Nga ei tur pellet extruder .
Nutrition leh feed lam atanga thlir chuan nutrition leh immune stimulation regulation hian shrimp autoimmune activity nasa takin a ti tha thei a, chu chuan shrimp natna emaw thihna emaw a thlen hnuah a ti tlem thei a ni. Heng zirchiannate hi shrimp farming industry hrisel leh nghet taka hmasawnna tur atana guarantee tul tak a ni. A hnuaiah hian a ziaktu hian technical application leh practice thlirna atang hian functional immune shrimp feed chungchanga hriatthiamna bulpui thenkhat sawipui turin, industry hmasawnna tur reference pe turin, industry thawhpui te tan AXE chungchang sawi turin.
Application technology atang chuan shrimp functional immunization feed hian shrimp natna lo awm chu angle pathum atangin a ti tlem thei a: pakhat chu nutritional balance emaw immune stimulation hmanga innate immunity siam that a ni a A dang chu shrimp-a stress tihziaawmna tur a ni a, chu chu a pianna boruak siam\\hat a ni a; Pathogens te hi an lo thanlenna emaw an kai theihna emaw control la, an chhung leh pawn boruak regulation hmangin. Nga ei tur pellet extruder .
I. Nutrition leh additive pathways hmanga shrimp immune regulation .
Nutrients leh ran immunity inzawmna hnai tak a awm a. Nutrient tlakchhamna tam zawk hian rannungin a taksa a taksa a nghawng dan a nghawng a ni. Entirna atana nutrient protein bulpui ber chu han la ila, protein mamawh zat phuhruk theih lohna hian tui chhunga rannung immunity-ah nghawng tha lo tak a nei ang. Shrimp feed chungchangah chuan feed protein level hi shrimp farming model nen a inmil tur a ni tih kan sawi uar fo thin. Leilung tuikhuah emaw, density low-density culture-ah chuan tui algae leh plankton-in protein a\\anga a \\hen a pek theih avangin feed water level a sang a ngai lo.
Mahse, high-position pool, small shed emaw factory farming condition-ah chuan environment hian ei tur tha tak tak a pe thei a, chuvangin a thanlenna mamawh phuhruk nan digestible protein sang zawk chu tihpun a ngai a, a level sang zawk leh balance chauh a ni. Protein hian a taksa hriselna (immune requirements) a phuhruk thei a ni. Protein leh immunity inzawmna chu a tawpah chuan amino acid leh immunity inzawmna a ni. Shrimp innate immunity hi essential amino acid index (EAAI) nen a inzawm tlat a ni. Zirna hrang hrangah chuan lysine, methionine, isoleucine leh proline te ang chi amino acids balance dik tak hian shrimp immunity ah nghawng lian tak a nei tih hmuhchhuah a ni. Amino acid pawimawh zawng zawng zingah hian threonine leh arginine hian shrimp immunity-ah nghawng a nei langsar ber a ni.
A rilru a buai em em a, a rilru a hah em em bawk a.
Protein leh amino acids bakah hian essential fatty acids (EFA), vitamin A, D, C, B6, B12, folic acid, leh trace elements iron, zinc, leh selenium te immune function te zirchian a ni bawk. Nutritional lam atanga thlir chuan, "A tlai tawh hle mai", heng eitur tha tak tak te hi a tha thei ang bera dah a ni ngai lo. Sa chi leh culture mode-a ran vulhte chi leh culture mode-ah chuan rannung immunity pawh a ṭha thei a ni. A rilru a buai em em a, a rilru a hah em em bawk a, a rilru a buai em em bawk a.
Nutrients rational balance bakah hian zirchianna tam zawk chuan tui chhunga nungchate immune enhancers immunomodulation a ngaih pawimawh ber a ni. Immunopottentiators hi thisen var hnathawh tichaktu chemical class a ni a, chu chuan rannungin virus, bacteria emaw natna hrik dang emaw a do theihna a tipung a ni. Crustaceans tan chuan phenol oxidase system hnathawh leh a kaihhnawih thilte chu a tichak zawk a ni. Tun thlengin immunostimulant tam tak zirchian a la ni a, chung zingah chuan bacterial structural substance, mannooligosaccharides, -1,3/1,6-glucan, peptide te, polysaccharides, nucleotide leh chemical synthetic product dangte pawh a tel. A rilru a buai em em a, a rilru a hah em em bawk a, a rilru a buai em em bawk a.
Immune enhancer a tel tam poh leh a tha zawk tih hriattir tur a ni. Zirna tam takah chuan immunopottentiator immune effect hi dose hman nen a inzawm tha lo hle tih hmuhchhuah a ni. Immunopotentiators hmanna atan chuan a hmasa berah chuan a inmil tawk a pawimawh hle. Chu bakah, reasonable dosage pawh a pawimawh hle. Immunostimulatory substance zawng zawng hi rannungte chunga an nghawng dan kimchang taka sawifiah turin ran chungah test nawn leh vek tur a ni. Entirnan, lipopolysaccharide hi in vitro-ah immunostimulant tha tak a ni a, mahse signal molecule thenkhat chu dose "safe" dose aia sang deuh a nih chuan a lo chhuak thin. Rannung ei duhna tihziaawmna leh rannung thanlenna pawh tihkhawtlai. Hetah pawh hian oral immunopottentiators-te chungchangah chuan "immune fatigue" hi a hluar hle a, chu chu immunopotentiator awmna treatment group chu immune level a san hnuah pawh a normal level-ah a kir leh chhunzawm zel a ni. Chuvangin, ran chuan immune fatigue a siam hnuah, physiologically a harh dan chu nutrition emaw immune regulation hmanga immune system tih a nih chuan technician zawng zawng ngaihven tlak a ni.