John Myers
Nsomba monga salimoni, tuna, ndi mackerel zimaonedwa kuti zathanzi. Koma akatswiri amachenjeza za kusodza mopambanitsa, zotsalira za mankhwala ophera tizilombo, ndi chakudya cha nsomba zoipitsidwa. Monga lamulo, nsomba za m'nyanja zimakhala zathanzi kuposa nsomba zam'madzi. Koma mofanana ndi nyama, zimatengera mmene nsombayo inakulira komanso zimene inadya.
Zakudya mu nsomba
- Mapuloteni: Nsomba imakhala ndi mapuloteni apamwamba kwambiri, omwe amagayidwa mosavuta kuposa nyama, ndipo imakhala ndi bioavailability yabwino kuposa mapuloteni ochokera ku mkaka.
- Omega-3 fatty acids: Nsomba zam'nyanja zamafuta makamaka zimakhala ndi mafuta ambiri athanzi. Mwachitsanzo, ma asidi a EPA ndi DHA akuti amachepetsa chiopsezo cha matenda a mtima, sitiroko, ndi kusokonezeka kwa lipid metabolism. Nsomba zikachuluka kwambiri, m’pamenenso zimakhala ndi mafuta ochuluka a unsaturated mafuta acids. Nsomba za m'madzi nthawi zambiri zimakhala ndi omega-3 fatty acids ochepa kwambiri kusiyana ndi nsomba zakutchire chifukwa nthawi zambiri zimakhala ndi chakudya chochokera ku zomera. Nsomba zokhala ndi zisindikizo za ASC ndi MSC zimachokera ku ulimi wokhazikika wapamadzi wokhala ndi kudyetsa koyenera.
- Tsatanetsatane wa zinthu: Nsomba imakhala ndi ayodini wambiri ndi selenium - zabwino ku chithokomiro.
- Mavitamini: Mavitamini osungunuka m'madzi B6 ndi B12, omwe amakhala mochuluka mu nsomba, ndi ofunikira ku dongosolo lamanjenje.
Mankhwala ophera tizilombo mu nsomba
- Maantibayotiki: Palibe zotsalira za nsomba zochokera ku Ulaya, makamaka zaulimi wamadzi ku Norway. Chifukwa nsombazo zimatemera matenda ofunika kwambiri. Nsomba zomwe zimaŵetedwa kunja kwa Ulaya zimatha kukhala ndi zotsalira za maantibayotiki koma sizimaperekedwa kawirikawiri ku Germany.
- Mankhwala ophera tizilombo: Kwa nsomba zochokera kumayiko omwe si a EU, chakudya chochokera ku mbewu chimapangidwa ndi mankhwala ophera tizilombo otchedwa ethoxyquin, omwe amapha anthu ndipo amaunjikana mu nsomba. Mankhwalawa ayenera kuletsedwa ku EU kuyambira 2020. Mpaka nthawiyo, ogula ayenera kudalira zinthu zakuthupi zomwe sizingakhale ndi Exothyquin iliyonse.
Zindikirani nsomba zatsopano pogula
Nsombazo zikagula, ziyenera kukhala ndi maso owoneka bwino, onyezimira, olimba, opanda zipsera. Ndipo sayenera kununkhiza ngati nsomba. Miyendo iyenera kukhala yonyowa, yonyezimira, ndi yofiira. Choyenera kuchita ndikufunsa wogulitsa komwe nsombazo zimachokera: zoweta zam'madzi kapena zogwidwa kuthengo? Kuchokera kudziko liti? Kodi analeredwa bwanji?
Konzani bwino nsomba
Pophika ndi kuphika, zakudya zambiri zimasungidwa mu nsomba. Njira zonse ziwiri zophikira zimakhala ndi zopatsa mphamvu zochepa. Mukakazinga, nsombazo ziyenera kukhala zowutsa mudyo mkati ndi kunja kwa khirisipi. Osatenthetsa kuposa madigiri a 60, apo ayi, mapuloteni amatha kuthawa ndipo nsomba zidzauma.
