CN103445011A - Functional feed capable of adjusting and controlling quality of seminal fluid of breeder cocks, and production method thereof - Google Patents
Functional feed capable of adjusting and controlling quality of seminal fluid of breeder cocks, and production method thereof Download PDFInfo
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Abstract
The invention provides a functional feed capable of adjusting and controlling the quality of seminal fluid of breeder cocks, and a production method thereof, and relates to the field of a breeder cock physiological function and reproductive performance nutritional regulation technology. The production method comprises the steps of: mixing vitamin A, vitamin D3, vitamin E, vitamin K3, vitamin B1, vitamin B2, calcium pantothenate, nicotinoyl acid, vitamin B6, biotin, folic acid, vitamin B12 and the like to form premix; preliminarily mixing corn flour with bean pulp, linoleic acid, DL-methionine, L-lysine hydrochloride, L-arginine, zeolite powder, calcium hydrophosphate, table salt, potassium chloride, wheat bran and rapeseed oil; then, mixing the premix and the preliminary mixture. The functional feed is used for feeding the breeder cocks, and has the function of adjusting and controlling the quality of the seminal fluid of the breeder cocks.
Description
Technical field
The present invention relates to kind of cock physiological function and reproductive performance nourishing regulate and control technique field, particularly for regulation and control kind of cock semen quality and incubation rate field.
Background technology
Relevant research of planting chicken reproductive performance nutrition regulation in the past mainly concentrates on kind of a hen aspect, less to the research report of kind of cock nutrition regulation.But, along with going deep into of research, more and more the researcher thinks, planting cock has important effect to kind of the height of the chicken level of production, is the principal element that affects fertility rate of hatching egg and incubation rate height.Therefore, the present invention, by regulation feedstuff nutrient level, improves the reproductive performance of kind of cock.
Energy is the basis of all life activity, and maintaining the poultry vital movement and grow etc., extremely important effect is brought into play in aspect.The reproductive performance of height impact kind of the cock of energy intake, with kind of a cock body weight, sperm motility and density, be proportionate, the too low meeting of intake causes that the testis of kind of cock is heavy, seminal fluid content and fertility rate of hatching egg descend, intake too high can impact kind of a cock body weight, sperm quantity and vigor and fertility rate of hatching egg and incubation rate.Albumen is the material base of life, in vital movement, plays a significant role, and it participates in the composition of housing construction material, is the main component of the internal metabolism active materials such as hormone, enzyme, immune antiboidy.The height of protein level affects reproductive performance, too high or too low sperm motility, seminal fluid pH value, sperm concentration and the effective sperm count of all can reducing, and appropriate protein level can improve semen quality (semen volume, pH value, vigor and density), improves reproductive performance.Vitamin is the necessary class low-molecular-weight organic compound of poultry physiological function, and multivitamin is the part of coenzyme or prothetic group, participates in the various metabolism of body.Mineral matter is the important component that forms poultry organization and cell, it participates in the composition of hormone and synthesizes, regulate the constant of body fluid infiltration, the activation digestive ferment, maintain biomembranous 26S Proteasome Structure and Function, by affecting sexual gland activity and sex hormone secretion, the sexual organ normal development of animal, the normal performance of property function are played an important role.Therefore, vitamin and mineral matter to poultry grow, Nutrition and Metabolism and breeding reproductive performance etc. play a very important role.Vitamin A, D and E obviously affect sperm quantity, vigor, density and the fertility rate of hatching egg of kind of cock, and the semen volume of Vitamin C effect kind cock can significantly increase the semen volume of a semen collection.Trace element manganese is kind of the essential element of cock reproduction, and manganese deficiency can present hypoevolutism, the atrophy of testis convoluted seminiferous tubule, sexual maturation disorder, sperm quantity minimizing, sexual hypoesthesia or lose the symptom such as breeding capacity, but excessively can reduce the cock semen volume.Trace element zinc plays an important role to the normal performance of kind of the normal development of cock reproductive organs, Reproductive Performance by affecting the movable and sex hormone secretion of sexual gland, can significantly affect ejaculate volume, the sperm concentration of kind of cock, sperm motility rate, abnormal sperm rate, ask when scarce zinc also can cause sexal maturity that the performance of delay, secondary sex characters is not obvious, sexual reflex is blunt.
Plant cock and playing very important effect aspect improvement kind of the chicken level of production, particularly affect fertility rate and hatchability, and fertility rate and hatchability low, unstable etc. be the great technical barrier of the numerous livestock corporations of puzzlement, improve by regulation feedstuff nutrient level that kind of cock reproductive performance has become poultry threpsology and the common important topic of paying close attention to is learned in breeding.Therefore, if can be by regulation and control Different Nutrition element level, study a kind of functional feed that can improve kind of a cock semen quality (semen volume of a semen collection, sperm motility and sperm concentration etc.) and hatching of breeding eggs rate, to meeting need of production, reducing feeding cost, the market competitiveness that promotes kind of fowl enterprise plays an important role.
Summary of the invention
The present invention seeks to propose a kind of functional feed that regulates and controls kind of cock semen quality.
The every 100kg functional feed of the present invention contains: metabolizable energy value (ME): 1110 ~ 1150 MJ; Crude protein value (CP): 16.5 ~ 17.5 kg; Linoleic acid (CLA): 0.5 ~ 1.6 kg; Methionine (Met): 0.5 ~ 0.7 kg; Lysine (Lys): 1.5 ~ 1.6 kg; Arginine (Arg): 1.5 ~ 1.8 kg; Calcium (Ca): 1.0 ~ 1.5 kg; Phosphorus (P): 0.7 ~ 0.8 kg; Salt (NaCl): 0.3 ~ 0.35 kg; Potassium (K): 0.90 ~ 1.10 kg, 1kg premix; In described 1kg premix, contain: vitamin A: 25000 ~ 30000IU/kg; Cholecalciferol: 3000 ~ 4000IU/kg; Vitamin E: 30 ~ 40mg/kg; Prokeyvit: 3 ~ 4mg/kg; Vitamin B1: 2.0 ~ 2.5mg/kg; Vitamin B2: 5.5 ~ 6.5mg/kg; Calcium pantothenate: 25 ~ 30mg/kg; Nicotinoyl acid: 20 ~ 25mg/kg; Vitamin B6: 5.0 ~ 6.0mg/kg; Biotin: 0.25 ~ 0.35mg/kg; Folic acid: 0.55 ~ 0.65 mg/kg; Cobalamin: 0.020 ~ 0.025mg/kg; Vitamin C: 0.05 ~ 0.15g/kg; Zinc (Zn): 100 ~ 120mg/kg; Manganese (Mn): 120 ~ 150mg/kg; Iron (Fe): 120 ~ 150mg/kg; Copper (Cu): 10 ~ 15mg/kg; Cobalt (Co): 0.3 ~ 0.5mg/kg; Iodine (I): 0.8 ~ 1.2mg/kg; Selenium (Se): 0.3 ~ 0.4mg/kg.
The present invention carries out combinatorial regulation research by the various key nutrient on impact kind of cock semen quality quality, after demonstration is analyzed, carry out Combination application, given full play to the dosage effect of each nutrient to kind cock semen quality quality breeding period, improve to greatest extent the reproductive performance of planting cock, reduced the impact of its semen quality on fertility rate of hatching egg and incubation rate.
The present invention needs around the physiological development of kind of cock reproductive capability, adopt and add linoleic acid, rapeseed oil and the mode such as increase percent protein are carried out kind of the preparation of cock feed breeding period, and carry out pilot plant test, in conjunction with the detection analytic demonstration of corresponding index, finally formed the feed that is conducive to improve kind of cock semen quality breeding period and offspring's incubation rate.
Another purpose of the present invention is the production technology that proposes above functional feed:
Comprise the following steps:
1) vitamin A, cholecalciferol, vitamin E, prokeyvit, vitamin B1, vitamin B2, calcium pantothenate, nicotinoyl acid, vitamin B6, biotin, folic acid, cobalamin, vitamin C, monohydrate zinc sulphate, manganese sulfate monohydrate, ferrous sulfate monohydrate, cupric sulfate pentahydrate, CoCL2 6H2O, iodine and selenium are mixed to the rear premix that forms;
2) corn flour after pulverizing is tentatively mixed with dregs of beans, linoleic acid, DL-METHIONINE, L lysine HCL, L-arginine, zeolite powder, calcium monohydrogen phosphate, salt, potassium chloride, wheat bran and rapeseed oil;
3) by step 1) and step 2) compound mix again, described premix accounts for 0.1% of total inventory.
While feeding intake in described step 1), meet: in 1kg premix, contain: vitamin A: 25000 ~ 30000IU/kg; Cholecalciferol: 3000 ~ 4000IU/kg; Vitamin E: 30 ~ 40mg/kg; Prokeyvit: 3 ~ 4mg/kg; Vitamin B1: 2.0 ~ 2.5mg/kg; Vitamin B2: 5.5 ~ 6.5mg/kg; Calcium pantothenate: 25 ~ 30mg/kg; Nicotinoyl acid: 20 ~ 25mg/kg; Vitamin B6: 5.0 ~ 6.0mg/kg; Biotin: 0.25 ~ 0.35mg/kg; Folic acid: 0.55 ~ 0.65 mg/kg; Cobalamin: 0.020 ~ 0.025mg/kg; Vitamin C: 0.05 ~ 0.15g/kg; Zinc (Zn): 100 ~ 120mg/kg; Manganese (Mn): 120 ~ 150mg/kg; Iron (Fe): 120 ~ 150mg/kg; Copper (Cu): 10 ~ 15mg/kg; Cobalt (Co): 0.3 ~ 0.5mg/kg; Iodine (I): 0.8 ~ 1.2mg/kg; Selenium (Se): 0.3 ~ 0.4mg/kg.
Part additive function introduction of the present invention:
l-arginine, except having trophism, also have buffering, the effect such as anti-oxidant, antibiotic.Arginine produces NO by the Arg-NO path, and NO is the important mediator of many physiological functions, participates in killing microorganisms, and mediated immunity, shield to body.
potassium chloride, maintain needs except meeting animal, and potassium chloride can be regulated the constant of body fluid infiltration, the activation digestive ferment, maintain biomembranous 26S Proteasome Structure and Function, by affecting sexual gland activity and sex hormone secretion, the sexual organ normal development of animal, the normal performance of property function are played an important role.
Technique of the present invention is simple, is easy to produce, and product stability is good.
Step 2 of the present invention) particle diameter≤4mm of corn flour in, described step 2).
The specific embodiment
One, processing process:
1, each raw material of preparation 1kg premix feeds intake: vitamin A: 25000 ~ 30000IU/kg; Cholecalciferol: 3000 ~ 4000IU/kg; Vitamin E: 30 ~ 40mg/kg; Prokeyvit: 3 ~ 4mg/kg; Vitamin B1: 2.0 ~ 2.5mg/kg; Vitamin B2: 5.5 ~ 6.5mg/kg; Calcium pantothenate: 25 ~ 30mg/kg; Nicotinoyl acid: 20 ~ 25mg/kg; Vitamin B6: 5.0 ~ 6.0mg/kg; Biotin: 0.25 ~ 0.35mg/kg; Folic acid: 0.55 ~ 0.65 mg/kg; Cobalamin: 0.020 ~ 0.025mg/kg; Vitamin C: 0.05 ~ 0.15g/kg; Zinc (Zn): 100 ~ 120mg/kg; Manganese (Mn): 120 ~ 150mg/kg; Iron (Fe): 120 ~ 150mg/kg; Copper (Cu): 10 ~ 15mg/kg; Cobalt (Co): 0.3 ~ 0.5mg/kg; Iodine (I): 0.8 ~ 1.2mg/kg; Selenium (Se): 0.3 ~ 0.4mg/kg; Zeolite powder 561.010g; Powdered rice hulls 300g.
Above each composition is mixed, form mixture A.
2, will cross corn flour and the dregs of beans of the screen cloth that aperture is 4mm, linoleic acid, DL-METHIONINE, L lysine HCL, L-arginine, stone flour, calcium monohydrogen phosphate, salt, potassium chloride, wheat bran, rapeseed oil, according to the nutrient content of aforementioned functional feed, preparation in certain proportion is mixed into mixture B.
Nutrient content should meet: in every 100kg functional feed, contain: metabolizable energy value (ME): 1110 ~ 1150 MJ; Crude protein value (CP): 16.5 ~ 17.5 kg; Linoleic acid (CLA): 0.5 ~ 1.6 kg; Methionine (Met): 0.5 ~ 0.7 kg; Lysine (Lys): 1.5 ~ 1.6 kg; Arginine (Arg): 1.5 ~ 1.8 kg; Calcium (Ca): 1.0 ~ 1.5 kg; Phosphorus (P): 0.7 ~ 0.8 kg; Salt (NaCl): 0.3 ~ 0.35 kg; Potassium (K): 0.90 ~ 1.10 kg.
3, mixture A and mixture B are evenly mixed again, obtain a kind of functional feed that regulates and controls kind of cock semen quality.
4, bag distribution packaging, and deposit in ventilation, shady and cool, dry place.
Two, 1% kind of cock premix formulation:
Three, this daily ration preparation embodiment:
Four, feeding method and effect:
The control group fed conventional feed, test group feed respectively example 1,2 and 3 feeds of Different Nutrition element level.
Test selects body condition in 30 week age Soviet Union fowl green-shell egg chicken (male parent) good, that body weight is consistent, healthy to plant 24 of cocks, is divided at random 4 processing, and each processes 6 repetitions, and each repeats 1 chicken.The control group fed conventional feed, test group feed respectively example 1,2 and 3 feeds.Choose healthy same age in week (same batch) simultaneously and plant 288 of hens, be divided at random 4 processing, each processes 6 repetitions, and each repeats 12 chickens, and corresponding each organized kind of a cock respectively.Cock adopts back of the body abdominal massage method, the next day semen collection, the seminal fluid that hen is planted cock by corresponding each group carries out artificial insemination, every former seminal fluid of 0.025ml, complete an artificial insemination in every 5 days.
7 days preliminary trial periods of this test, just trying 84 days phases, conventional feeding and management.Preliminary trial period the kind cock basal feed of feeding, the examination phase corresponding test feed of feeding just, plant the hen conventional egg-laying peak feed of all feeding.From just trying 60 days phases, to collect each test group kind egg, record egg production every day, check that whether kind of egg is qualified, the kind egg of collection enters to incubate once in every 5 days, and METHOD FOR CONTINUOUS DETERMINATION 4 times is measured the reproductive performances such as rate of fertilization, hatchability of fertile eggs and strong young rate.Gather respectively kind of a cock fresh semen just trying 81,82,83 and 84 days phases (last 4 days), measure the semen quality indexs such as semen volume, sperm motility and sperm concentration of a semen collection.
Result shows: the average semen volume of test group has increased by 20.93% than control group (semen volume is 0.43ml); The average sperm motility of test group has increased by 17.11% than control group (sperm motility is 7.6); The average sperm concentration control group of test group laying hen (sperm concentration is 3.24) has increased by 21.60%; The average rate of fertilization of test group has increased by 4.29% than control group (rate of fertilization is 90.23%); The average hatchability of fertile eggs of test group has increased by 2.61% than control group (hatchability of fertile eggs is 92.19%).As can be seen here, the embodiment feed has the function of the reproductive performances such as the semen volume, sperm motility, sperm concentration and the rate of fertilization that improve an average semen collection, hatchability of fertile eggs.
The impact of the table 3 feed Different Nutrition horizontal semen quality of element and reproductive performance
Sum up: the present invention increases the part nutriment by improvement and is mixed with the feed that reaches regulation nutrient content of the present invention, carry out the feeding experiment of kind of cock, detection analytic demonstration to corresponding index after off-test, addition portion in kind of cock feed is divided the nutrition material, and reach the regulation nutrient content, form the functional feed with regulation and control kind of cock semen quality.
Claims (4)
1. one kind regulates and controls kind of the functional feed of cock semen quality, it is characterized in that every 100kg functional feed contains: metabolizable energy value: 1110 ~ 1150 MJ; Crude protein value: 16.5 ~ 17.5 kg; Linoleic acid: 0.5 ~ 1.6 kg; Methionine: 0.5 ~ 0.7 kg; Lysine: 1.5 ~ 1.6 kg; Arginine: 1.5 ~ 1.8 kg; Calcium: 1.0 ~ 1.5 kg; Phosphorus: 0.7 ~ 0.8 kg; Salt: 0.3 ~ 0.35 kg; Potassium: 0.90 ~ 1.10 kg; 1kg premix; In described 1kg premix, contain: vitamin A: 25000 ~ 30000IU/kg; Cholecalciferol: 3000 ~ 4000IU/kg; Vitamin E: 30 ~ 40mg/kg; Prokeyvit: 3 ~ 4mg/kg; Vitamin B1: 2.0 ~ 2.5mg/kg; Vitamin B2: 5.5 ~ 6.5mg/kg; Calcium pantothenate: 25 ~ 30mg/kg; Nicotinoyl acid: 20 ~ 25mg/kg; Vitamin B6: 5.0 ~ 6.0mg/kg; Biotin: 0.25 ~ 0.35mg/kg; Folic acid: 0.55 ~ 0.65 mg/kg; Cobalamin: 0.020 ~ 0.025mg/kg; Vitamin C: 0.05 ~ 0.15g/kg; Zinc: 100 ~ 120mg/kg; Manganese: 120 ~ 150mg/kg; Iron: 120 ~ 150mg/kg; Copper: 10 ~ 15mg/kg; Cobalt: 0.3 ~ 0.5mg/kg; Iodine: 0.8 ~ 1.2mg/kg; Selenium: 0.3 ~ 0.4mg/kg.
2. the production method of functional feed as claimed in claim 1 is characterized in that comprising the following steps:
1) vitamin A, cholecalciferol, vitamin E, prokeyvit, vitamin B1, vitamin B2, calcium pantothenate, nicotinoyl acid, vitamin B6, biotin, folic acid, cobalamin, vitamin C, monohydrate zinc sulphate, manganese sulfate monohydrate, ferrous sulfate monohydrate, cupric sulfate pentahydrate, CoCL2 6H2O, iodine and selenium are mixed to the rear premix that forms;
2) corn flour after pulverizing is tentatively mixed with dregs of beans, linoleic acid, DL-METHIONINE, L lysine HCL, L-arginine, zeolite powder, calcium monohydrogen phosphate, salt, potassium chloride, wheat bran and rapeseed oil;
3) by step 1) and step 2) compound mix again, described premix accounts for 0.1% of total inventory.
3. the production method of functional feed according to claim 2, meet while it is characterized in that in described step 1) feeding intake: in 1kg premix, contain: vitamin A: 25000 ~ 30000IU/kg; Cholecalciferol: 3000 ~ 4000IU/kg; Vitamin E: 30 ~ 40mg/kg; Prokeyvit: 3 ~ 4mg/kg; Vitamin B1: 2.0 ~ 2.5mg/kg; Vitamin B2: 5.5 ~ 6.5mg/kg; Calcium pantothenate: 25 ~ 30mg/kg; Nicotinoyl acid: 20 ~ 25mg/kg; Vitamin B6: 5.0 ~ 6.0mg/kg; Biotin: 0.25 ~ 0.35mg/kg; Folic acid: 0.55 ~ 0.65 mg/kg; Cobalamin: 0.020 ~ 0.025mg/kg; Vitamin C: 0.05 ~ 0.15g/kg; Zinc: 100 ~ 120mg/kg; Manganese: 120 ~ 150mg/kg; Iron: 120 ~ 150mg/kg; Copper: 10 ~ 15mg/kg; Cobalt: 0.3 ~ 0.5mg/kg; Iodine: 0.8 ~ 1.2mg/kg; Selenium: 0.3 ~ 0.4mg/kg.
4. the production method of functional feed according to claim 2, is characterized in that described step 2) in the particle diameter≤4mm of corn flour.
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Cited By (7)
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| CN104187074A (en) * | 2014-07-31 | 2014-12-10 | 北京农学院 | Feed capable of improving quality of semen of egg type breeder cocks |
| CN104206818A (en) * | 2014-07-31 | 2014-12-17 | 北京农学院 | Feed for enhancing comprehensive breeding performance of egg-use breeder cock |
| CN104381625A (en) * | 2014-10-21 | 2015-03-04 | 北京市华都峪口禽业有限责任公司 | Breeder rooster reproductive performance improving composition, and preparation method and use thereof |
| CN105285347A (en) * | 2015-11-12 | 2016-02-03 | 禄劝友才农业发展有限公司 | Composition capable of increasing breeding performance of camellia chicken |
| CN106721425A (en) * | 2016-11-30 | 2017-05-31 | 沈阳波音饲料有限公司 | A kind of feed for improving white meat-type chickens stock cock reproductive performance |
| CN109845916A (en) * | 2019-03-25 | 2019-06-07 | 江苏立华牧业股份有限公司 | A kind of feed improving stock cock semen quality |
| CN110301399A (en) * | 2019-07-25 | 2019-10-08 | 六安市叶集区王大娘生态养殖专业合作社 | A kind of Spotted-brown chicken breeder method for breeding improving hatching of breeding eggs rate |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104187074A (en) * | 2014-07-31 | 2014-12-10 | 北京农学院 | Feed capable of improving quality of semen of egg type breeder cocks |
| CN104206818A (en) * | 2014-07-31 | 2014-12-17 | 北京农学院 | Feed for enhancing comprehensive breeding performance of egg-use breeder cock |
| CN104381625A (en) * | 2014-10-21 | 2015-03-04 | 北京市华都峪口禽业有限责任公司 | Breeder rooster reproductive performance improving composition, and preparation method and use thereof |
| CN105285347A (en) * | 2015-11-12 | 2016-02-03 | 禄劝友才农业发展有限公司 | Composition capable of increasing breeding performance of camellia chicken |
| CN106721425A (en) * | 2016-11-30 | 2017-05-31 | 沈阳波音饲料有限公司 | A kind of feed for improving white meat-type chickens stock cock reproductive performance |
| CN109845916A (en) * | 2019-03-25 | 2019-06-07 | 江苏立华牧业股份有限公司 | A kind of feed improving stock cock semen quality |
| CN110301399A (en) * | 2019-07-25 | 2019-10-08 | 六安市叶集区王大娘生态养殖专业合作社 | A kind of Spotted-brown chicken breeder method for breeding improving hatching of breeding eggs rate |
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Application publication date: 20131218 |