2. Isiphumo sokukhuthaza ukukhula kwe-DMPT siphindwe ka-2.5 ngaphandle kokongezwa kwesithako esinomtsalane sendalo.
3. I-DMPT inokuphucula umgangatho wenyama, iintlobo zamanzi acocekileyo zinencasa yokutya kwaselwandle, ngoko ke kuphucula ixabiso lezoqoqosho leentlobo zamanzi acocekileyo.
4. I-DMPT zizinto ezifana ne-hormone yokugquma, kwiqokobhe le-shrimp kunye nezinye izilwanyana zasemanzini, inokukhawulezisa kakhulu isantya sokugquma.
5. I-DMPT njengomthombo weprotheyini ongcono kakhulu xa ithelekiswa nomgubo wentlanzi, inika indawo enkulu yefomyula.
Igama lesiNgesi: iDimethyl-β-Propiothetin Hydrochloride (ebizwa ngokuba yiDMPT)
I-CAS:4337-33-1
Ifomula: C5H11SO2Cl
Ubunzima beMolekyuli: 170.66;
Inkangeleko: Umgubo omhlophe ocwebezelayo, onyibilikayo emanzini, othambileyo, kulula ukuwuhlanganisa (awuchaphazeli isiphumo semveliso).
Isalathisi sezinto ezibonakalayo nezekhemikhali:
| Into | Isalathisi | ||
| Ⅰ | Ⅱ | III | |
| I-DMPT(C)5H11SO2Cl) ≥ | 98 | 80 | 40 |
| Ukulahleka kokoma,% ≤ | 3.0 | 3.0 | 3.0 |
| Intsalela ekutshiseni,% ≤ | 0.5 | 2.0 | 37 |
| I-Arsenic (ixhomekeke kwi-As), mg / kg ≤ | 2 | 2 | 2 |
| I-Pb (ixhomekeke kwi-Pb), mg / kg ≤ | 4 | 4 | 4 |
| I-Cd (ixhomekeke kwi-Cd), mg/kg ≤ | 0.5 | 0.5 | 0.5 |
| I-Hg (ixhomekeke kwi-Hg), mg/kg ≤ | 0.1 | 0.1 | 0.1 |
| Ubunono (Izinga lokupasa i-W = 900μm/20mesh test self) ≥ | 95% | 95% | 95% |
I-DMPT yeyona ilungileyo kwisizukulwana esitsha sezinto ezitsala amanzi, abantu basebenzisa ibinzana elithi "iintlanzi eziluma ilitye" ukuchaza isiphumo sayo esinomtsalane - nokuba ilitye layo ligqunywe ngolu hlobo lwento, iintlanzi ziya kuluma ilitye. Eyona ndlela iqhelekileyo yokusetyenziswa kukuloba izithiyelo, ukuphucula ukutyeba, nokwenza iintlanzi zilume lula.
Ukusetyenziswa kwe-DMPT kwimizi-mveliso kuluhlobo lokongeza ukutya okunobuhlobo nokusingqongileyo ukukhuthaza izilwanyana zasemanzini ukuba zitye kwaye zikhule.
Isithiyelo sokuloba
Ukuphucula ukusebenza kakuhle kokuloba.
Isixhobo sokutyisa
Ukulahleka kokutya yi-25-30%, i-DMPT ikhawulezisa ukutya, inciphisa ukulahleka kokutya, kwaye iphucula ukusebenza kakuhle kokuzala.
Iimveliso zasemanzini ezinobuhlobo nokusingqongileyo
Izongezo zokutya, zikhuthaza izilwanyana zasemanzini ukuba zitye, kwaye zonyuse izinga lokukhula kwazo.
Indlela yokukhupha yendalo
I-DMPT yokuqala yikhompawundi yendalo ecocekileyo ethathwe kwi-seaweed. Njenge-algae yolwandle, i-mollusc, i-euphausiacea, i-fish food chain ine-DMPT yendalo.
Indlela yokwenziwa kweekhemikhali
Ngenxa yeendleko eziphezulu kunye nobunyulu obuphantsi bendlela yokukhupha yendalo, kwaye ingabi lula kwimizi-mveliso, ukwenziwa kwe-DMPT okwenziweyo kuye kwenziwa ukuze kusetyenziswe ngokubanzi. Yenza i-chemical reaction ye-Dimethyl Sulfide kunye ne-3-Chloropropionic Acid kwisinyibilikisi, ize emva koko ibe yi-Dimethyl-Beta-Propiothetin Hydrochloride.
Ekubeni kukho umsantsa omkhulu phakathi kweDimethyl-Beta-Propiothetin (DMPT) kunye neDimethylthetin (DMT) ngokweendleko zemveliso, iDMT ibisoloko isenza ngathi yiDimethyl-Beta-Propiothetin (DMPT). Kubalulekile ukwahlula phakathi kwazo, umahluko othile ngolu hlobo lulandelayo:
Ukutyeba kakuhle
Umnikeli we-methyl osebenza kakuhle kakhulu ekukhuthazeni ukukhula
Ukuphucula amandla okulwa noxinzelelo kunye nefuthe le-anti-osmotic
Inesenzo se-exfoliates
Inomsebenzi wokukhusela isibindi
Phucula umgangatho wenyama
1. Isiphumo esinomtsalane
Njenge-ligand esebenzayo kwii-receptors zokungcamla:
Ii-receptors zencasa yentlanzi zisebenzisana neekhompawundi eziphantsi zeemolekyuli eziqulathe (CH3)2S-kunye (CH3)2N-groups. I-DMPT, njengesivuseleli semithambo-luvo esinamandla, iphantse ibe nefuthe lokukhuthaza ukutya kunye nokukhuthaza ukutya kuzo zonke izilwanyana zasemanzini.
Njengesikhuthazi sokukhula kwezilwanyana zasemanzini, sinokukhuthaza kakhulu indlela yokutya kunye nokukhula kweentlanzi ezahlukeneyo zasemanzini acocekileyo, iishrimps kunye neenkala. Isiphumo sokuvuselela ukutya kwezilwanyana zasemanzini sasiphezulu ngokuphindwe kayi-2.55 kuneso se-glutamine (eyayisaziwa njengesona sikhuthazi sokutya esingcono kakhulu kwiintlanzi ezininzi zasemanzini acocekileyo ngaphambi kwe-DMPT).
2. I-methyl donor esebenza kakuhle, ikhuthaza ukukhula
Iimolekyuli zeDimethyl-Beta-Propiothetin (DMPT) (CH3) 2S zinomsebenzi wokunikela ngemethyl, zingasetyenziswa ngokufanelekileyo zizilwanyana zasemanzini, kwaye zikhuthaza ukukhutshwa kwee-enzymes zokugaya ukutya emzimbeni wesilwanyana, zikhuthaza ukugaya iintlanzi kunye nokufunxwa kwezondlo, ziphucule izinga lokusetyenziswa kokutya.
3.Phucula amandla okulwa noxinzelelo, uxinzelelo lwe-anti-osmotic
Ukuphucula amandla okuzilolonga kwizilwanyana zasemanzini kunye nokukwazi ukulwa noxinzelelo (kuquka ukunyamezela i-hypoxia kunye nokunyamezela ubushushu obuphezulu), ukuphucula ukulungelelaniswa kunye nezinga lokusinda kweentlanzi ezincinci. Ingasetyenziswa njenge-osmotic pressure buffer, ukuphucula ukunyamezela kwezilwanyana zasemanzini ukuya kuxinzelelo lwe-osmotic olutshintsha ngokukhawuleza.
4. Inendima efanayo ye-ecdysone
I-DMPT inomsebenzi omkhulu wokugquma iintlanzi, nto leyo enyusa isantya sokugquma iintlanzi kwiintlanzi kunye neenkala, ingakumbi kwixesha lokugqibela lokufuya iintlanzi kunye neenkala, isiphumo sibonakala ngakumbi.
Indlela yokugquma kunye nokukhula:
IiCrustaceans ziyakwazi ukuzenzela i-DMPT ngokwazo. Uphononongo lwangoku lubonisa ukuba kwi-shrimp, i-DMPT luhlobo olutsha lwee-analogues ze-molting hormone kwaye ikwanyibilika emanzini, ikhuthaza izinga lokukhula ngokukhuthaza ukubola. I-DMPT yi-ligand ye-receptor ye-aquatic gustatory, enokukhuthaza kakhulu i-gustatory, i-olfactory nerve yezilwanyana zasemanzini, ukuze kwandiswe isantya sokondla kunye nokusetyenziswa kokutya phantsi koxinzelelo.
5. Umsebenzi wokukhusela isibindi
I-DMPT inomsebenzi wokukhusela isibindi, ayizukuphucula impilo yezilwanyana kuphela kwaye inciphise umlinganiselo wobunzima besisu/bomzimba kodwa ikwaphucula nokutyiwa kwezilwanyana zasemanzini.
6. Phucula umgangatho wenyama
I-DMPT inokuphucula umgangatho wenyama, yenze iintlobo zamanzi acocekileyo zibe nencasa yokutya kwaselwandle, iphucule ixabiso lezoqoqosho.
7. Ukuphucula ukusebenza kwamalungu omzimba
I-DMPT ikwanayo ne-"Allicin" yokhathalelo lwempilo, enemiphumo efanayo yokulwa neentsholongwane. Ukubonakaliswa kwezinto ezichasene nokuvuvukala kuphuculwe ngokusebenzisa i-[TOR/(S6 K1 kunye ne-4E-BP)] signaling.
【Isicelo】:
Iintlanzi zasemanzini acocekileyo: iTilapias, icarp, icrucian carp, ieel, itrout, njl.
Iintlanzi zaselwandle: I-Salmon, i-croaker enkulu emthubi, i-sea bream, i-turbot njalo njalo.
IiCrustaceans: iishrimp, unonkala njalo njalo.
【Idosi yokusetyenziswa】: g/t kwisondlo esidityanisiweyo
| Uhlobo lweMveliso | Imveliso/Intlanzi Eqhelekileyo Yasemanzini | Imveliso Eqhelekileyo Yamanzi /Iishrimp kunye neCrab | Imveliso Ekhethekileyo Yasemanzini | Imveliso ekhethekileyo yamanzi ekumgangatho ophezulu (efana nekhukhamba lolwandle, i-abalone, njl.njl.) |
| I-DMPT ≥98% | 100-200 | 300-400 | 300-500 | Inqanaba lokuqhotsa iintlanzi: 600-800 Isigaba esiphakathi nesasemva: 800-1500 |
| I-DMPT ≥80% | 120-250 | 350-500 | 350-600 | Inqanaba lokuqhotsa iintlanzi: 700-850 Isigaba esiphakathi nesasemva: 950-1800 |
| I-DMPT ≥40% | 250-500 | 700-1000 | 700-1200 | Inqanaba lokuqhotsa iintlanzi: 1400-1700 Isigaba esiphakathi nesasemva: 1900-3600 |
【Ingxaki yentsalela】: I-DMPT yinto yendalo kwizilwanyana zasemanzini, akukho ngxaki yentsalela, ingasetyenziswa ixesha elide.
【Ubungakanani bephakheji】: 25kg/ibhegi ngaphakathi kweeleya ezintathu okanye idramu yefayibha
【Ukupakisha】: Ingxowa eneeleya ezimbini
【Iindlela zokugcina】: zivalwe, zigcinwe kwindawo epholileyo, enomoya, neyomileyo, ziphephe ukufuma.
【Ixesha】: Iminyaka emibini.
【Umxholo】: Uhlobo I ≥98.0% ; Uhlobo II ≥ 80% ; Uhlobo III ≥ 40%
【Qaphela】 I-DMPT yinto ene-asidi, kuphephe ukudibana ngqo nezongezo ze-alkaline.
Iqela leSustar linobudlelwane obude bamashumi eminyaka neCP Group, Cargill, DSM, ADM, Deheus, Nutreco, New Hope, Haid, Tongwei kunye nezinye iinkampani ezinkulu zeTop 100.
Ukudibanisa iitalente zeqela ukwakha iLanzhi Institute of Biology
Ukuze kukhuthazwe kwaye kuphembelelwe uphuhliso lwemizi-mveliso yezilwanyana ekhaya nakwamanye amazwe, i-Xuzhou Animal Nutrition Institute, uRhulumente weSithili saseTongshan, iYunivesithi yezoLimo yaseSichuan kunye neJiangsu Sustar, la macala mane aseke i-Xuzhou Lianzhi Biotechnology Research Institute ngoDisemba ka-2019.
UNjingalwazi uYu Bing we-Animal Nutrition Research Institute yaseSichuan Agricultural University usebenze njenge-dean, uNjingalwazi uZheng Ping kunye noNjingalwazi uTong Gaogao basebenze njengesekela-dean. Iingcali ezininzi ze-Animal Nutrition Research Institute yaseSichuan Agricultural University zincede iqela leengcali ukuba likhawulezise utshintsho lwempumelelo yesayensi netekhnoloji kwishishini lokufuya izilwanyana kunye nokukhuthaza uphuhliso lweli shishini.
Njengelungu leKomiti yeSizwe yoBugcisa yokuMisa iMicimbi yokuTya kunye nophumelele iMbasa yeShayina yeMigangatho yokuTya esemgangathweni, uSustar uthathe inxaxheba ekubhaleni okanye ekuhlaziyeni imigangatho yemveliso yesizwe okanye yemizi-mveliso eli-13 kunye nomgangatho wendlela enye ukusukela ngo-1997.
I-Sustar iphumelele isiqinisekiso senkqubo ye-ISO9001 kunye ne-ISO22000 se-FAMI-QS, ifumene iipatenti zokuyila ezimbini, iipatenti zemodeli yokusetyenziswa kwemveliso ezili-13, yamkela iipatenti ezingama-60, yaza yaphumelela "i-Standardization of intellectual property management system", kwaye yaqatshelwa njengeshishini elitsha letekhnoloji ephezulu elikumgangatho wesizwe.
Izixhobo zethu zokuvelisa ukutya okuxutyiweyo kwangaphambili kunye nezokomisa zikwindawo ephambili kushishino. I-Sustar ine-chromatograph yolwelo esebenza kakuhle, i-atomic absorption spectrophotometer, i-ultraviolet kunye ne-visceral spectrophotometer, i-atomic fluorescence spectrophotometer kunye nezinye izixhobo zokuvavanya eziphambili, uqwalaselo olupheleleyo noluphambili.
Sinabangaphezulu kwama-30 abaziingcali zesondlo sezilwanyana, oogqirha bezilwanyana bezilwanyana, abahlalutyi beekhemikhali, iinjineli zezixhobo kunye neengcali eziphezulu ekulungisweni kokutya, uphando nophuhliso, uvavanyo lwelebhu, ukubonelela abathengi ngoluhlu olupheleleyo lweenkonzo ukusuka kuphuhliso lwefomula, ukuveliswa kwemveliso, ukuhlolwa, ukuvavanywa, ukuhlanganiswa kweenkqubo zemveliso kunye nokusetyenziswa kwayo njalo njalo.
Sinikezela ngeengxelo zovavanyo kwibhetshi nganye yeemveliso zethu, ezifana neentsimbi ezinzima kunye neentsalela zeentsholongwane. Ibhetshi nganye yee-dioxins kunye nee-PCBS ihambelana nemigangatho ye-EU. Ukuqinisekisa ukhuseleko kunye nokuthotyelwa kwemithetho.
Nceda abathengi ukuba bagqibezele ukuthotyelwa kwemithetho yezongezo zokutya kumazwe ahlukeneyo, njengokubhaliswa nokufakwa kwi-EU, e-USA, eMzantsi Melika, eMbindi Mpuma nakwezinye iimarike.
I-Copper sulfate-15,000 iitoni ngonyaka
I-TBCC -6,000 iitoni ngonyaka
TBZC -6,000 iitoni ngonyaka
I-potassium chloride -7,000 iitoni ngonyaka
Uthotho lweGlycine chelate -7,000 iitoni ngonyaka
Uthotho lwe-peptide chelate encinci-iitoni eziyi-3,000 ngonyaka
I-Manganese sulfate -20,000 iitoni ngonyaka
I-Ferrous sulfate-iitoni ezingama-20,000 ngonyaka
I-Zinc sulfate -20,000 iitoni ngonyaka
I-Premix (iVitamin/iiminerali)-iitoni ezingama-60,000 ngonyaka
Imbali engaphezu kweminyaka engama-35 kunye nomzi-mveliso ohlanu
Iqela leSustar linemizi-mveliso emihlanu eTshayina, enomthamo wonyaka ofikelela kwiitoni ezingama-200,000, egubungela iimitha zesikwere ezingama-34,473, abasebenzi abangama-220. Kwaye siyinkampani eqinisekisiweyo yiFAMI-QS/ISO/GMP.
Inkampani yethu ineemveliso ezininzi ezinamazinga ahlukeneyo okucoceka, ingakumbi ukuxhasa abathengi bethu ukuba benze iinkonzo ezenzelwe wena, ngokweemfuno zakho. Umzekelo, imveliso yethu i-DMPT ifumaneka kwiinketho zokucoceka ezingama-98%, 80%, kunye nama-40%; i-Chromium picolinate inokubonelelwa nge-Cr 2%-12%; kwaye i-L-selenomethionine inokubonelelwa nge-Se 0.4%-5%.
Ngokweemfuno zoyilo lwakho, ungenza ngokwezifiso ilogo, ubungakanani, imilo, kunye nepateni yephakheji yangaphandle
Siyazi kakuhle ukuba kukho umahluko kwizinto eziluhlaza, iipateni zokulima kunye namanqanaba olawulo kwimimandla eyahlukeneyo. Iqela lethu leenkonzo zobugcisa lingakunika inkonzo yokwenza ngokwezifiso ifomula nganye nganye.