Te Whakamahinga o te Konutea Hydroxy Methionine i roto i te Whakatupu Kararehe

1) Layers

E whakaatu ana ngā rangahau kāore he pānga nui o ngā momo pūtake konutea me ngā taumata tāpiringa ki te mahi whakaputa hua, ki te kounga rānei o te hua manu i roto i ngā heihei. Heoi, ko te tāpiri i te 40, te 80 mg/kg rāneiKonutea Methionine WaikawaKa nui ake te pai o te whakamahi i te kai hei whakapai ake i te kounga o te anga hua manu, ka whakaiti i te tere o te pakaru o te hua manu, ā, ka whakapakari i te kaha o te hope o ngā heihei whāngai manu e 66–72 wiki te pakeke.

Kia mōhio: He rerekē rawa ngā uara kāore he haurunga noa (P < 0.05).

Ngā pānga o te MHA-Zn ki te tere pakaru o ngā hua manu o ngā heihei whāngai

2) Ngā poaka kua whakamutua te kai

E whakaatu ana ngā rangahau he pai ake te tāpiri i ngā kai poaka kikonutea hauwai metionina (MHA-Zn)Hei utu mō te konutea whanariki, ka whakatairangahia te kawe me te whakatakotoranga o te konutea, ka whakanui ake i te mahi a ngā whākōkī ārai-mate me te whakaaturanga ira, ā, ka pupuri i te pumau o te ārai puku mā te whakaiti i te whakaaturanga cytokine mumura—nā reira ka tautokohia te mahi puku noa i raro i te ahotea waikura.

Te Pānga o te HMZn me te ZnSO4-konutea ki te whakaaturanga mRNA o ngā āhuatanga mumura

3) Ngā manu ruminant

Mō ngā puru Simmental, he tāpiringa kai mā te 80 mg/kgkonutea hauwai metioninai tino whakapai ake i te kounga o te parāoa, e whakaatuhia ana e te nui haere o te parāoa, te kiato o te parāoa, me te nekenekehanga, me te iti rawa o te reiti hapa.

Ripanga 1 Te whakataurite i te kounga o te purapura o ngā puru i tāpirihia kikonutea hauwai metioninai ngā taumata rerekē

Tāurangi purapura	Rōpū whakahaere	Rōpū L	Rōpū M	Rōpū H
te tika (mL)	6.33±0.35a	6.65±0.47ab	6.97±0.54b	6.88±0.4
Te mātotoru o te parāoa (x10⁸/mL)	12.36±1.71a	12.47±1.26a	13.16±2.91b	13.06±2.72b
Te ora o te mauri hou (%)	66.20±2.29a	67.60±2.36a	71.67±3.79b	69.25±3.74b
Te ngohe i muri i te tio (%)	41.50±11.82a	44.70±8.44a	47.33±6.43b	46.20±9.12b
Te tere o te pirau i muri i te hukapapa (%)	6.50±2.34	4.80±1.37	4.30±0.47	5.10±1.3

4) Ngā kararehe wai

Mō te kāpa, he tāpiringa tāpiri ki te 50.5 mg/kg konutea (pērā iMHA-Zn) i hua ake ai te tere piki taumaha mōrahi (WGR) o te 363.5%. I tua atu, i te pikinga ake o te tāpiringa konutea, i tino piki ake hoki te whakatakotoranga konutea i roto i ngā tuaiwi, ngā whekau, te ate, me te ika katoa (P < 0.01).