La i-aquaculture yesimanje Ugembula ngekusasa lakhe endleleni abaphatha ngayo amanethiwekhi abo: kusukela emakheji okukhuluphalisa ama-salmon kuya ezinhlelweni zokuvikela izilwane ezizingelayo kanye nokuphathwa kwezinhlanzi nsuku zonke. Njengoba amapulazi ethuthela ezindaweni ezisobala kakhulu ezinamagagasi anamandla nezimo ezimbi kakhulu, amanetha endabuko ayashoda, futhi kuvela izixazululo eziningi zobuchwepheshe nezintsha.
Ngemuva kwalezo zixazululo kunomsebenzi omkhulu ucwaningo ngezinto zokwakha, ukwakheka kwemeshi nezingxube ze-polymer ephishekela inhloso ecace kakhulu kathathu: ukwenza ngcono ukukhiqiza, ukunciphisa ubungozi bokusebenza kanye nokudlulela emfundweni yasemanzini esimeme kakhudlwana, ngokuncane imfucuza yepulasitiki kanye nemishini ehlala isikhathi eside. Sizobheka kabanzi, ngezibonelo ezibambekayo, ukuthi amanetha ezilwane zasemanzini ashintsha kanjani nokuthi yimaphi amathuba imakethe ewanikezayo namuhla.
Ukubaluleka kokukhetha amanetha afanele emfundweni yasemanzini
Ezimweni ezifana ne- Ukulima kwe-salmon ezindaweni ezidalulwayo ngokwandayo, inetha yekheji (noma amakheji avaliweAkusesona "isikhwama" esilula esiqukethe izinhlanzi: isici esibalulekile sokuphepha, inhlalakahle yezilwane, kanye nokwenza inzuzo. Imisinga enamandla, amagagasi amakhulu, kanye nokuba khona kwezilwane ezidla ezinye njengamabhubesi asolwandle kwenza kudingeke ukuba kusetshenziswe izakhiwo ezingasindi kodwa zimelana kakhulu, ezinamanetha agcina isimo sawo futhi angadedeli ngaphansi kokucindezela kwamanzi.
Izinkampani ezingochwepheshe bemicu yobuchwepheshe be-aquaculture seziqalile ukuhlanganisa isayensi yezinto zokwakha, ulwazi lwensimu kanye nomklamo wangokwezifiso ukulungisa inethiwekhi ngayinye ku- isu lokukhiqiza yesikhungo ngasinye. Isikhungo se-fjord evikelekile asifani nesikhungo esichayeke olwandle oluvulekile, futhi indawo enobukhona obuqinile bamabhubesi olwandle ayifani naleyo engenazo izilwane ezizingelayo ezibalulekile.
Lokhu ukwenza kube ngokwakho kusekelwa amaqembu emikhakha eminingi lapho ososayensi bezinto zokwakha, ochwepheshe be-polymer kanye nochwepheshe be-fiber technical Basebenzisana nabaphathi besikhungo. Isiqalo silalela ukuthi yiziphi izinkinga abanazo: ukuguqulwa kwekheji, ukuhlasela kwezilwane ezizingelayo, ukungcoliswa ngokweqile, izikhathi zokuhlanza, ubunzima bokuphatha amanetha asindayo, njll.
Ngokusekelwe kulolo lwazi, okulandelayo kuyachazwa: ama-polymer blends, izinhlobo zezintambo, ama-coatings, nama-mesh geometries okuvumela ukuphila okunwetshiwe, isisindo esincishisiwe, ukuqina okukhuphukile kwesakhiwo, noma ukuwashwa kalula endaweni. Okubalulekile ukuzuza amanetha ekhwalithi ephezulu, athembekile amelana nokusetshenziswa okujulile nokunciphisa izindleko zokusebenza esikhathini esimaphakathi nesikhathi eside.
Ngaphezu kwalokho, umbono obanzi ubulokhu uhlanganisa ohlanganisa ukusimama kanye nokunciphisa udoti wepulasitiki njengendlela yokukhetha eyisisekelo. Ngakho-ke ukuphushwa kwamanethiwekhi asebenziseka kabusha, izinto ezingatholakala ekupheleni kwempilo yazo ewusizo, kanye nezixazululo ezisiza ukulandelelwa nokulandeleka kocezu ngalunye lwesisetshenziswa ukuze kulawuleke kangcono ukugcinwa kwalo kanye nokulahlwa kwayo ekugcineni.
Amanetha amakheji de peces: izizukulwane ezintsha, ezisebenza kahle kakhulu
Omunye wemindeni emele kakhulu yalokhu kuziphendukela kwemvelo yi amanetha ama-aquariums noma amakheji e-aquaculture Njengoba iklanywe ngama-cores ayinhlanganisela nemicu ethuthukisiwe, la amanetha ahlose ukugcina isimo sekheji esizinzile, amelana nokusikwa nokuguga, futhi anesisindo esingaphansi kwamanethi avamile.
Phakathi kwalezi zixazululo, kuye kwavela imiklamo lapho “umphefumulo” wentambo uhlanganisa umongo oyinhlanganisela Lesi sici sinikeza ukuqina nokufana. Ivimbela ikheji ekuwohlokekeni ngokweqile ngaphansi kwamanje, isabalalisa imithwalo ngokuphumelelayo, futhi inciphisa ukukhathala kwezinto ngokuhamba kwesikhathi. Umphumela ongokoqobo uwuhleloxhumano oluhlala isikhathi eside, oluphephile oludinga ukungenelela kokulungisa okumbalwa kuyo yonke impilo yayo.
Okunye okuhlukile kwalo mndeni wamanethiwekhi kuthuthukiswe ku izinguqulo ezigaywa kabusha ngokugcweleLezi zinketho zenzelwe ukuthi izinto ezisetshenziswayo ziphinde zifakwe emaketangeni okugaywa kabusha ekupheleni kwempilo yawo. Bahlose ukugcina amandla emishini kanye nokuqina kwezinguqulo zendabuko, kodwa ngezinyathelo ezincane zemvelo kanye nokuphathwa okungcono kwemfucuza yepulasitiki.
Esinye isici esibalulekile samanethiwekhi ekheji ukuziphatha kwawo ebusweni be Imijikelezo ye-Biofouling nokuhlanzaIzikrini zemeshi ezikhethekile zokuwashwa endaweni ziyatholakala ngokwentengiso, eziklanyelwe ukumelana nokuhlanza njalo ngemishini enengcindezi ephezulu, zigcine ukwakheka kwazo namandla. Amanye aklanyelwe ukuthi afakwe ngopende abavimbela ukungcola, kuyilapho abanye benciphisa lokhu kusetshenziswa ngokuqedwa kobuchwepheshe noma izinto ezingajwayele ukwenziwa kabi.
Ngokuhambisanayo, izixazululo ezithile zesimanje seziqala ukuhlanganisa ukuxhumana, ukuqapha kanye nobuchwepheshe bokubikaIsibonelo, amasistimu akwenza kube lula ukurekhoda ukuthi iyiphi inethi ethile efakwe ekhejini ngalinye, imijikelezo yokugeza eyitholile, inesikhathi esingakanani isebenza, noma hlobo luni lwezimo esebenze ngaphansi kwazo, okuvumela izinqumo ezingcono mayelana nokugcinwa nokushintshwa.
Amanetha empisi nokuvikelwa ezilwaneni ezidla ezinye
Ezindaweni eziningi zokukhiqiza, i ukuhlaselwa amabhubesi olwandle nezinye izilwane ezidla ezinye Zingenye yezinhlungu zekhanda ezinkulu embonini. Amanetha angama-sea lion aseba yinkimbinkimbi ngokunembile ukuze abhekane nezilwane ezinamandla, ezihlakaniphile, neziphikelela kakhulu uma kuziwa ekufikeni ezinhlanzini.
Imiklamo yamanje igxile ekuhlanganiseni amapharamitha amathathu ayisisekelo: amandla aqinile, amandla okugunda kanye nokuqina kwenethiwekhiUkudonsa kuqinisekisa ukuthi indwangu ayidabuki ngaphansi kokudonsa ngokuqhubekayo, ukumelana nokusika kwenza kube nzima ngesilwane esizingelayo ukubhoboza inetha ngamazinyo, futhi ukuqina kwenza inetha linikeze kancane kakhulu lapho isilwane silihlasela noma sizama ukulisunduza.
Le nhlanganisela kathathu yenze kwaba nokwenzeka ukutholakala ukuncipha okuphawulekayo kwemvamisa nempumelelo yokuhlaselwa ezikhungweni ze-aquaculture lapho izinhlelo ezisebenza kahle kakhulu zokubamba impisi zifakiwe. Kwezinye izimakethe, amamodeli athile asephenduke indinganiso yemboni ngenxa yemiphumela yawo emihle kanye nekhono lawo lokuzivumelanisa nemiklamo ehlukene yamakheji.
Phakathi kwezixazululo ezisetshenziswa kakhulu emlandweni kukhona amanethiwekhi ahlanganisa imicu yensimbi engagqwali ngaphakathi kwentamboLokhu kukhulisa kakhulu kokubili ukumelana nokusika kanye nombono wezilwane ezizingelayo wokuqina. Lolu hlobo lweshubhu ye-polymer-steel eyinhlanganisela ibe yisisekelo samaphrojekthi amaningi okuvikela, ikakhulukazi ekucushweni okunezicupho zezimpisi kanye nezinhlelo zokudonsela phansi.
Ngokusekelwe kulezo zizukulwane zokuqala, kuye kwavela imigqa emisha, njengezinguqulo ezithuthukisiwe kakhulu iqinile futhi inokumelana nokuhuzuka okukhuluLezi zifaneleka kakhulu ezindaweni lapho ukungqubuzana okuqhubekayo nezakhiwo zensimbi noma phansi kwekheji kuyinkinga. Kuphinde kwathuthukiswa izindlela ezihambisanayo noma zedlule amandla okugunda amanetha ensimbi, kodwa ngaphandle kwemicu yensimbi.
Kulezi zimo zokugcina, ukuthuthukiswa kufinyelelwa ngokusebenzisa ama-polymers asebenza kahle kakhulu ahlanganiswe namadayamitha amancaneLokhu kuvumela isisindo esilawulekayo, amandla akhuphukayo okuqina, nokuqina kwemeshi okukhulu. Umphumela uba amanetha empisi aguquguqukayo, afanele imiklamo evamile yokuvikela umngcele kanye nezinhlelo zokudonsela phansi lapho inethi ifinyelela ekujuleni okukhulu.
Amamodeli athile enzelwe amasayithi anolaka ikakhulukazi. impisi inetha yezikhungo eziveziweLamanetha, anobubanzi bawo obuncishisiwe, anikeza ukumelana okuphansi kakhulu namandla amanje. Bahlose ukuzuza ibhalansi phakathi kokuvikelwa ezilwaneni ezidla ezinye izilwane kanye nokusebenza kwe-hydrodynamic, ukuvimbela umthwalo esakhiweni sekheji ukuthi ukhuphuke kakhulu lapho isivinini samanje namagagasi eqina.
Izinhlobonhlobo zamanetha kanye namadiphu okulima i-aquaculture nokulima izinhlanzi
Ngale kwamakheji amakhulu olwandle, i-aquaculture idinga a ububanzi obubanzi kakhulu bamanetha kanye namanetha okuhlala Ukuphatha, ukubamba, kanye nokuthutha izinhlanzi noma ezinye izinto eziphilayo zasemanzini kuzo zonke izigaba zokukhiqiza. Kusukela ekuthoseni okuncane ezindaweni zokuchanyuselwa ukuya kuzinhlanzi ezinosayizi othengiswayo, isigaba ngasinye sidinga uhlobo lwenethi olunosayizi wemeshi ohlukile, ukujula, nobukhulu.
Abakhiqizi abakhethekile banikeza amanetha okuthosa kanye namanethiwekhi aphezulu okungase ngisho eziqhutshwa crane lapho umthamo de peces Ukuphatha kunzima. Kuzo zonke izimo, kufunwa ukulingana phakathi kokuqina nokubamba ngobumnene, ukunciphisa ingcindezi nokugwema ukulimala esikhumbeni sezilwane, amaphiko, noma amazenga.
Izinto ezisetshenziswayo zihlanganisa inayiloni, i-polyester (PES), insimbi engagqwali, ne-aluminiumKuye ngokuthi iqukethe amafreyimu aqinile, anezikhala eziguquguqukayo, noma izakhiwo ezixubile, umgomo uwukuba inetha ibe lula kumsebenzisi, imelane nemithwalo ngaphandle kwezinkinga isikhathi eside, futhi inikeze ukumelana nokugqwala okuhle uma isetshenziswa ezindaweni zasolwandle.
Kumakhathalogi amaningi ungakhetha kokuningi izinketho zosayizi, uhlobo lwe-mesh, ubude, nokujulakanye nokwenza ngokwezifiso izibambo, izingwegwe, nezinye izesekeli. Amanethi okushintsha, ama-buoy, izinto ezilungiswayo, nezinye izisetshenziswa ngokuvamile ziyatholakala ukuze kube lula ukufakwa nokushintshwa lapho okokusebenza kufika ekupheleni kokusebenziseka kwayo.
Lezi zixazululo azihlanganisi nje kuphela ukufuywa kwezinhlanzi zendabuko, kodwa futhi ukulima izimfanziukuzalaniswa kwe-mollusk nokusetshenziswa emanziniEzindaweni zasemanzini zomphakathi nasezindaweni zombukiso ezinkulu, isibonelo, amanetha aklanyelwe ngokukhethekile ukunciphisa ingozi yokulimala kwezinhlobo ezithambile noma ezinenani eliphezulu asetshenziswa.
Amakheji, izinhlelo zokuthwebula nokuvikela kanye namanethi anomthunzi
Ngaphezu kwamanethi okuthwebula nokuphatha okuqondile, abahlinzeki abaningi bayanikela amakheji aphelele kanye nezinhlelo zokuthwebula eziguquliwe ehambisana nezidingo zepulazi ngalinye. Lezi zixazululo zihlanganisa izinto ezintantayo, izakhiwo zokusekela, izindlela zokuhamba kanye, yiqiniso, amaphaneli anetha akha izindonga nangaphansi kweyunithi.
Azungeze amakheji kuvulwa isethi amanetha okuvikela kanye nezithiyo ezengeziwe Idizayinelwe imisebenzi ehlukahlukene: ukuvimbela izinyoni ukuthi zingangeni emanzini, ukunciphisa izinto eziwela kuwo, ukuvikela ezidla ezinye, noma ukumane uhlukanise izindawo zokusebenza eziphephile. Lezi zixazululo zifaka phakathi inetha lokulwa namajuba kanye nezinyoni ezilwa nezinyoni ngokuvamile, ezisetshenziswa kakhulu ezindaweni eziseduze nogu noma imizila yokufuduka kwezinyoni zasolwandle.
Omunye umndeni obalulekile amanetha omthunzi noma shadingLezi zindwangu zisiza ukulawula ukukhanya kwelanga ngqo emachibini noma emakhejini, ukunciphisa ukucindezeleka kwezilwane kanye nokukhula kwe-algae ngaphansi kwezimo ezithile. Ngokuvamile zenziwa ngezinto ezizinziswe yi-UV futhi zinikeza amazinga ahlukahlukene okukhanya kuye ngezinga lokuvikela elifunekayo.
Ngezinhlelo zokusebenza eziqondile zikhona futhi amanethiwekhi okuhlunga nezindwangu zobuchwepheshe Lezi zindwangu zisetshenziselwa, isibonelo, ukugcina izinhlayiya, ukuhlukanisa osayizi abahlukene bezinto eziphilayo, noma ukuvikela ukungena kwamanzi kanye nezindawo zokuphuma ezinhlelweni ezijikelezayo. Ezindaweni zasemanzini ezichwepheshile namaphrojekthi ocwaningo, lezi zinhlobo zezindwangu zisiza ukugcina izimo zamanzi ezilawulwa kakhulu neziphephile.
Lonke lolu hlu lwemikhiqizo lungashintshwa nge- ukwenza ngokwezifiso osayizi, izinto zokwakha kanye nezinhlelo zokulungisaukuze amanethiwekhi akwazi ukungena kalula kungqalasizinda ekhona noma asekelwe kumiklamo emisha ngokuphelele. Ukuvumelana nezimo ezixazululweni zangokwezifiso kuyingxenye ebalulekile yomnikelo ovela ezinkampanini eziningi ezikhethekile.
Izinhlobo zamanethiwekhi ngokuya ngempahla nokwakhiwa
Uma sibheka i-aquaculture ngokombono wemishini, sibona umnikelo ohluke kakhulu ohlanganisa i-monofilament, i-multifilament, i-multimonofilament kanye namanetha enayiloni aboshweUhlobo ngalunye lunikeza izinzuzo ezithile mayelana nokumelana, ukuzwa, isisindo, nokuziphatha emanzini, ngakho ukukhetha kuncike ekusetshenzisweni kanye nendawo ezungezile.
I-Las amanetha monofilament Ziphawuleka ngokuqina kwazo kanye nokungafihli lutho, njengoba intambo ihlukile futhi iqinile. Zithandwa kakhulu ezinhlotsheni ezithile zokudoba, kodwa futhi zithola indawo ekusetshenzisweni kwe-aquaculture lapho kunemeshi ebushelelezi enokugcinwa okungalungile okuncane kufunwa khona. Ngokuphambene, amanetha we i-multifilament (inayiloni enamafindo) Basebenzisa imicu eminingana elukiwe noma esontiwe, enikeza ukuthamba okukhulu ekuthinteni nasekuziphatheni okuvumelana nezimo, into eyaziswa kakhulu lapho bebamba izinhlanzi ngokucophelela.
Izixazululo i-multimonofilament Bazama ukuhlanganisa okuhle kakhulu kwemihlaba yomibili, ukuhlanganisa ama-monofilament amaningana abe yintambo eyodwa ukuze bathuthukise amandla ngaphandle kokudela izici ezithile zokuqina nokuzinza. Eceleni kwabo, sithola amanetha enayiloni alukiweokunikeza isakhiwo esimelana kakhulu nokumuncwa okuhle kwamandla ekudonseni nokuqina okuphezulu.
Mayelana nama-polymers, imakethe inikeza polyethylene, polypropylene kanye polyester amanethaenezici ezithile zokuminyana, ukuvuthwa, ukumelana nokugqoka, nokuziphatha ngaphansi kwemisebe ye-ultraviolet. I-polyethylene ivame kakhulu emakhejini amakhulu ngenxa yokukhanya kwayo nokumelana okuhle nemvelo yasolwandle; i-polypropylene ibaluleke kakhulu ngenxa yesisindo sayo esiphansi kanye ne-buoyancy; kanye ne-polyester inikeza ukuzinza okuhle kakhulu kwe-dimensional kanye nokumelana nokwelulwa.
Isahluko esithile sithathwe yi- ama-knotless Raschel amanethaLa manetha enziwa kusetshenziswa indwangu elukiwe esikhundleni samafindo esintu. Ngokuvamile zinikeza indawo efanayo efanayo, ingozi encane engaba khona ezinhlanzini, futhi, ezimweni eziningi, ukumelana kangcono nokuguga ngenxa yokungqubuzana. Ngaphezu kwalokho, inqubo yabo yokukhiqiza ivumela izinga eliphezulu lokwenza ngokwezifiso usayizi we-mesh kanye nokuminyana.
Ukudoba kanye nokusetshenziswa kwezilwane zasemanzini kwamanethi ezobuchwepheshe
Ubuchwepheshe obuningi benethiwekhi obusetshenziswa ekufuyweni kwezilwane zasemanzini bunomsuka wabo ku ukudoba ngobuchwepheshe, lapho kusetshenziswa khona ama-gillnet, amanetha e-trammel, ama-trawl kanye ne-purse seinesNgokuhamba kwesikhathi, ulwazi olutholakala kulobu buciko seludluliselwe ezinhlelweni zokulima, kuthuthukisa izinto zokwakha kanye nemiklamo yezindawo ezilawulwayo kanye nokulima okujulile.
I-Las ama-gillnet Ngokuvamile zisebenzisa i-monofilament futhi zenzelwe ukuthi izinhlanzi zibambeke lapho zizama ukudlula enethini. ama-gillnetNgokwengxenye yabo, bahlanganisa amaphaneli amaningana anamasayizi ahlukene we-mesh, futhi ngokuvamile enziwe nge-multifilament noma inayiloni enamafindo, ehlinzeka ngesakhiwo esiyinkimbinkimbi nesisebenzayo sokubamba amasayizi ahlukahlukene.
Endabeni amanetha okudobaIdizayini igxile ekwandiseni i-hydrodynamics kanye nokumelana nemihuzuko, njengoba isistimu isebenza ngokuthintana namanzi angaphansi noma aphakathi nendawo isikhathi eside. Lapha, ukukhethwa kwezinto kanye nokuqiniswa kwezindawo ezibucayi kubalulekile ukuze kunwetshwe isikhathi sokuphila kwenethiwekhi nokuvimbela ukuphuka ngesikhathi sokusebenza.
I-Las isikhwama sesine amanetha amabhange azungezile de peces Avala ezansi, ngakho adinga ukukhanya ukuze aqondise futhi, ngesikhathi esifanayo, amandla aphezulu okudonsa lapho ukubamba kugxilile. Lolu hlobo lwesixazululo luhlanganyela izici eziningi namanethi okuvikela ezilwaneni zasemanzini, lapho inhloso futhi kuwukugcina izinhlanzi ngaphakathi kwevolumu echaziwe ngaphandle kokudilika inethi noma ukukhubazeka ngokweqile.
Ezingeni lokuvikelwa nokuphathwa kwezilwane zasemanzini, okulandelayo kuyagqama: amanetha ezicupho zezinhlanzi kanye namanetha okuvikela amakhejiLezi zindawo ezivalekile zenzelwe ukulawula indawo yezinhlanzi futhi zinciphise kokubili ukuphuma nokungena. Zingamaphaneli aqinile, ngezinye izikhathi ahlanganiswe nezakhiwo eziqinile, ezingahle zivumelane nezinhlobonhlobo zemiklamo kuye ngezinhlobo zezilwane kanye nesistimu yokukhiqiza.
Amanethi ezindiza, ezemidlalo kanye nokusetshenziswa kokuhlobisa
Ukuguquguquka kwalobu buchwepheshe be-fiber kuholela izinkampani eziningi ekwandiseni uhla lwemikhiqizo yazo ngale kwe-aquaculture, enikeza Amanethi ezindiza, ukusetshenziswa kwezemidlalo nezixazululo zokuhlobisaNakuba ekuqaleni zingase zibonakale njengezicelo ezikude kakhulu nezwe lezilwane zasemanzini, zinezidingo ezifanayo mayelana nokumelana, ukuqina nokuphepha.
I-Las amanethiwekhi wezinyoni zezinyoni kanye nekheji lendiza Zivumela ukwakhiwa kwezindawo ezivalekile ezivulekile nezivikelekile zezinyoni, kungakhathaliseki ukuthi kusezindaweni ezizalela kuzo, ezikhungweni zokuhlunyeleliswa kwezimilo, noma izindawo zemibukiso. Ngokuvamile zidinga inhlanganisela yamandla emishini, ukuvikeleka ezilwaneni ezidla ezinye ezingaphandle, kanye nesakhiwo esingeke silimaze izinyoni uma kwenzeka zithinteka.
Emkhakheni wezemidlalo, okulandelayo kuvamile: amanethi ezinkundla zokudlala, izinkantolo kanye nezindawo zokuvikelaIsibonelo, ngemuva kwamapali noma eduze kwamapadel, ithenisi, noma izinkundla ze-baseball. Inhloso lapha ukuthi okokusebenza kumelane nemithelela ephindaphindiwe, isimo sezulu, nokuguga okuvamile, kuyilapho kugcinwa ubuhle obujabulisayo.
Baphinde banda amanethiwekhi anomsebenzi wokuhlobisa noma wezakhiwoLezi zinto zisetshenziswa njengezakhi zokuklama ngaphakathi nangaphandle: izinsimbi zokuphepha zesitayela se-nautical, abahlukanisi bezikhala, izinto zokudlala zezingane, nezakhiwo ezilengayo. Ulwazi oluningi olusetshenziswa amanetha olwandle lusetshenziswa lapha ukuze kuqinisekiswe ukuphepha kwezakhiwo ezakhiwe ngabantu.
Kukho konke lokhu kusetshenziswa, kungenzeka ngokwezifiso umbala, usayizi wemeshi, uhlobo lwefayibha kanye nokuqedwa Lokhu kuvumela amanethiwekhi obuchwepheshe ukuthi aguqulelwe kalula kumaphrojekthi ahlukile. Lokhu kusebenza okuhlukahlukene kuqinisa ubuchwepheshe babakhiqizi, okubavumela ukuthi badlulise izinto ezintsha ukusuka kwenye inkambu baye kwenye.
Ukuqamba izinto ezintsha ezisimeme: ama-biopolymers nokugaywa kabusha
Ingcindezi yezenhlalo neyokulawula yokunciphisa imfucumfucu yepulasitiki endaweni yasolwandle Lokhu kuphusha i-aquaculture ukuthi ifune ezinye izindlela ezihlanzekile. Umugqa owodwa othembisayo wocwaningo ukuthuthukiswa kwama-biopolymer agcina ukusebenza okufanayo kumapulasitiki avamile, kodwa anomthelela omuhle kakhulu kwezemvelo lapho okokusebenza konakaliswa noma kuhlakazwa ngephutha.
Isibonelo esiwumfanekiso ukusetshenziswa kwe ama-biopolymers ezingxenyeni ezifana nezingwegwe zezinhlanziLezi zinto zivumela ukwakhiwa kwezingxenye ngamandla nokusebenza okulindelekile, kodwa ngokungafani namapulasitiki endabuko, abola emvelweni ngokuhamba kwesikhathi, avimbele ukuba abe yimfucuza eqhubekayo uma ilahleka ngesikhathi sokusebenza.
Ngokuhambisanayo, kuqaliswe izinhlelo zokusebenzisana ezifana nalezi I-REDACUICULTURAPLASTIC, inethiwekhi esebenzayo egxile ekuhlonzeni nasekunciphiseni Udoti wePlastiki okhiqizwa i-aquaculture. Lolu hlobo lwephrojekthi luhlose ukwenza imephu yemithombo emikhulu yemfucuza (amanethi alahliwe, izintambo, amabhuya alimele, ukupakishwa, njll.) futhi kuphakanyiswe izinyathelo zobuchwepheshe nezokuphatha ukunciphisa umthelela wawo.
Phakathi kwemiphumela efiselekayo kukhona ukuthuthukiswa komklamo wenethiwekhi ukuze kube lula ukugaywa kabushaLe phrojekthi ihlose ukwakha izinhlelo ezisemthethweni zokuqoqa nokucubungula izinto zokusebenza eseziphelelwe yisikhathi kanye nokukhuthaza ukusetshenziswa kwezinto ezihambisana namaketango akhona okugaywa kabusha. Iphinde ihlose ukuqwashisa emkhakheni ngokubaluleka kokuqopha umjikelezo wokuphila kwamanethi nezinye izinto zepulasitiki ukuze kuvinjelwe ukulahlekelwa olwandle.
Sekuhlanganiswe ndawonye, lezi zindlela ezintsha zikhomba kumodeli ye umnotho oyindilinga kwezamanzilapho amanetha engabonakali njengalahlwayo, kodwa njengezinsiza okufanele zibuyiswe futhi ziphinde zisetshenziswe noma nini lapho kunokwenzeka. Esikhathini esimaphakathi, izidingo zemvelo kungenzeka zibe yinkomba ebalulekile njengokuqina noma intengo lapho ukhetha inetha.
Lonke lolu hlelo lwezisombululo lwemvelo—kusukela emanethini ekheji anamakhora ayinhlanganisela kanye nezinketho ezingasetshenziswa kabusha, kuya ezicupheni zezimpisi eziqinile, amanetha ahlala ngokwezifiso, amanetha avikelayo nanomthunzi, kanye nezinhlelo ezibandakanya ama-biopolymers kanye nokulawulwa kwemfucuza — kukhombisa Uguquko olujulile endleleni i-aquaculture ethatha ngayo impahla yayo yokunethaNoma ubani ofuna ukuhlala enokuncintisana udinga ukuqaphela lokhu okunikezwayo, aqonde ukuthi yiziphi inhlanganisela yezinto zokwakha nemiklamo evumelana kangcono nezidingo zabo, futhi athembele kubahlinzeki abangakwazi ukulungisa imikhiqizo yabo ukuze ivumelane nokusebenza ngakunye, ukuhlanganisa ukusebenza, ukuphepha, nokusimama kube yisixazululo esisodwa.
