Foder dry stillage - piav qhia, daim ntawv thov nta thiab tshuaj xyuas

2024 Tus sau: Howard Calhoun | [email protected]. Kawg hloov kho: 2023-12-17 10:28

Txhua qhov chaw tsim khoom nrhiav kom txo tus nqi ntawm cov khoom uas nws muab rau tus neeg yuav khoom. Tsiaj ua liaj ua teb tsis muaj kev zam. Lub siab xav muab lawv cov tsiaj nyeg nrog cov khoom noj zoo thiab pheej yig ua rau lawv nrhiav hom zaub mov tshiab. Dried Stillage yog ib qho kev noj haus ntxiv uas muab kev tsim khoom ntau ntxiv yam tsis muaj peev txheej loj.

Dab tsi yog barda?

Pov tseg ntawm kev tsim khoom hauv kev lag luam zaub mov ib txwm sim rov ua dua tshiab kom tau nyiaj ntxiv. Kev tsim cov cawv raws li ntau yam khoom siv raw muab ib qho khoom siv hu ua "dry alcohol stillage". Xwb, nws yuav qhuav tom qab ua cov kua feem.

Nyob rau hauv kev tsim ib liter ntawm cawv, nyob ntawm seb lub tshuab siv, mus txog 15 litres ntawm cov khoom tseem ceeb tau raws txoj kev. Qhov teeb meem nrog nws qhov kev siv hauv nws daim ntawv nyoos yog qhov tseem ceeb heev. Kev thauj mus los ntev yog tsis muaj txiaj ntsig rau cov chaw tsim khoom, thiab kev xa khoom hauv ntau ntau yogneeg siv khoom. Fresh bard tseem tsis pub ntau tshaj ib hnub. Tsis tas li ntawd, muaj kev txwv rau kev noj tshuaj txhua hnub.

Nyob rau hauv Soviet lub sij hawm, pab ua liaj ua teb tau tsim tshwj xeeb ntawm cov distilleries yog tias tsis muaj cov teb ua liaj ua teb lossis lub xeev cov liaj teb nyob ze txaus siab siv bards. Cov kav dej tau muab tso, thiab kub "khoom noj" tau ncaj qha mus rau cov khw noj mov, thiab tsis pub dawb. Thaum lub caij ntuj sov, qhov teeb meem ntawm kev pov tseg yog qhov mob tshwj xeeb: cov tsiaj feem ntau yog nyob rau lub caij ntuj sov camps, thiab qhov nce hauv huab cua kub ceev cov txheej txheem ntawm oxidation thiab, raws li, spoilage ntawm cov khoom.

Nws yog qhov txawv kiag li - lub bard qhuav. Nws yog ib qho yooj yim rau kev thauj mus los rau txhua qhov chaw, yog tias tsim nyog, mus rau lub tiaj ua si, nws khaws nws cov khoom zoo rau lub sijhawm ntev, cov khoom lag luam dawb ntws tuaj yeem nias. Granular thiab ntim khoom tsis siv ntau qhov chaw.

Views

Distilleries siv ntau yam raw khoom hauv lawv cov khoom. Hom bard kuj nyob ntawm qhov no. Feem ntau nyob rau hauv qhov chaw tom qab-Soviet:

1. Qos yaj ywm. Raws li txoj cai, lawv tau noj tshiab.
2. Melasses. Cov khoom pib yog molasses, vim muaj cov ntsiab lus ntawm cov poov tshuaj, nws yog siv hauv cov khoom tsawg heev.
3. Ntsuab. Nws yog cov khoom noj muaj txiaj ntsig tshaj plaws thiab muaj (thaum tshiab):

• hauv barley - txog 3.8 units;
• hauv rye - mus txog 4, 7 units;
• hauv oatmeal - mus txog 6.5 k.u.;
• pob kws - txog li 12 units

Cov chaw tsim khoom niaj hnub tau nruab nrogcov cuab yeej tshwj xeeb rau kev ua cov dej cawv ntau lawm pov tseg. Tom qab lub tshuab ziab khaub ncaws muaj zog, cov nroj tsuag tsim cov nyiaj tau los ntxiv los ntawm kev muag cov tshuab ziab khaub ncaws qhuav rau cov liaj teb lossis cov tuam txhab pub tsiaj.

Composition

Tsim thiab pom zoo los ntawm GOST 31809-2012. Raws li nws cov kev xav tau, cov khoom yuav tsum ua tau raws li lub cev, tshuaj thiab organoleptic yam ntxwv:

• nyob rau hauv tsos nws yog ib tug xoob homogeneous hmoov yam tsis muaj khoom inclusions;
• hauv daim ntawv granular: granule txoj kab uas hla - 5-13 mm, ntev - 10-26 mm (nyob rau hauv kev pom zoo nrog cov neeg siv khoom, qhov loj yuav txawv);
• xim yog ib yam, ntxoov ntawm lub teeb daj mus rau xim av tau tso cai;
• qhuav bard muaj lub khob cij thiab poov xab aroma, tsis muaj ntxhiab tsw ntawm pwm los yog mustiness;
• moisture hauv 10%;
• pub cov ntsiab lus tsis pub tsawg dua 0.86 rau 1 kg;
• tsis pub muaj kab mob.

Cov tshuaj muaj pes tsawg leeg yuav txawv me ntsis nyob ntawm cov khoom siv raw, nws tau qhia ntawm lub ntim. Bard muaj ntau yam tseem ceeb:

• vitamin E, K, pawg B - niacin, choline, thiamine, riboflavin, pantothenic acid;
• carbohydrates - hmoov txhuv nplej siab, cellulose, lignin, qab zib;
• proteins;
• fats;
• amino acids - leucine, lysine, phenylalanine, valine, isoleucine, threonine, serine, tyrosine, glycine, alanine, methionine, glutamic thiab aspartic acids;
• poov tshuaj;
• magnesium;

phosphorus

• zinc;
• manganese;
• copper.

Siv

Natural vitamin-muaj thiab muaj txiaj ntsig cov zaub mov muaj txiaj ntsig, uas yog bard qhuav, yog siv los npaj cov khoom noj sib xyaw rau ntau hom tsiaj thiab noog. Nws kuj tau muab raws li kev noj zaub mov ywj pheej ntxiv. Cov kws tshaj lij pom zoo cov nqi hauv qab no raws li feem pua ntawm tag nrho qhov hnyav qhuav ntawm pub:

Nyiaj teb	Max quantity dry distillery stillage (grain)
Nyob nyuj	30%
tsiaj yields	40%
Nyob nyuj mus txog 6 hli	20%
Nyob nyuj tshaj 6 hli	25%
	35%
nyuj qhuav thiab zaum kawg peb cev xeeb tub	30%
Yawg npua (kho)	25%
npua rog	20%
Sucking sows	20%
	40%
Laying hens	6%
Nqaij qaib qus	8%
Kho qaib	5%
Broilers mus txog 2 lub hlis	4%
Turkeys	8%
qaib ntxhw poults mus txog 3 lub hlis	4%

Zootechnical assessment

Kev thov kom qhuav qhuav tsis poob, tab sis loj hlob rau ntau lub hom phiaj vim li cas. Los ntawm cov lus tawm tswv yim los ntawm cov neeg ua liaj ua teb tsiaj txhu, nws tuaj yeem pom tau tias pheej yig thiab noj zaub mov zoo txhim kho kev lag luam ntawm cov liaj teb, lav cov txiaj ntsig zoo. Lub koom haum All-Lavxias Kev Tshawb Fawb thiab thev naus laus zis ntawm Poultry Farming tau tshawb fawb uas tso cai rau peb muab kev ntsuam xyuas zootechnical ntawm pub:

• Nug. Qe ntau lawm nce 33%, pub nqi rau txhua 10 qe poob los ntawm 1.2-2.6%. Kev taw qhia ntawm cov vinasse qhuav rau hauv cov fodder sib xyaw es tsis txhob noj cov poov xab txo nws cov nqi rau 3.5%. Cov kev hloov hauv kev noj haus tsis cuam tshuam rau cov tshuaj thiab morphological muaj pes tsawg leeg ntawm cov qe. Rau kev ntsuam xyuas, los ntawm 2 mus rau 8% qhov tseem ceeb tau nkag mus rau hauv pub.
• Nyob. Lub fattening ntawm cov tub ntxhais hluas cov tsiaj yog nqa tawm raws li cov kev hloov kho cov zaub mov. 30% ntawm cov nplej sib faib tau hloov los ntawm qhuav qhuav. Qhov nruab nrab qhov hnyav txhua hnub nce los ntawm qhov nruab nrab ntawm 150-195 grams. Rau cov nyuj, cov qauv yog 300-350 grams ntawm stillage ib 1 liter ntawm mis nyuj.
• Npua. Kev sim, nws tau pom tias rau cov piglets weaned, qhov zoo tshaj plaws ntxiv rau cov khoom noj muaj pes tsawg leeg yog 5-7%. Qhov nruab nrab txhua hnub nce los ntawm qhov nruab nrab ntawm 10.5%. Rau cov tsiaj hluas fattening (los ntawm 40 mus rau 110 kg), nws raug nquahu kom qhia txog li 20%qhuav bards. Hauv cov tsiaj uas hnyav 40 kg, qhov nruab nrab txhua hnub nce los ntawm 9%, nrog rau qhov hnyav ntawm 110 kg - los ntawm 3%.

Kev tshawb fawb tau ua pov thawj qhov ua tau zoo ntawm kev qhia bard rau hauv kev noj zaub mov ntawm cov tsiaj ua liaj ua teb thiab nqaij qaib.

Txhua yam zoo hauv kev sib tw

Cov kws tshawb fawb pom zoo siv ntau dua ntawm cov khoom noj muaj txiaj ntsig:

• ua lub hauv paus rau kev tsim cov vitamin thiab ntxhia premixes;
• ua lub hauv paus rau kev tsim cov khoom noj ntxiv nrog kev npaj probiotic (cov kab mob muaj txiaj ntsig zoo uas txhim kho kev zom zaub mov thiab assimilation ntawm pub);
• raws li hom zaub mov ywj pheej, yav dhau los (hauv cov kua feem) enriched nrog ntau yam additives.

Dry vinasse hnub no yog siv ob qho tib si ua tiav pub, thiab ua cov ntxhia thiab vitamin ntxiv, thiab ua ib feem hauv kev tsim khoom noj. Muaj ob peb yam uas yuav tsum nco ntsoov:

• Quality. Unscrupulous manufacturers nrhiav kom txo lawv cov nqi thiab ua txhaum lub tshuab ziab khaub ncaws. Qhov no ua rau muaj kev hloov pauv tsis tau ntawm qee qhov ntawm cov protein, nws ua tsis tau rau tus tsiaj lub cev. Cov kws tshaj lij hais tias bard zoo yog ze rau kub hauv xim. Lwm "trick" yog qhov sib ntxiv ntawm carbamide (urea) rau cov khoom qhuav, tsuas yog 1% nce cov ntsiab lus ntawm cov protein mus rau 3%, tab sis muaj cov urea inorganic ua rau cov tshuaj lom neeg ntxiv rau lub cev nees, nqaij qaib, npua.
• tus nqi pub mis tseem ceeb. Cov kws paub yug tsiaj hais li ntawdKev noj zaub mov tsis zoo rau cov vitamins thiab minerals ua rau qhov tshwm sim tsis zoo: lethargy, impaired mineral metabolism, thiab txo cov khoom zoo. Kev noj zaub mov ntev ntev ntawm cov qos yaj ywm tuaj yeem ua rau liab tom tom (kab mob ntawm daim tawv nqaij) lossis lom lom solanine.