Ndi zowonjezera ziti zomwe zimalimbikitsa kusungunula kwa shrimp ndikulimbikitsa kukula?

nsomba -dmt

I. Kapangidwe ka thupi ndi zofunikira za shrimp molting
Kusungunula kwa shrimp ndi gawo lofunikira pakukula ndi kukula kwawo. Pakukula kwa shrimp, matupi awo akamakula, chipolopolo chakale chimalepheretsa kukula kwawo. Chifukwa chake, amayenera kupangidwa molting kuti apange chipolopolo chatsopano komanso chachikulu. Njirayi imafuna kugwiritsa ntchito mphamvu ndipo imakhala ndi zofunikira zina za zakudya, monga mchere monga calcium ndi magnesium, zomwe zimagwiritsidwa ntchito popanga ndi kuuma kwa chipolopolo chatsopano; ndi zinthu zina zomwe zimalimbikitsa kukula ndikuwongolera magwiridwe antchito amthupi zimafunikiranso kuti zitsimikizire kuti njira yowotchera imayenda bwino.

Chithunzi cha DMTndi ligand yothandiza kwa zolandilira zolawa zam'madzi, zomwe zimakhudza kwambiri kukoma ndi minyewa ya nyama zam'madzi, potero imathandizira kudyetsa nyama zam'madzi ndikuwonjezera kudya kwawo pansi pamavuto. Pakalipano, DMT ili ndi mawonekedwe opangira, ndi ntchito yolimba yomanga, yomwe imatha onjezerani kuthamanga kwa shrimp ndi cranb,makamaka m'magawo apakati komanso amtsogolo a ulimi wa shrimp ndi nkhanu, zotsatira zake zimawonekera kwambiri

Dimethylthetin-dmt-aquatic-additives
Monga chowonjezera cha chakudya cham'madzi, DMPT ndiyotchuka kwambiri.
DMPT ndi DMT ndi mitundu iwiri yosiyana. M'zamoyo zam'madzi, amagwiritsidwa ntchito makamaka ngati zokopa chakudya, olimbikitsa kukula kapena anti-stress agents, koma machitidwe awo enieni ndi zotsatira zake zimasiyana.

1. DMPT (Dimethyl-β-propiothetin)

Ntchito Zofunika

  • Chakudya champhamvu chopatsa chidwi: Kumadzutsa chilakolako cha nsomba, shrimp, nkhanu, ndi mitundu ina ya m'madzi, ndikuwongolera kudya.
  • Kupititsa patsogolo Kukula: Gulu lokhala ndi sulfure (—SCH₃) limapangitsa kaphatikizidwe ka mapuloteni, kufulumizitsa kukula.
  • Kusintha kwabwino kwa nyama: Kumachepetsa kuyanika kwamafuta ndikuwonjezera umami amino acid (monga glutamic acid), kumawonjezera kukoma kwa thupi.
  • Zotsatira zotsutsana ndi kupsinjika: Kumakulitsa kulolerana ndi zovuta zachilengedwe monga hypoxia ndi kusinthasintha kwa mchere.

Mitundu Yandanda

  • Nsomba (mwachitsanzo, carp, crucian carp, sea bass, croaker yayikulu yachikasu)
  • Crustaceans (mwachitsanzo, shrimp, nkhanu)
  • Nkhaka za m'nyanja ndi mollusks

Analimbikitsa Mlingo

  • 50-200 mg/kg chakudya (kusintha potengera zamoyo ndi madzi).

2. DMT (Dimethylthiazole)

Ntchito Zofunika

  • Kukopa kopatsa thanzi: Kumawonetsa kukopa kwa nsomba zina (monga ma salmonid, ma bass am'nyanja), ngakhale ndizofooka kuposa DMPT.
  • Antioxidant katundu: Mapangidwe a thiazole amatha kupititsa patsogolo kukhazikika kwa chakudya pogwiritsa ntchito antioxidant.
  • Zotsatira za antibacterial: Kafukufuku wina akuwonetsa kuti zotumphukira za thiazole zimalepheretsa tizilombo toyambitsa matenda.

Mitundu Yandanda

  • Amagwiritsidwa ntchito kwambiri pazakudya za nsomba, makamaka zamitundu yamadzi ozizira (monga nsomba za nsomba, nsomba za trout).

Analimbikitsa Mlingo

  • 20-100 mg/kg chakudya (mulingo woyenera kwambiri umafuna kutsimikizira kwa mitundu).

Kuyerekeza: DMPT vs. DMT

Mbali DMPT Chithunzi cha DMT
Dzina la Chemical Dimethyl-β-propiothetin Dimethylthiazole
Udindo Woyambirira Kudyetsa kukopa, kumalimbikitsa kukula Zochepa zokopa, antioxidant
Kuchita bwino ★★★★★ (Wamphamvu) ★★★☆☆ (Moderate)
Mitundu Yandanda Nsomba, shrimp, nkhanu, mollusks Makamaka nsomba (monga salimoni, bass)
Mtengo Zapamwamba Pansi

Notes for Application

  1. DMPT ndiyothandiza koma yotsika mtengo; sankhani potengera zosowa zaulimi.
  2. DMT imafuna kufufuza kwina kwa zotsatira za mitundu yeniyeni.
  3. Zonsezi zitha kuphatikizidwa ndi zowonjezera zina (mwachitsanzo, ma amino acid, bile acid) kuti zithandizire kugwira ntchito.

Nthawi yotumiza: Aug-06-2025