Organic acid na-ezo aka na ụfọdụ ogige organic nwere acidity.Acid organic a na-ahụkarị bụ carboxylic acid, onye acidity ya sitere na otu carboxyl.Methyl calcium, acetic acid, wdg bụ organic acids, nke nwere ike imeghachi omume na mmanya na-emepụta esters.

★ Ọrụ nke organic acids na ngwaahịa mmiri

1. Wepụ nsí nke ọla dị arọ, gbanwee amonia molekụla na mmiri aquaculture, ma belata nsị nke amonia na-egbu egbu.

2. Organic acid nwere ọrụ nke iwepu mmetọ mmanụ.Enwere ihe nkiri mmanụ na ọdọ mmiri ahụ, yabụ enwere ike iji organic acid mee ihe.

3. Organic acids nwere ike ịhazi pH mmiri ma dozie ọrụ mmiri.

4. Ọ nwere ike ibelata viscosity nke mmiri, decompose organic okwu site flocculation na mgbagwoju anya, na mma elu esemokwu nke mmiri.

5. Organic acid nwere ọnụ ọgụgụ dị ukwuu nke surfactants, nke nwere ike mgbagwoju anya ọla dị arọ, na-ehichapụ ngwa ngwa, belata esemokwu elu na mmiri, gbazee oxygen na ikuku n'ime mmiri ngwa ngwa, mee ka ikuku oxygen na-abawanye na mmiri, ma na-achịkwa isi na-ese n'elu mmiri.

★Emehie ihe na iji organic acids

1. Mgbe nitrite dị na ọdọ mmiri karịrị ọkọlọtọ, iji organic acids ga-ebelata pH ma mee ka nsị nke nitrite dịkwuo elu.

2. Enweghị ike iji ya na sodium thiosulfate.Sodium thiosulfate na-emeghachi omume na acid iji mepụta sulfur dioxide na sọlfọ elemental, nke ga-emebi ụdị ozuzu.

3. Enweghị ike iji ya na sodium humate.Sodium humate bụ alkaline na-esighị ike, mmetụta ya ga-ebelata nke ukwuu ma ọ bụrụ na ejiri ha abụọ.

★ Ihe na-emetụta ngwa nke organic acids

1. Usoro onunu ogwu: mgbe a na-agbakwunye otu organic acid na nri nke anụ mmiri, ma ọnụ ọgụgụ dị ukwuu dị iche, mmetụta ahụ dịkwa iche.E nwere ndịiche dị n'ọ̀tụ̀tụ̀ ịdị arọ, ọnụego uto, ọnụego ojiji nri na arụmọrụ protein;N'ime ihe mgbakwunye organic acid dị iche iche, yana mmụba nke ihe mgbakwunye organic acid, a ga-akwalite uto nke ụdị omenala, ma mgbe ọ gafere n'ókè ụfọdụ, ihe mgbakwunye organic acid dị elu ma ọ bụ nke dị ala ga-egbochi uto nke ụdị omenala. belata itinye n'ọrụ nke nri, na mgbakwunye organic acid kacha adabara maka anụmanụ dị iche iche nke mmiri ga-adị iche.

2. Oge mgbakwunye: mmetụta nke ịgbakwunye organic acids na ọkwa uto dị iche iche nke anụ mmiri dị iche iche.Nsonaazụ gosiri na mmetụta na-akwalite uto bụ ihe kachasị mma na ọkwa ntorobịa, na ọnụ ọgụgụ dị arọ bụ nke kachasị elu, ruo 24.8%.N'oge ndị okenye, mmetụta ahụ pụtara ìhè n'akụkụ ndị ọzọ, dịka nrụgide mgbochi mgbochi.

3. Ihe ndị ọzọ dị na ndepụta: organic acids nwere mmetụta synergistic na ihe ndị ọzọ dị na ndepụta.Protein na abụba dị n'ime nri nwere ike ịba ụba dị elu, nke nwere ike ime ka acidity nke nri ahụ dịkwuo mma, belata ike nchịkwa nke nri ahụ, na-akwado absorption na metabolism, si otú ahụ na-emetụta nri nri na mgbaze.

4. Mpụga ọnọdụ: kwesịrị ekwesị mmiri okpomọkụ, di iche iche na onu ogugu enwere ugbua nke phytoplankton ndị ọzọ na gburugburu ebe obibi mmiri, ezigbo nri nri, nke ọma na-emepe emepe na ọrịa na-enweghị ighe, na ezi uche stocking njupụta dịkwa oke mkpa maka mmetụta kasị mma nke organic acids. .

5. Ihe ndị ọzọ na-arụsi ọrụ ike organic acids: ịgbakwụnye ihe ndị ọzọ na-arụ ọrụ nwere ike ibelata ọnụ ọgụgụ nke organic acids agbakwunyere ma nweta ihe mgbaru ọsọ ahụ nke ọma.