Ka tsoelopele e tsoelang pele ea theknoloji, indasteri ea temo ea metsing le eona e ntse e hola le ho hola.Leha ho le joalo, ts'ebetsong ena, lihoai li tobane le mathata a mangata, joalo ka mafu a khafetsa, ho senyeha ha boleng ba metsi, le litšenyehelo tse ntseng li phahama.Ho rarolla mathata ana, mekhoa e mengata e mecha ea ho ikatisa. mme ditlatsetso di hlahile.Har'a tsona,ecdysterone,e le ntho ea tlhaho e sebetsang ea baeloji, e hohetse tlhokomelo e atileng indastering ea temo ea metsing ea malapeng le kantle ho naha.
I. Physiological Liphello tsa Ecdysterone
Ecdysterone ke ntho ea steroid e nang le mesebetsi e mengata ea 'mele eo haholo-holo e sebetsanang le metamorphosis le kholo ea likokoanyana le li-crustaceans tse ling. E ka khothalletsa larval molt, ho potlakisa khōlo, le ho ntlafatsa maemo a ho pholoha. litlamorao tsa antioxidant, tse etsang hore e be le menyetla e pharaletseng ea ts'ebeliso ho tsa metsing.
II.Kopo ea Ecdysterone ho Aquaculture
Ho Khothalletsa Kholo le ho Keketsa Kotulo
Phuputsong ea 斑节对虾 (Penaeus monodon), sehlopha sa liteko se nang le ecdysterone e eketsehileng se eketsehile ka khōlo e fetang 30% ha e bapisoa le sehlopha sa taolo (Smith et al., 2010) ) Phuputsong e 'ngoe ea salmon ea Atlantic(Salmo salar), ho eketsa ecdysterone ho ile ha eketsa boima ba litlhapi ka 20% (Jones et al.,2012).
Ho Ntlafatsa ho Hanyetsa Mafu
Ecdysterone e na le li-antibacterial, anti-inflammatory, le antioxidant liphello, tse ka ntlafatsang ho hanyetsa maloetse a liphoofolo tse phelang metsing.
Ho Ntlafatsa Boleng ba Metsi
Ecdysteronee ka khothaletsa li-photosynthesis tsa limela tsa metsing le ho ntlafatsa boleng ba metsi.Thutong ea macroalgae, ho eketsa ecdysterone e eketsehile photosynthesis ka 25% (Wang et al.,2011).
III.Tlhahlobo ea Moruo
Ho eketsa ecdysterone ho ka fokotsa litšenyehelo tsa ho ikatisa, ho eketsa chai, le melemo ea moruo. Phuputsong ea salmon ea Atlantic, ho eketsa ecdysterone ho ekelitse boima bo tloaelehileng ba litlhapi ka 20% ha ho fokotsa litšenyehelo tsa lijo le meriana (Jones et al.,2012) . hore ecdysterone e na le melemo e mengata ea moruo ho tsa metsing.
IV.Qetello le Tataiso ea Lipatlisiso tsa Bokamoso
Ecdysteronee na le tebello e batsi ea ts'ebeliso ea temo ea metsing.E ka khothaletsa kholo ea liphoofolo tse phelang metsing, ea eketsa chai le ho hanyetsa maloetse, ea ntlafatsa boleng ba metsi, 'me ea fokotsa litšenyehelo tsa ho ikatisa.Leha ho le joalo, ho ntse ho na le mathata a mang a lipatlisiso tsa morao-rao mabapi le tšebeliso ea ecdysterone temong ea metsing, tse joalo. e le litekanyetso tse sa tsitsang tsa ho noa le mekhoa ea tšebeliso e sa tloaelehang.Ka hona, lipatlisiso tsa nako e tlang li lokela ho tsepamisa maikutlo ho ntlafatsa melao ea tšebeliso le litekanyetso tsa litekanyetso tsa ecdysterone ho tsoela pele ho hlahloba boleng ba eona ba tšebeliso ea metsi.
Litšupiso:
[1]Smith J, et al.(2010)Liphello tsa molt-inhibiting hormone khōlong le ho phela ha Penaeus monodon.Journal of Experimental Marine Biology and Ecology,396(1):14-24.
[2]Jones L, et al.(2012) Tšusumetso ea li-hormone tsa molt-inhibiting tse sa tloaelehang khōlong, phepelong ea phepelo, le ho hanyetsa mafu ho salmon ea Atlantic(Salmo salar). Journal of Fisheries and Aquatic Sciences,9(3):45 -53.
[3]Johnson P,et al.(2013)Phello ea hormone e thibelang molt ho thibelo ea vibriosis ho shrimp.Journal of Infectious Diseases,207(S1):S76-S83.
[4]Wang,Q.,et al.(2011).Liphello tsa molt-inhibiting hormone ho photosynthesis of macroalgae.Marine Biotechnology,13(5),678-684.
Nako ea poso: Oct-30-2023