July 19, in experimental period from 10 days to 2006 May in 2006, amounts to 70 days.During off-test, the test of each net cage pulled out with fish weigh, calculate daily gain rate and survival rate.Computing formula is:
Daily gain rate (%)=((net gain ÷ initial weight)/(n-1)) * 100%; (n=cultures fate)
Survival rate (%)=(initial mantissa-dead mantissa)/initial mantissa * 100%.
Result of the test sees Table 2.
Table 2 animal bait and ricefield eel postlarva swelling particle mixed feed are to the influence of ricefield eel postlarva growth
| Group | The animal bait group | Ricefield eel postlarva swelling particle cooperates raises |
| Initial average weight (g) | 5.3 | 5.3 |
| Finish average weight (g) | 9.8 | 10.3 |
| Net gain (g) | 4.5 | 5.0 |
| Daily gain rate (%) | 1.23 | 1.37 |
| Initial mantissa's (tail) | 1500 | 1500 |
| Dead mantissa's (tail) | 276 | 132 |
| Survival rate (%) | 81.6 | 91.2 |
The result shows that the indexs such as survival rate of the ricefield eel postlarva that ricefield eel postlarva swelling particle mixed feed mixed feed of the present invention is fed all are better than animal bait:
(1), the nutritional labeling of animal bait is uncontrollable, the nutrition dullness, unbalanced, easily cause fish body deficiency disease, hypoimmunity, growth rate is hanged down inferior negative effect; Animal bait carries pathogen easily in addition, and propagation germinates disease, and causes the rising of the death rate.And be added with the aquatic products phagostimulant specially among the present invention, promoted the food ration of ricefield eel postlarva to mixed feed; Product is in manufacture process, and raw material is through modified, slaking, puffing process, and starch is by gelatinization, and the cell membrane of destruction and softening fibre structure makes feed nutrition more help digesting and assimilating simultaneously, improves feed efficiency.
(2), after the present invention drops in the water, be dispersed in the bigger water surface, be easy to ricefield eel postlarva and ingest, and needn't go to fight for by expensive energy, reduced the consumption of ricefield eel postlarva self-energy, this has also improved growth performance to a certain extent.
(3), animal bait drops into back in the water because inviscid, easily scatters and disappears, and waste morely, simultaneously cultivation water environment polluted greatlyyer, and there are not problems such as feed is lost in the present invention, helps the sustainable development of culture of swamp eel.
4, test brief summary:
Growth result: under this experimental condition, the test of the present invention of throwing something and feeding is grown test that average daily progression rate all is higher than the animal bait of throwing something and feeding with the ricefield eel postlarva average daily progression rate of growing with ricefield eel postlarva, shows the normal growth that the present invention can the guarantee test fish;
Survival rate: under this experimental condition, survival rate of the present invention is higher than the survival rate of animal bait, shows comprehensive nutrition of the present invention, has strengthened the immunity of ricefield eel postlarva, has improved the adaptive capacity of ricefield eel postlarva to environment;
The situation of ingesting: after this on-test, the ricefield eel postlarva expanded material of can ingesting well, and speed is very fast, and ingesting in 30min basically finishes, and illustrates that the present invention can adapt to the custom of ingesting of swamp eel;
Economic benefit: the test fish survival rate of the present invention of throwing something and feeding is higher than the survival rate of the animal bait of throwing something and feeding, and the cost of promptly cultivating ricefield eel postlarva reduces.
Test two: by carry out 90 days breed by a definite date in plant, obtained good effect, the present invention's 2006 annual value of production reach tens thousand of units, and the user is reflected well, has reached the result of use of expection.
1, experimental condition:
Test place---fishing ground, thing lake, Wuhan City, Hubei Province;
Test feed---ricefield eel postlarva swelling particle mixed feed of the present invention;
Test period---in June, 2006～2006 year September.
2, process of the test: having carried out at the used test feed in above-mentioned test site is that 90 days ricefield eel postlarva is cultured.
3, check and accept: newly-increased ricefield eel postlarva output reaches 10 tons, and the test swamp eel ingests in order, stablizes, and culture experiment water quality is good, the swamp eel physical health, and the body colour nature is cultured easy to use.
4, analysis of experiments: in 30 yuan/kg of fry specification price,
Ten thousand yuan of new output value=newly-increased swamp eel output * fry price=10000kg * 30 yuan/kg=30;
Culture the per kilogram cost and need 22 yuan approximately, it is 8 yuan that per kilogram is cultured profit;
The new profit=breed profit * newly-increased swamp eel output=8 yuan/kilogram * 10000 kilograms=80,000 yuan.
5, test brief summary: compare with traditional animal bait, use the present invention to be used for ricefield eel postlarva and culture, the new profit has reduced the pollution to water environment simultaneously effectively effectively, can obtain good social benefit and economic benefit.
In sum, the present invention has the following advantages:
Compare with animal bait:
1, comprehensive nutrition: various essential amino acids, trace element, special-purpose minerals and vitamins etc. are rich in the present invention, satisfy swamp eel in the postlarva stage demand to various nutritional labelings, the feed conversion rate height is easier to be digested, absorb and utilize.
2, survival rate height: animal bait nutrition is comprehensive inadequately, and the part nutrient lacks, and easily causes the ricefield eel postlarva deficiency disease, poor growth, even occur dead; In addition, itself has pathogenic bacteria animal bait, the postlarva hypoimmunity, and the back easy infection morbidity of ingesting is final dead.Product comprehensive nutrition of the present invention has effectively been killed pathogenic bacteria in the process, reduced the morbidity risk rate of postlarva.
3, aquaculture cost is low: the feed cost that uses the present invention to culture ricefield eel postlarva is about 22 yuan/kg, and uses the breeding feed cost of animal bait to be about 23.2 yuan/kg, cultures ton ricefield el fodder cost and can descend 1200 yuan.
4, few to the breeding water body pollution: compare with animal bait, the present invention's nutrient in water body does not run off, and is few to the pollution of breeding water body, protects water resource effectively, helps the healthy sustainable development of culture of swamp eel industry.
5, the user is easy to use: after choppings such as fish, freshwater mussel meat will being worn into slurry before animal bait uses, just can throw something and feed, workload causes nutrition leak and water pollution greatly and easily.And product of the present invention only needs feed poured in the feed frame and gets final product, and promptly makes things convenient for to be easy to grasp daily ration, feeding quantity again.
6, green non-pollution: it is natural that the swamp eel of the product of the present invention of ingesting has body colour, and fish body health, medication are few, and characteristics such as it is fast to grow can be brought higher economic benefit, social benefit and ecological benefits for this enterprise and raiser.
Description of drawings Fig. 1 is a technological process of production schematic diagram of the present invention.
The specific embodiment is following, and the present invention is described in further detail by specific embodiment, but the present invention is not limited to following examples.
Less than 20cm, feed particle diameter of the present invention is generally (1.7 ± 0.1) mm at ricefield eel postlarva body length that the present invention cultured.
Embodiment 1: component and content that the present invention is the most basic comprise:
Fish meal 48.65%;
Flour 25%;
Dregs of beans 10%;
Brewer's yeast 2%;
Mineral matter 3%;
Multidimensional 0.2%;
Mould inhibitor 0.15%.
Embodiment 2: component and content that the present invention adds behind an amount of additive comprise:
Fish meal 46%;
Flour 25%;
Dregs of beans 10%;
Brewer's yeast 2%;
Mineral matter 3%;
Multidimensional 0.2%;
Calcium dihydrogen phosphate 0.3%;
Liver protectant 0.1%;
Antioxidant 0.02%;
Sea-tangle powder 1%;
Shrimp shell meal 1.23%;
Mould inhibitor 0.15%.
Embodiment 3: component and content that the present invention adds behind an amount of additive comprise:
Fish meal 51%;
Flour 20%;
Dregs of beans 16%;
Brewer's yeast 2%;
Mineral matter 3%;
Choline Chloride 0.3%;
Multidimensional 0.2%;
Calcium dihydrogen phosphate 0.3%;
Liver protectant 0.1%;
Antioxidant 0.02%;
Sea-tangle powder 1.03%;
Mould inhibitor 0.05%.
Embodiment 4: component and content that the present invention adds behind an amount of additive comprise:
Fish meal 50%;
Flour 22.78%;
Cotton dregs 3%;
Dregs of beans 10%;
Brewer's yeast 5%;
Choline Chloride 0.5%;
Multidimensional 0.2%;
Calcium dihydrogen phosphate 0.3%;
Liver protectant 0.1%;
Antioxidant 0.02%;
Sea-tangle powder 0.5%;
Shrimp shell meal 0.5%;
Mould inhibitor 0.1%.
Embodiment 5: the component and the content of culture efficiency the best of the present invention comprise:
Fish meal 52%;
Flour 23.78%;
Dregs of beans 10%;
Fish oil 3%;
Brewer's yeast 5%;
Choline Chloride 0.5%;
Multidimensional 0.2%;
Calcium dihydrogen phosphate 0.3%;
Liver protectant 0.1%;
Antioxidant 0.02%;
Sea-tangle powder 1%;
Mould inhibitor 0.1%.
The present invention is a kind of mixture of being made by the processing method of expanded pellet feed by each component, and above-mentioned various raw material components are general raw material, all can purchase on market, and fish meal mainly relies on the fish meal or the domestic fish meal of state's imports such as Chile, Peru.Adding man-hour, generally adopting bile acid as liver protectant, antioxidant then generally adopts ethoxyquinoline.
As shown in Figure 1, the production technology of product of the present invention processing is: the modified 7-extrusion of the 1-removal of impurities cleaning 2-mixed once that feeds intake 3-ultramicro grinding 4-secondary mixings 5-screening 6-granulation 8-oven dry 9-dedusting 10-oil spout 11-cools off the 12-13-packing 14 of weighing of sieving.
Claims (8)
1. ricefield eel postlarva swelling particle mixed feed, be suitable for feeding the swamp eel in postlarva stage, be body length the swamp eel in the following seedling of 20cm stage, it is a kind of mixture of being made by the processing method of expanded pellet feed by each component, it is characterized in that: its component and content comprise:
Fish meal 46～52%;
Flour 20～25%
Cotton dregs 1～3%;
Dregs of beans 10～16%;
Corn protamine 1～5%;
Fish oil 2～4%;
Brewer's yeast 2～5%;
Mineral matter 1～3%;
Choline Chloride 0.3～1%;
Multidimensional 0.2%;
All percentages are percetage by weight.
2. ricefield eel postlarva swelling particle mixed feed as claimed in claim 1 is characterized in that: it is 0.05～0.15% that mould inhibitor, its content are arranged in its component in addition.
3. ricefield eel postlarva swelling particle mixed feed as claimed in claim 2 is characterized in that: it is 0.3% that calcium dihydrogen phosphate, its content are arranged in its raw material components in addition; Liver protectant, its content are 0.1%; Antioxidant, its content are 0.02%.
4. ricefield eel postlarva swelling particle mixed feed as claimed in claim 3 is characterized in that: this liver protectant is a bile acid, and antioxidant is an ethoxyquinoline.
5. as the described ricefield eel postlarva swelling particle mixed feed of one of claim 1 to 4, it is characterized in that: the additive that helps pigment deposition in its raw material components, make and culture the swamp eel body colour near natural effect, this additive is except that fish oil and corn protamine, also have sea-tangle powder and shrimp shell meal, its addition is a sea-tangle powder 1%, shrimp shell meal 1%.
6. ricefield eel postlarva swelling particle mixed feed as claimed in claim 5 is characterized in that: its component and content are:
Fish meal 52%;
Flour 23.78%;
Cotton dregs 1%;
Dregs of beans 10%;
Corn protamine 1%;
Fish oil 3%;
Brewer's yeast 5%;
Mineral matter 1%;
Choline Chloride 0.5%;
Multidimensional 0.2%;
Calcium dihydrogen phosphate 0.3%;
Liver protectant 0.1%;
Antioxidant 0.02%;
Sea-tangle powder 1%;
Shrimp shell meal 1%;
Mould inhibitor 0.1%.
7. as claim 1,2,3, one of 4 or 6 described ricefield eel postlarva swelling particle mixed feeds, it is characterized in that: its feed particle diameter is (1.7 ± 0.1) mm.。
8. ricefield eel postlarva swelling particle mixed feed as claimed in claim 5 is characterized in that: its feed particle diameter is (1.7 ± 0.1) mm.
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2007100097914A CN101156651A (en) | 2007-11-14 | 2007-11-14 | Ricefield eel postlarva swelling particle mixed feed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100097914A CN101156651A (en) | 2007-11-14 | 2007-11-14 | Ricefield eel postlarva swelling particle mixed feed |
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| CN101156651A true CN101156651A (en) | 2008-04-09 |
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| CNA2007100097914A Pending CN101156651A (en) | 2007-11-14 | 2007-11-14 | Ricefield eel postlarva swelling particle mixed feed |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101579070B (en) * | 2009-04-30 | 2011-09-21 | 福州天马饲料有限公司 | Swelling granular mixed feed for adult siganidae |
| CN101579066B (en) * | 2009-04-30 | 2011-09-21 | 福建天马饲料有限公司 | Swelling granular mixed feed for adult pelteobagrus fulvidraco |
| CN101579068B (en) * | 2009-04-30 | 2012-01-11 | 福建天马饲料有限公司 | Swelling granular mixed feed for postlarva of pelteobagrus fulvidraco |
| CN103404723A (en) * | 2013-07-19 | 2013-11-27 | 天门海大饲料有限公司 | Puffed floating formula feed special for rice field eels and preparation method thereof |
| CN103783328A (en) * | 2014-02-28 | 2014-05-14 | 江苏福瑞水产养殖有限公司 | Micro-ecological pollution-free compound feed suitable for young ricefield eels, and preparation method of compound feed |
| CN103844129A (en) * | 2012-12-06 | 2014-06-11 | 湖北裕泰科技饲料有限公司 | Ricefield eel puffed compound feed |
| CN105010816A (en) * | 2015-06-25 | 2015-11-04 | 江西农业大学 | Breeding eel feed and preparation method thereof |
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- 2007-11-14 CN CNA2007100097914A patent/CN101156651A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101579070B (en) * | 2009-04-30 | 2011-09-21 | 福州天马饲料有限公司 | Swelling granular mixed feed for adult siganidae |
| CN101579066B (en) * | 2009-04-30 | 2011-09-21 | 福建天马饲料有限公司 | Swelling granular mixed feed for adult pelteobagrus fulvidraco |
| CN101579068B (en) * | 2009-04-30 | 2012-01-11 | 福建天马饲料有限公司 | Swelling granular mixed feed for postlarva of pelteobagrus fulvidraco |
| CN103844129A (en) * | 2012-12-06 | 2014-06-11 | 湖北裕泰科技饲料有限公司 | Ricefield eel puffed compound feed |
| CN103844129B (en) * | 2012-12-06 | 2016-01-20 | 湖北裕泰科技饲料有限公司 | Swamp eel expanding compound feed |
| CN103404723A (en) * | 2013-07-19 | 2013-11-27 | 天门海大饲料有限公司 | Puffed floating formula feed special for rice field eels and preparation method thereof |
| CN103783328A (en) * | 2014-02-28 | 2014-05-14 | 江苏福瑞水产养殖有限公司 | Micro-ecological pollution-free compound feed suitable for young ricefield eels, and preparation method of compound feed |
| CN103783328B (en) * | 2014-02-28 | 2016-08-17 | 江苏福瑞水产养殖有限公司 | It is applicable to nuisanceless Tiny ecosystem swamp eel mixed feed of children's eel and preparation method thereof |
| CN105010816A (en) * | 2015-06-25 | 2015-11-04 | 江西农业大学 | Breeding eel feed and preparation method thereof |
| CN105010816B (en) * | 2015-06-25 | 2019-05-17 | 江西农业大学 | A kind of parent's eel feed and preparation method thereof |
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