Dzina lazogulitsa:Sodium Selenite
Molecular formula:Na2SeO3
Kulemera kwa mamolekyu:172.95
Thupi ndi mankhwala katundu:ufa woyera wamkaka, wosungunuka m'madzi, wopanda zotupa, madzi abwino
Mafotokozedwe Akatundu:Selenium ndi mchere wofunikira pakukula ndi kukula kwa nyama, mothandiza kuchepetsa kupsinjika kwa okosijeni. Selenium imawonjezeredwa kuti idyedwe mu Mlingo wochepa kwambiri (osakwana 1mg/kg pa tani ya chakudya), zomwe zimafuna kuwongolera kwambiri komanso kusakanikirana kofanana kwa chosakaniza. Chengdu Shuxing Feed, poganizira mawonekedwe a selenium, yapanga chinthu chopanda fumbi, chosawononga chilengedwe, komanso chopanda poizoni cha selenium chothandizira kuti nyama ziziwonjezera selenium ndikuwongolera thanzi lawo.
Zofotokozera:
Kanthu | Chizindikiro | |||||
Zomwe zili,% | 0.4 | 1.0 | 2.0 | 4.5 | 5.0 | 44.7 |
Zonse za arsenic (kutengera As), mg/kg | 5 | |||||
Pb (kutengera Pb), mg/kg | 10 | |||||
Cd (kutengera Cd), mg/kg | 2 | |||||
Hg (kutengera Hg), mg/kg | 0.2 | |||||
Madzi,% | 0.5 | |||||
Fineness(kudutsa mlingo W=150um test sieve),% | 95 |
Zopangira zaukadaulo:
v Zida zopangira ndi zida zapamwamba za selenium zomwe zimatumizidwa kunja, ndipo zomwe zili muzitsulo zolemera monga arsenic, lead, chromium ndi mercury ndizotsika kwambiri kuposa muyezo wadziko lonse. Ndi zotetezeka, zachilengedwe komanso zopanda poizoni.
v The zopangira za sodium selenite ndi wosweka ndi kopitilira muyeso-bwino mpira zida mphero, ndi tinthu kukula akhoza kufika 400-600 mauna, amene kwambiri bwino solubility ndi bioavailability.
v Timagwiritsa ntchito diluents ndi zonyamulira zopangidwa ndi kampani yathu kuwonetsetsa kuti madzi ndi ofanana ndi zinthuzo kudzera mu dilution ya gradient ndi kusakaniza kangapo. The fluidity kwambiri zimatsimikizira kugawa yunifolomu mu chakudya.
v Gwiritsani ntchito luso lapamwamba la mphero kuti muchepetse fumbi
Ubwino Wazinthu :
Selenium, monga gawo la glutathione peroxidase, imathandizira mphamvu ya antioxidant ya nyama.
v Itha kuwongolera katulutsidwe ka mahomoni oberekera ndikuwongolera magwiridwe antchito a ubereki
v Limbikitsani kaphatikizidwe ka mapuloteni a minofu ndikulimbikitsa kukula kwa nyama
v Kupititsa patsogolo chitetezo chathupi komanso kupirira matenda
v Kupititsa patsogolo kachulukidwe ka selenium, kupanga zinthu zambiri za selenium, ndikuwonjezera mtengo wowonjezera
Mapulogalamu a zinyama:
1) nkhumba
Enterotoxigenic Escherichia coli (ETEC) imatha kuyambitsa matenda otsekula m'mimba mwa ana a nkhumba. Kafukufuku wasonyeza kuti kuwonjezera selenium ku zakudya za nkhumba kumachepetsa kaphatikizidwe ka lipopolysaccharide mu ileal microbiome, kuchepetsa index yotsekula m'mimba komanso kutsekula m'mimba mwa ana a nkhumba.
2) nkhuku zoikira
Kuonjezera sodium selenite pazakudya za nkhuku zoikira kumatha kukulitsa kukula kwa nkhuku zoikira, kukulitsa moyo wa alumali ndi selenium m'mazira, ndikuwonjezera thanzi la mazira.
3) zoweta
Kuonjezera selenium kwa Hu nkhosa sikungangowonjezera selenium mu minofu ndikupanga mutton wolemera selenium; Zingathenso kuwonjezera mphamvu zonse za antioxidant za seramu, kuchepetsa mlingo wa malondialdehyde, ndi kupititsa patsogolo mphamvu yolimbana ndi nkhawa.
Kagwiritsidwe ndi Mlingo:Kuchuluka kovomerezeka pa toni imodzi yazakudya zophatikizika kukuwonetsedwa patebulo lotsatirali. (Yowerengedwa mu Se, unit: mg/kg)
Nkhumba ndi nkhuku | zinyama | nyama zam'madzi |
0.2-0.45 | 0.1-0.3 | 0.1-0.3 |
Zogulitsa: 25kg / thumba
Alumali moyo: 2 years
Kusunga mu mpweya wokwanira, mdima ndi youma malo.
Zindikirani: Izi ziyenera kugwiritsidwa ntchito posachedwa mutatsegula. Ngati sichingagwiritsidwe ntchito kamodzi kokha, chotsegulacho chiyenera kumangiriridwa mwamphamvu.
Nthawi yotumiza: Aug-22-2025