I-Bag-And-Ship-Live-Fish

Ⅰ.Izinselele Zokuthutha Izinhlanzi Eziphilayo

1. Ukudla ngokweqile kanye Nokwentula Isimo
Ngesikhathi sokuthutha, indle eningi ikhishwa esitsheni sezinhlanzi (kuhlanganise nezikhwama zomoya-mpilo), ama-metabolites amaningi awonakele, adle inani elikhulu lomoya-mpilo futhi akhiphe inani elikhulu le-carbon dioxide.Lokhu kulimaza izinga lamanzi futhi kunciphisa izinga lokusinda kwezinhlanzi ezithuthwayo.

2. Ikhwalithi Yamanzi Engalungile kanye Nooksijini Oncibilikisiwe Okwanele
Kubalulekile ukugcina izinga elihle lamanzi ngaphambi kokudayisa izinhlanzi.Izinga eleqile le-ammonia nitrogen ne-nitrite lingabeka izinhlanzi esimweni esiyingozi sobuthi, futhi ukucindezeleka ngamanethi kwandisa lesi simo.Izinhlanzi eziye zantula umoya-mpilo futhi zaphumela emoyeni zizothatha izinsuku ezimbalwa ukuze zilulame, ngakho-ke akuvunyelwe ukudayiswa ngenethi ngemva kwemicimbi enjalo.
Izinhlanzi ezisesimweni esijabulile ngenxa yengcindezi yokunetha zidla umoya-mpilo ophindwe ka-3-5.Lapho amanzi egcwele umoya-mpilo ngokwanele, izinhlanzi zihlala zizolile futhi zidla umoya-mpilo omncane.Ngakolunye uhlangothi, ukuntuleka kwe-oxygen kuholela ekungahlaliseni, ukukhathala okusheshayo, nokufa.Lapho ukhetha izinhlanzi emakhejini noma amanetha, vimbela ukuminyana ukuze ugweme ukuntuleka komoyampilo.
Amazinga okushisa aphansi amanzi anciphisa umsebenzi wezinhlanzi kanye nesidingo se-oxygen, ukunciphisa umzimba futhi andise ukuphepha kwezokuthutha.Nokho, izinhlanzi azikwazi ukubekezelela ukushintsha kwezinga lokushisa okukhulu;umehluko wezinga lokushisa akufanele udlule ku-5°C phakathi nehora.Ngesikhathi sasehlobo, sebenzisa iqhwa kancane emalolini okuthutha futhi ungeze kuphela ngemva kokulayisha izinhlanzi ukuze ugweme umehluko omkhulu wokushisa ngamanzi echibi futhi uvimbele ukupholisa ngokweqile.Izimo ezinjalo zingabangela ukufa okubangelwa ukucindezeleka noma ukubambezeleka okungapheli ezinhlanzini.

3. I-Gill kanye ne-Parasite Infestation
Ama-parasites kuma-gill angabangela ukulimala kwezicubu kanye nokutheleleka kwebhaktheriya yesibili, okuholela ezilonda zegill.Ukuminyana nokopha emiculweni yegill kuphazamisa ukujikeleza kwegazi, okubangela ukucindezeleka kokuphefumula kanye nokwanda kwemvamisa yokuphefumula.Izimo ezihlala isikhathi eside zingenza buthaka izindonga ze-capillary, okuholela ekuvuvukeni, i-hyperplasia, kanye nokuguqulwa okufana nenduku kwe-gill filaments.Lokhu kunciphisa indawo engaphezulu yama-gill, kunciphisa ukuthintana kwawo namanzi futhi kukhinyabeze ukusebenza kahle kokuphefumula, okwenza izinhlanzi zibe lula ku-hypoxia kanye nengcindezi ngesikhathi sokuthutha ibanga elide.
Ama-Gill nawo asebenza njengezitho ezibalulekile zokukhipha.Izilonda zezicubu ze-gill zivimbela ukuphuma kwe-ammonia nitrogen, okwandisa amazinga e-ammonia nitrogen egazini futhi kuthinte ukulawulwa kwengcindezi ye-osmotic.Ngesikhathi sokunetha, ukugeleza kwegazi lezinhlanzi kuyashesha, umfutho wegazi uyakhuphuka, futhi ukuqina kwe-capillary kuholela ekuminyaniseni kwemisipha noma ukopha.Izimo ezimbi kakhulu zingase zibangele i-fin, isisu, noma ukuminyana kwesistimu nokopha.Izifo ze-Gill nesibindi ziphazamisa indlela yokulawula ingcindezi ye-osmotic, zenza buthaka noma ziphazamise umsebenzi wokukhishwa kwamafinyila, okuholela ekulahlekelweni okunamandla noma kwesikali.

4. Ikhwalithi Yamanzi Nezinga Lokushisa Elingafanele
Amanzi okuthutha kufanele abe masha, abe nomoya-mpilo owanele oncibilikisiwe, okuqukethwe kwe-organic okuphansi, namazinga okushisa aphansi uma kuqhathaniswa.Amazinga okushisa aphakeme amanzi akhuphula i-metabolism yezinhlanzi kanye nokukhiqizwa kwe-carbon dioxide, okuholela ekuqulekeni nasekufeni ezindaweni ezithile.
Izinhlanzi zilokhu zikhipha i-carbon dioxide ne-ammonia emanzini ngesikhathi sokuthutha, okwenza izinga lamanzi libe liwohloka.Izinyathelo zokushintshanisa amanzi zingagcina izinga elihle lamanzi.
Izinga lokushisa elilungile lokuhamba kwamanzi liphakathi kuka-6°C no-25°C, amazinga okushisa angaphezu kuka-30°C ayingozi.Amazinga okushisa aphezulu amanzi athuthukisa ukuphefumula kwezinhlanzi nokusebenzisa umoya-mpilo, avimbele ukuthutha okude.Iqhwa lingalungisa ngokulingene izinga lokushisa lamanzi ngesikhathi sezinga lokushisa eliphezulu.Ukuthutha kwasehlobo nasekwindla kufanele kwenzeke ebusuku ukuze kugwenywe amazinga okushisa aphezulu emini.

5. Ukuminyana Kwezinhlanzi Ngokweqile Ngesikhathi Sokuthutha

Izinhlanzi Ezilungele Imakethe:
Inani lezinhlanzi ezithuthwayo lithinta ngokuqondile ubusha bazo.Ngokuvamile, isikhathi sokuthutha samahora angu-2-3, ungakwazi ukuthutha amakhilogremu angu-700-800 wezinhlanzi nge-cubic meter yamanzi.Amahora angu-3-5, ungakwazi ukuthutha amakhilogremu angu-500-600 wezinhlanzi nge-cubic meter yamanzi.Amahora angu-5-7, umthamo wokuthutha ungamakhilogremu angu-400-500 wezinhlanzi nge-cubic meter yamanzi.

I-Fish Fry:
Njengoba izinhlanzi ezithosiwe zidinga ukuqhubeka zikhula, ukuminyana kwezokuthutha kumele kube phansi kakhulu.Ngezibungu zezinhlanzi, ungakwazi ukuthutha izibungu eziyizigidi ezingu-8-10 nge-cubic meter yamanzi.Ukuze uthole i-fry encane, umthamo ojwayelekile yi-500,000-800,000 fry per cubic meter yamanzi.Ukuze uthole ukuthosa okukhulu, ungathutha amakhilogremu angama-200-300 wezinhlanzi nge-cubic meter yamanzi.

Ⅱ.Indlela Yokuthutha Izinhlanzi Eziphilayo

Lapho kuthuthwa izinhlanzi eziphilayo, kungase kusetshenziswe izindlela ezihlukahlukene ukuze kuqinisekiswe ukuphila kwazo nokusebenza kahle kwezokuthutha.Ngezansi ezinye izindlela ezisetshenziswa kakhulu zokuthutha izinhlanzi eziphilayo:

2.1 Amaloli Ezinhlanzi Abukhoma
Lezi yizimoto zesitimela eziklanywe ngokukhethekile ezisetshenziselwa ukuthutha izinhlanzi ezithosiwe kanye nezinhlanzi eziphilayo.Iloli lifakwe amathangi amanzi, umjovo wamanzi kanye nemishini yokukhipha amanzi, kanye nezinhlelo zokujikeleza kwephampu yamanzi.Lezi zinhlelo zingenisa umoya-mpilo emanzini ngamaconsi amanzi ahlangana nomoya, okwandisa izinga lokusinda kwezinhlanzi eziphilayo.Iloli liphinde libe nama-ventilator, amafasitela e-louver, nezitofu zokushisisa, okulenza lilungele ukuhamba amabanga amade.

2.2 Indlela Yokuthuthwa Kwamanzi
Lokhu kuhlanganisa kokubili izindlela zokuthutha ezivaliwe nezivulekile.Iziqukathi zokuthutha ezivaliwe zincane ngomthamo kodwa zinenqwaba yezinhlanzi ngeyunithi ngayinye yamanzi.Kodwa-ke, uma kukhona ukuvuza komoya noma amanzi, kungathinta kakhulu izinga lokusinda.Izinto zokuhamba ezivulekile zivumela ukuqapha okuqhubekayo komsebenzi wezinhlanzi, zisebenzisa inani elikhulu lamanzi, futhi zinesisindo esincane sokuthutha uma kuqhathaniswa nezokuthutha ezivaliwe.

2.3 Indlela Yokuthutha I-oksijeni Yesikhwama Senayiloni
Le ndlela ifanele ukuthuthwa okude kwemikhiqizo yasemanzini enenani eliphakeme.Kuvame kakhulu ukusebenzisa izikhwama zenayiloni zepulasitiki ezinezingqimba ezimbili ezigcwele umoya-mpilo.Isilinganiso sezinhlanzi, amanzi, nomoya-mpilo ngu-1:1:4, ngesilinganiso sokusinda esingaphezu kwama-80%.

2.4 Isikhwama Sokuthutha Esigcwele Umoya-mpilo
Ukusebenzisa izikhwama zepulasitiki ezenziwe ngefilimu ye-polyethylene enengcindezi ephezulu, le ndlela ilungele ukuthutha izinhlanzi ezithosiwe nezinhlanzi zezingane.Qinisekisa ukuthi izikhwama zepulasitiki azonakalanga futhi azingeni moya ngaphambi kokusetshenziswa.Ngemva kokwengeza amanzi nenhlanzi, gcwalisa izikhwama nge-oxygen, bese uvala izingqimba ezimbili ngokwehlukana ukuze uvimbele ukuvuza kwamanzi nomoya.

2.5 I-Semi-Closed Air (I-Oxygen) Ezokuthutha
Le ndlela yokuthutha evalwe kancane inikeza umoya-mpilo owanele ukwandisa isikhathi sokuphila sezinhlanzi.

2.6 Umoya Ophathwayo Wephampu Yomoya
Ohambweni olude, izinhlanzi zizodinga umoya-mpilo.Amaphampu omoya aphathwayo namatshe omoya angasetshenziswa ukunyakazisa indawo yamanzi futhi anikeze umoya-mpilo.

Indlela ngayinye inezici zayo, futhi ukukhetha kuncike ebangeni lezokuthutha, izinhlobo zezinhlanzi, nezinsiza ezitholakalayo.Isibonelo, amaloli ezinhlanzi eziphilayo kanye nezindlela zokuthutha emanzini zifaneleka ukuhamba ibanga elide, ukuthutha okukhulu, kuyilapho ukuthuthwa kwesikhwama esigcwele umoya-mpilo kanye nezindlela zokuthutha umoya we-nylon esikhwameni zifaneleka kakhulu ukuthutha okuncane noma okufushane.Ukukhetha indlela yokuthutha efanele kubalulekile ukuze kuqinisekiswe izinga lokuphila kwezinhlanzi kanye nokusebenza kahle kwezokuthutha.

Ⅲ.Izindlela zokupakisha zokulethwa kwe-Express yezinhlanzi ezibukhoma

Njengamanje, indlela engcono kakhulu yokupakisha yokulethwa kwezinhlanzi ezibukhoma inhlanganisela yebhokisi lekhadibhodi, ibhokisi legwebu, isiqandisi, isikhwama esingangeni manzi, isikhwama sezinhlanzi bukhoma, amanzi, nomoya-mpilo.Nansi indlela ingxenye ngayinye enikela ngayo ephaketheni:

- Ibhokisi Lekhadibhodi: Sebenzisa ibhokisi likathayela elinezingqimba ezinhlanu lamandla aphezulu ukuze uvikele okuqukethwe ekucindezelweni nasekulimaleni ngesikhathi sokuthutha.
- Isikhwama Sezinhlanzi Esibukhoma Ne-oksijeni: Isikhwama sezinhlanzi esibukhoma, esigcwele umoya-mpilo, sinikeza izimo eziyisisekelo ezidingekayo ukuze kuphile izinhlanzi.
- Ibhokisi Legwebu Nesiqandisi: Ibhokisi legwebu, elihlanganiswe neziqandisi, lilawula ngokuphumelelayo izinga lokushisa kwamanzi.Lokhu kunciphisa i-metabolism yezinhlanzi futhi zivimbele ukuthi zingafi ngenxa yokushisa ngokweqile.

Lokhu kuhlanganiswa kwephakheji kuqinisekisa ukuthi izinhlanzi eziphilayo zinendawo ezinzile futhi efanelekile ngesikhathi sokuthutha, ngaleyo ndlela kwandisa amathuba azo okusinda.

Ⅳ.Imikhiqizo Efanelekile ye-Huizhou Nezincomo Zakho

I-Shanghai Huizhou Industrial Co., Ltd. iyibhizinisi lobuchwepheshe obuphezulu embonini yamaketanga abandayo, eyasungulwa ngo-April 19, 2011. Le nkampani izinikezele ekuhlinzekeni izixazululo zokuphatha ukushisa okubandayo kweketango lokupakisha ukudla nemikhiqizo emisha (izithelo nemifino emisha. , inyama yenkomo, imvu, inyama yenkukhu, ukudla kwasolwandle, ukudla okuqandisiwe, izinto ezibhakiwe, ubisi olubandayo) kanye namakhasimende eketango lemithi ebandayo (i-biopharmaceuticals, imikhiqizo yegazi, imigomo, amasampula ezinto eziphilayo, ama-in vitro diagnostic reagents, impilo yezilwane).Imikhiqizo yethu ihlanganisa imikhiqizo yokushisa (amabhokisi egwebu, amabhokisi okushisa, izikhwama zokushisa) kanye neziqandisi (amaphakethe eqhwa, amabhokisi eqhwa).