CN101878868A - Silkworm excrement contained supplementing concentrate for sheep - Google Patents
Silkworm excrement contained supplementing concentrate for sheep Download PDFInfo
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- CN101878868A CN101878868A CN 201010216849 CN201010216849A CN101878868A CN 101878868 A CN101878868 A CN 101878868A CN 201010216849 CN201010216849 CN 201010216849 CN 201010216849 A CN201010216849 A CN 201010216849A CN 101878868 A CN101878868 A CN 101878868A
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Abstract
The invention discloses silkworm excrement contained supplementing concentrate for sheep, belonging to a formula technology of feed for sheep in livestock, in particular to a formula of applying silkworm excrement into supplementing concentrate for sheep. The silkworm excrement contained supplementing concentrate is characterized by comprising the following raw materials in weight ratio based on air drying: 100.00 parts of silkworm excrements, 0.40-0.60 part of phosphorus and 1.00-9.00 parts of beer yeast, wherein the weight part of the phosphorus is the proportion of the weight of monopotassium phosphate or the phosphorus element in dipotassium phosphate in the compound in the formula. The invention has the advantages that the beer yeast in corresponding proportion is added according to the content of the silkworm excrement, which reduces the influence of unhealthy matters in the silkworm excrements on the growth of liverstock and enables nutrient substances in the silkworm excrement contained supplementing concentrate to be normally utilized by sheep and other livestock, thereby replacing part of concentrate with silkworm excrements, lowering the feed cost and improving the economic benefit. A proper amount of phosphate is supplemented in the supplementing concentrate by using the monopotassium phosphate or the dipotassium phosphate so that the proportion of calcium and phosphorus in the supplementing concentrate is balanced.
Description
Technical field
The invention belongs in the domestic animal sheep and use feed formula technology, particularly relate to the prescription that silkworm excrement is used for sheep supplementary feeding fine fodder.
Background technology
According to office's investigation of Chinese silkworm industry Information Network and statistics, China produced about 65.86 ten thousand tons of silk cocoon in 2008, and every 50kg silk cocoon should have silkworm excrement 425kg to produce approximately, and promptly there is 559.81 ten thousand tons of silkworm excrements every year in China.But contain abundant nutriments such as feed protein matter in the silkworm excrement, (containing the required nutriments of cattle and sheep such as energy, albumen, cellulose in the silkworm excrement) but tradition be with silkworm excrement as farm manure, thereby wasted a large amount of feed resources.
Applicant is transferred to Sichuan Province feed inspection center mensuration, Institute of Animal Sciences, Chinese Academy of Agricultural Sciences's mensuration with the silkworm excrement of Yuezhi County, Sichuan Province sampling, conventional nutrient composition content weight ratio in its silkworm excrement is (dry matter basis): dry 84.64%, crude protein 13.03%, crude fat 1.94%, crude fibre 18.34%, neutral detergent fiber 41.51%, acid detergent fiber 29.43%, ash content 18.74%, NFE 47.95%, calcium 2.97%, phosphorus 0.25%.As seen crude protein content is higher than cereal seed class feed in the silkworm excrement, and is approaching with the bran feed; And calcium content is very high, and calcium phosphorus ration is seriously lacked of proper care, calcium: phosphorus=12: 1 if do not regulate calcium phosphorus ration, will produce harmful effect to the nutritive value of the mixed feed that contains silkworm excrement.
Because silkworm excrement is the excreta of silkworm, may contain has dysgenic material to the domestic animal growth, decomposes and these materials that neutralize help improving the feeding value of silkworm excrement.
Summary of the invention
The purpose of this invention is to provide and can reduce the adverse effect that undesirable substance is grown to domestic animal in the silkworm excrement, the sheep of the interpolation silkworm excrement of calcium phosphorus ration balance is used the supplementary feeding fine fodder.
Prescription of the present invention is:
The sheep that contains silkworm excrement is used the supplementary feeding fine fodder, it is characterized in that comprising the formulation by weight ratio of following raw material and air bells dry basis:
Silkworm excrement weight is 100.00 parts, 0.40～0.60 part in phosphorus, and 1.00～9.00 parts of brewer's yeasts,
Wherein the weight portion of phosphorus is meant the ratio of the weight of P elements in this chemical combination in prescription in potassium dihydrogen phosphate or the dipotassium hydrogen phosphate.Its implication is: as the raw material in the prescription, contain the amount of phosphorus with potassium dihydrogen phosphate or dipotassium hydrogen phosphate in potassium dihydrogen phosphate or dipotassium hydrogen phosphate raw material, the amount of needed phosphorus in the prescription is provided.
The supplementary feeding fine fodder that brewer's yeast is become with the silkworm excrement mixing is after feeding sheep, because having the undesirable substance of influence growth in the silkworm excrement, decomposes and neutralization the tunning of brewer's yeast, so in the feed of silkworm excrement is arranged, add the feeding value that brewer's yeast helps improving the supplementary feeding fine fodder.Evidence, brewer's yeast accounts for the prescription of silkworm excrement 9% in the supplementary feeding fine fodder, daily gain of sheep and economic benefit are better than the prescription that brewer's yeast accounts for silkworm excrement 3%, and brewer's yeast accounts for the prescription of silkworm excrement 3% in the supplementary feeding fine fodder, and it is 1% prescription that daily gain of sheep and economic benefit are better than it again.
The silkworm excrement of indication of the present invention is: in the sericulture process, with lime (wanting principal goods matter is calcium carbonate) the sericulture articles for use were carried out the silkworm excrement of disinfecting.Therefore calcium content is too high in this silkworm excrement, goes into an amount of phosphorus so mend in the supplementary feeding fine fodder with potassium dihydrogen phosphate or dipotassium hydrogen phosphate, makes calcium phosphorus ration balance in the supplementary feeding fine fodder.
Use in the supplementary feeding fine fodder the sheep that contains silkworm excrement, except that silkworm excrement, phosphorus, brewer's yeast, also should add raw materials such as energy material corn, albumen material rape cake.Its prescription comprises the formulation by weight ratio of following raw material and air bells dry basis:
25.00～75.00 parts of silkworm excrements, 0.10～0.15 part in phosphorus, 0.75～2.25 part of brewer's yeast,
12.50～37.50 parts of corns, 4.25～12.75 parts in rice bran, 6.25～18.75 parts in wheat bran,
1.25～3.75 parts of rape cakes.
In above-mentioned prescription, preferred prescription comprises the formulation by weight ratio of following raw material and air bells dry basis:
25.00 parts of silkworm excrements, 0.10 part in phosphorus, 2.25 parts of brewer's yeasts,
37.50 parts of corns, 12.75 parts in rice bran, 18.75 parts in wheat bran, 3.75 parts of rape cakes.
The applicant adopts above-mentioned supplementary feeding fine fodder prescription to test at sky, Yuezhi County dragon science and technology demonstration Yuezhi County's black goat in August, 2009 to November, and its test data is as follows:
Employing completely randomized experiment design, select for use 35 health, body weight near (20 ± 1.3kg) 3 the monthly age Yuezhi County's black goat gelded ram, be divided into 5 groups at random, every group of 7 sheep, single hurdle list is raised, every sheep is a repetition.Setting substitutes 4 test group of basic fine fodder with 100%, 75%, 50%, 25% silkworm excrement, is control group with the processed group of the basic fine fodder of feeding.After raising 20 days phases in advance, just enter and try the phase, totally 90 days formal test phase.Experimental design sees the following form:
The experimental design table
According to goat body weight and nutritional need characteristics, with reference to NRC (1981) goat nutrition standard and formulated in conjunction with can the protein level close principle of each assembly.Fine fodder prescription and trophic level see the following form.
Test fine fodder formula table (%)
Annotate: every group of fine fodder adds 2% supplementary feeding material in addition, comprising: salt, potassium dihydrogen phosphate or dipotassium hydrogen phosphate, vitamin, trace element etc.The consumption of phosphorus is included in 2% the supplementary feeding material.
The different adding proportions of silkworm excrement substitute the influence of fine fodder to Yuezhi County's black goat daily gain, and the result is for adding 25% silkworm excrement group daily gain, 98 grams, and control group daily gain 82 grams, as following table:
The different adding proportions of silkworm excrement are to the influence of daily gain
The different adding proportions of silkworm excrement substitute the influence of fine fodder to Yuezhi County's black goat economic benefit, and the result is in a ratio of for adding 25% silkworm excrement group benefit and control group+and 124.65%, complete economic benefit design schedule is as follows:
The economic benefit design schedule
Annotate: 1. the mutton sheep selling price calculates with 17 yuan/kg.
The silkworm excrement different proportion substitutes the influence of fine fodder to Yuezhi County's black goat mutton quality, and result of the test is: to not influence of quality of mutton, meat nutrient composition content, subjective appreciation result.So it is the feasible feed formula that great economic benefit is arranged again of quality that silkworm excrement substitutes the supplementary feeding fine fodder of fine fodder.
Advantage of the present invention: in the supplementary feeding fine fodder of silkworm excrement is arranged, add the brewer's yeast of corresponding ratio according to silkworm excrement content, reduced the adverse effect that undesirable substance is grown to domestic animal in the silkworm excrement, the nutrients mass-energy of the supplementary feeding fine fodder that contains silkworm excrement is normally utilized by sheep and other domestic animal, thereby realized with silkworm excrement instead of part fine fodder, reduce feeding cost, increase economic efficiency.And measured with after the supplementary feeding fine fodder breeding sheep of silkworm excrement is arranged, quality of mutton there is not harmful effect, result of the test is: to not influence of quality of mutton, meat nutrient composition content, subjective appreciation result.So it is that quality is feasible that silkworm excrement substitutes the supplementary feeding fine fodder of fine fodder, and the feed formula of tool large economy benefit is arranged again.
The used silkworm excrement of the present invention contains excessive calcium, is because in the sericulture process, with lime (wanting principal goods matter is calcium carbonate) the sericulture articles for use is disinfected.So mend in the supplementary feeding fine fodder with potassium dihydrogen phosphate or dipotassium hydrogen phosphate and to go into an amount of phosphorus, make calcium phosphorus ration balance in the supplementary feeding fine fodder.Therefore, the supplementary feeding fine fodder prescription of silkworm excrement is arranged is to be applicable to the silkworm excrement of lime (wanting principal goods matter is calcium carbonate) to the disinfection of sericulture articles for use in the present invention.
The specific embodiment
Embodiment 1, silkworm excrement account for the sheep of fine fodder 25% and use the supplementary feeding fine fodder
The sheep that contains silkworm excrement is used the supplementary feeding fine fodder, comprises the formulation by weight ratio of following raw material and air bells dry basis:
25.00 parts of silkworm excrements, 0.10 part in phosphorus, 2.25 parts of brewer's yeasts,
37.50 parts of corns, 12.75 parts in rice bran, 18.75 parts in wheat bran, 3.75 parts of rape cakes.
Production technology is same as the production technology of existing matching concentrate: after earlier silkworm excrement, potassium dihydrogen phosphate or dipotassium hydrogen phosphate, brewer's yeast being mixed, add corn, rice bran, wheat bran, rape cake again and mix and make the sheep that contains silkworm excrement and use the supplementary feeding fine fodder.In the above-mentioned prescription, wherein the weight portion of phosphorus is meant the ratio of the weight of P elements in this chemical combination in prescription in potassium dihydrogen phosphate or the dipotassium hydrogen phosphate.
Embodiment 2, silkworm excrement account for the sheep of fine fodder 50% and use the supplementary feeding fine fodder
The sheep that contains silkworm excrement is used the supplementary feeding fine fodder, comprises the formulation by weight ratio of following raw material and air bells dry basis:
50.00 parts of silkworm excrements, 0.13 part in phosphorus, 1.50 parts of brewer's yeasts,
25.00 parts of corns, 8.50 parts in rice bran, 12.50 parts in wheat bran, 2.50 parts of rape cakes.
Production technology is same as the production technology of existing matching concentrate: after earlier silkworm excrement, potassium dihydrogen phosphate or dipotassium hydrogen phosphate, brewer's yeast being mixed, add corn, rice bran, wheat bran, rape cake again and mix and make the sheep that contains silkworm excrement and use the supplementary feeding fine fodder.In the above-mentioned prescription, wherein the weight portion of phosphorus is meant the ratio of the weight of P elements in this chemical combination in prescription in potassium dihydrogen phosphate or the dipotassium hydrogen phosphate.
Embodiment 3, silkworm excrement account for the sheep of fine fodder 75% and use the supplementary feeding fine fodder
The sheep that contains silkworm excrement is used the supplementary feeding fine fodder, comprises the formulation by weight ratio of following raw material and air bells dry basis:
75.00 parts of silkworm excrements, 0.15 part in phosphorus, 0.75 part of brewer's yeast,
12.5 parts of corns, 4.25 parts in rice bran, 6.25 parts in wheat bran, 1.25 parts of rape cakes.
Production technology is same as the production technology of existing matching concentrate: after earlier silkworm excrement, potassium dihydrogen phosphate or dipotassium hydrogen phosphate, brewer's yeast being mixed, add corn, rice bran, wheat bran, rape cake again and mix and make the sheep that contains silkworm excrement and use the supplementary feeding fine fodder.In the above-mentioned prescription, wherein the weight portion of phosphorus is meant the ratio of the weight of P elements in this chemical combination in prescription in potassium dihydrogen phosphate or the dipotassium hydrogen phosphate.
Claims (3)
1. the sheep that contains silkworm excrement is used the supplementary feeding fine fodder, it is characterized in that comprising the formulation by weight ratio of following raw material and air bells dry basis:
100.00 parts of silkworm excrements, 0.40～0.60 part in phosphorus, 1.00～9.00 parts of brewer's yeasts; Wherein the weight portion of phosphorus is meant the ratio of the weight of P elements in this chemical combination in prescription in potassium dihydrogen phosphate or the dipotassium hydrogen phosphate.
2. the sheep that contains silkworm excrement according to claim 1 is used the supplementary feeding fine fodder, it is characterized in that comprising the formulation by weight ratio of following raw material and air bells dry basis:
25.00～75.00 parts of silkworm excrements, 0.10～0.15 part in phosphorus, 0.75～2.25 part of brewer's yeast,
12.50～37.50 parts of corns, 4.25～12.75 parts in rice bran, 6.25～18.75 parts in wheat bran,
1.25～3.75 parts of rape cakes,
Wherein the weight portion of phosphorus is meant the ratio of the weight of P elements in this chemical combination in prescription in potassium dihydrogen phosphate or the dipotassium hydrogen phosphate.
3. the sheep that contains silkworm excrement according to claim 1 is used the supplementary feeding fine fodder, it is characterized in that comprising the formulation by weight ratio of following raw material and air bells dry basis:
25.00 parts of silkworm excrements, 0.10 part in phosphorus, 2.25 parts of brewer's yeasts,
37.50 parts of corns, 12.75 parts in rice bran, 18.75 parts in wheat bran, 3.75 parts of rape cakes,
Wherein the weight portion of phosphorus is meant the ratio of the weight of P elements in this chemical combination in prescription in potassium dihydrogen phosphate or the dipotassium hydrogen phosphate.
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| CN 201010216849 CN101878868A (en) | 2010-07-05 | 2010-07-05 | Silkworm excrement contained supplementing concentrate for sheep |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102217709A (en) * | 2011-07-06 | 2011-10-19 | 广汉市众诚蒲金鹅业专业合作社 | Composite straw particle forage and production method thereof |
| CN103190539A (en) * | 2013-03-27 | 2013-07-10 | 四川农业大学 | TMR (Total Mixed Ration) feed formula and feeding technology for enhancing growth and development of young goats |
| CN103222542A (en) * | 2013-03-27 | 2013-07-31 | 四川农业大学 | Ration formulation of TMR forage for promoting goat recovery after production |
| CN103598480A (en) * | 2013-11-20 | 2014-02-26 | 昆明赛德饲料有限公司 | Rumination feed containing silkworm excrement auxiliary material |
| CN103609896A (en) * | 2013-11-26 | 2014-03-05 | 云南东道饲料有限公司 | Preparation method of healthy environment-friendly type granular feed for beef |
| CN104012790A (en) * | 2014-05-23 | 2014-09-03 | 广西地源之本肥业有限公司 | Sheep feed containing silkworm droppings and preparing method of sheep feed |
| CN107811122A (en) * | 2017-10-19 | 2018-03-20 | 旌德县春岭湖羊养殖专业合作社 | A kind of feedstuff for hu yang and preparation method thereof |
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| CN1915069A (en) * | 2006-08-30 | 2007-02-21 | 费洪标 | Feedstuff for hu yang and preparation method |
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Patent Citations (1)
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| CN1915069A (en) * | 2006-08-30 | 2007-02-21 | 费洪标 | Feedstuff for hu yang and preparation method |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102217709A (en) * | 2011-07-06 | 2011-10-19 | 广汉市众诚蒲金鹅业专业合作社 | Composite straw particle forage and production method thereof |
| CN103190539A (en) * | 2013-03-27 | 2013-07-10 | 四川农业大学 | TMR (Total Mixed Ration) feed formula and feeding technology for enhancing growth and development of young goats |
| CN103222542A (en) * | 2013-03-27 | 2013-07-31 | 四川农业大学 | Ration formulation of TMR forage for promoting goat recovery after production |
| CN103222542B (en) * | 2013-03-27 | 2015-10-21 | 四川农业大学 | A kind of promote Goat Raising after the TMR feed diet that recovers |
| CN103598480A (en) * | 2013-11-20 | 2014-02-26 | 昆明赛德饲料有限公司 | Rumination feed containing silkworm excrement auxiliary material |
| CN103609896A (en) * | 2013-11-26 | 2014-03-05 | 云南东道饲料有限公司 | Preparation method of healthy environment-friendly type granular feed for beef |
| CN104012790A (en) * | 2014-05-23 | 2014-09-03 | 广西地源之本肥业有限公司 | Sheep feed containing silkworm droppings and preparing method of sheep feed |
| CN107811122A (en) * | 2017-10-19 | 2018-03-20 | 旌德县春岭湖羊养殖专业合作社 | A kind of feedstuff for hu yang and preparation method thereof |
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Application publication date: 20101110 |