Na 1Bayyanar kashi, madaidaicin sashi yayin da ya rage tasiri mai tsada
L-selenomethionine an kafa shi ta hanyar haɗin sinadarai, sashi na musamman, babban tsabta (fiye da 98%), wanda tushen selenium 100% ya fito daga L-selenomethionine.
Sunan sinadarai: L-selenomethionine
Formula: C9H11NO2Se
Nauyin Kwayoyin: 196.11
Bayyanar: Grey White foda, anti-caking, mai kyau fluidity
Nuni na Jiki da Chemical:
Abu | Mai nuna alama | ||
Ⅰ nau'in | Ⅱ irin | Ⅲ nau'in | |
C5H11NO2Iya,% ≥ | 0.25 | 0.5 | 5 |
Se Abun ciki, % ≥ | 0.1 | 0.2 | 2 |
Kamar yadda, mg / kg ≤ | 5 | ||
Pb, mg / kg ≤ | 10 | ||
Cd, mg/kg ≤ | 5 | ||
Abubuwan ruwa,% ≤ | 0.5 | ||
Kyakkyawan (Matsalar wucewa W=420µm gwanjo sieve),% ≥ | 95 |
1. Ayyukan Antioxidant: Selenium shine cibiyar aiki na GPx, kuma aikin antioxidant yana samuwa ta hanyar GPx da thioredoxin reductase (TrxR). Ayyukan Antioxidant shine babban aikin selenium, kuma sauran ayyukan nazarin halittu galibi akan wannan.
2. Ci gaban haɓaka: Yawancin bincike sun tabbatar da cewa ƙara ƙwayar selenium ko inorganic selenium a cikin abinci na iya inganta haɓaka aikin kiwon kaji, alade, naman alade ko kifi, kamar rage rabon abinci ga nama da kuma kara yawan nauyin yau da kullum. riba.
3. Ingantacciyar aikin haifuwa: Bincike ya nuna cewa selenium na iya inganta motsin maniyyi da yawan maniyyi a cikin maniyyi, yayin da karancin selenium na iya kara yawan maniyyi da tabarbarewar maniyyi, kara selenium a cikin abinci na iya kara yawan hadi da shuka, kara yawan zuriyar dabbobi, da karuwa. yawan samar da kwai, inganta ingancin kwai da kuma kara nauyin kwai.
4. Inganta ingancin nama: Lipid oxidation shine babban abin da ke haifar da lalacewar nama, aikin antioxidant selenium shine babban mahimmanci don inganta ingancin nama.
5. Detoxification: Bincike ya nuna cewa selenium na iya yin gaba da rage illar gubar dalma, cadmium, arsenic, mercury da sauran abubuwa masu cutarwa, fluoride da aflatoxin.
6. Sauran ayyuka: Bugu da ƙari, selenium yana taka muhimmiyar rawa a cikin rigakafi, ƙaddamarwar selenium, ƙwayar hormone, aikin enzyme narkewa, da dai sauransu.
Tasirin aikace-aikacen yana bayyana a cikin abubuwa huɗu masu zuwa:
1.Production aikin (ƙaramar nauyin yau da kullun, ingantaccen canjin abinci da sauran alamomi).
2.Reproductive aikin (sperm motility, conception rate, live litter size, haihuwa nauyi, da dai sauransu).
3.Nama, kwai da ingancin madara (naman nama - asarar dripping, launin nama, nauyin kwai da ƙaddamar da selenium a cikin nama, kwai da madara).
4.Blood biochemical indexes (jinin selenium matakin da gsh-px aiki).