Iipilisi zeoksijini
| Impahla engekasilwa |
I-sodium percarbonate, i-activator, i-decomposer |
| Iphakheji |
10kg / umgqomo |
| MOQ |
1 umphanda |
Indima yeoksijini{0}}yokuphucula iipilisi kwiaquaculture
1. Ukuphendula ngokukhawuleza kwi-hypoxia crisis
Iipilisi zokuphucula ioksijini-zikhupha ioksijini xa zidibana namanzi, ezinokunyusa umthamo weoksijini onyibilikileyo ukusuka kwi-3.5mg/L ukuya kwi-5-}8mg/L ngemizuzu engama-30, kwaye inokuthintela ngokufanelekileyo iingozi ezibukhali ze-hypoxia ezifana neentlanzi ezidadayo kunye ne-pan-sugaring.
Umzekelo, phambi kwesiphango, uxinzelelo lomoya lwehla ngesiquphe, kwaye ukujula ioksijini{0}}ipilisi eziphuculweyo kwidama lonke kunokuphelisa ukunqongophala kweoksijini enyibilikayo kwaye kuthintelwe ukufa- okukhulu.
2. Ukuthotywa kwezinto eziyingozi
Ioksijini esebenzayo ekhutshwe ngamacwecwe e-oksijini inokukhupha kunye nokubola izinto ezinobuthi ezifana ne-ammonia nitrogen, i-hydrogen sulfide, kunye ne-nitrite, ukunciphisa ukungcoliswa kwamanzi, kunye nokunciphisa ingozi yetyhefu yentlanzi. Xa isetyenziswe kunye ne-ejenti yokuguqulwa kwezantsi, inokukhawulezisa i-mineralization yezinto ezingcolisayo eziphilayo, inqanda ukukhula kwe-algae ngokugqithiseleyo, kwaye igcine ukubonakala kwamanzi.
3. Ukunciphisa iindleko zokusetyenziswa kwamandla
Xa kuthelekiswa nezixhobo zendabuko zokutyebisa i-oksijeni (ezifana noomatshini bokutyetyiswa kwe-oksijini), amaphepha okuphucula i-oksijini ayifuni inkxaso yombane, ukugcina iindleko zombane, ngokukodwa ezifanelekileyo kwiindawo ezikude okanye iimeko ezingxamisekileyo zokucima umbane.
4.Ukwandisa ubuninzi bokuzala kunye nesantya sokukhula
Emva kokuba umxholo we-oksijeni ochithiweyo unyukile, ukutya kweentlanzi kunye ne-shrimp kuyanda, kunye nokusebenza kakuhle kwe-metabolic kuphuculwe. Idatha yovavanyo ibonisa ukuba izinga lokukhula linganyuswa nge-15%-20%. Kwiimeko zoxinaniso oluphezulu{{5} lokuzala (ezifana nokufuya ishrimps), iipilisi zokuphucula ioksijini zinokunyusa isivuno kwindawo nganye nge 20%-30%.
5. Ukuthintela ukusasazeka kwezifo
Ioksijini eyaneleyo enyibilikisiweyo inokwandisa ukukhuseleka kweentlanzi kunye nokunciphisa amathuba okusuleleka kwintsholongwane kunye nezifo zebhaktheriya (ezifana nokubola kwegill). Ezinye iipilisi zokuphucula ioksijini{1}}eziqulethe i-potassium ferrate nazo zinemisebenzi yokubulala iintsholongwane, ezinokuthi zithintele ukuveliswa kwe-pathogenic microorganisms kunye nokunciphisa umngcipheko wokuqhambuka kwezifo.
Iimeko ezisebenzayo
1. Enkulu{1}}imveliso yasemanzini
Amachibi, amadama kunye namanye amaqula amakhulu amanzi anokugcina umgangatho wamanzi ozinzileyo ixesha elide kwaye anciphise ubunzima bolawulo ngokufaka rhoqo iipilisi ezicothayo-ezikhupha ioksijini.
2. Ulimo olukhethekileyo lwasemanzini
Izinto eziphilayo ze-Benthic ezifana namakhukhamba olwandle kunye ne-shellfish zinemfuno ephezulu ye-oksijini echithiweyo ezantsi, kwaye iipilisi ze-oksijini zinokuphucula ngokuchanekileyo indawo ye-hypoxic ezantsi.
3. Ukusabela kwimozulu egqithisileyo
Ngamaxesha okunyibilika kweoksijini eguquguqukayo njengeentsuku ezishushu kunye nemvula, iipilisi ze-oxygen zinexabiso eliphantsi-ixabiso eliphantsi,{1}}eliphezulu{1}}lomlinganiselo "weinshorensi".
Iifayile ezishisayo: iipilisi ze-oksijini ye-aquaculture, iipilisi ze-oksijini zaseTshayina zabavelisi baselwandle, umzi-mveliso
