MPT [atụmatụ]:

Ngwaahịa a dabara adaba maka ịkụ azụ n'afọ niile, ọ dịkwa mma maka mpaghara obere nrụgide na gburugburu ebe ịkụ azụ mmiri dị jụụ.

Mgbe enweghị oxygen na mmiri, ọ kacha mma ịhọrọ DMPT bait.Kwesịrị ekwesị maka ụdị azụ dị iche iche (ma ịdị irè nke ụdị azụ ọ bụla nwere ike ịdịgasị iche), na ọnụ ọgụgụ dị ukwuu nke nchịkọta azụ na ogologo oge, na arụmọrụ dị mma na mpaghara mmiri oxygen dị ala.Ọ nwere ike ịbawanye ụtọ na mmetụta nke mmezu nke ndị na-anụ ọkụ n'obi ịkụ azụ.

Isi ihe:

Dimethyl-β- Propiothetin, ịdị ọcha karịrị 98% ma ọ bụ 85%.

[Ojiji na usoro onunu ogwu]:

1. Kwesịrị ekwesị maka omnivorous (crucian azu kaapu, azu kaapu, bream), herbivorous (ahịhịa azu kaapu), iyo nri (ọlaọcha azu kaapu, bighead azu kaapu), na carnivorous (catfish, odo catfish, mgbe esi ísì ụtọ nke akwụ ha, mkpa kpọgidere anụmanụ. na-eri nri na nko) azụ, yana crustaceans dị ka oporo na nduru na mmiri ọhụrụ.A ga-ebu ụzọ tinye mmiri mmiri n'oké osimiri.

2. Ịkụ azụ abalị, ịkụ azụ Taiwan kacha mma, a pụkwara iji ya dị ka mkpanaka azụ maka nri dara ogbenye.

3. ọdọ mmiri, ọdọ mmiri, osimiri, mmiri mmiri, oke osimiri na-emighị emi.Jiri mmiri nwere ikuku oxygen karịrị 4 milligrams kwa liter na-enweghị ụkọ oxygen.

4. Ọ kacha mma ịgbakwunye 0.5-1.5 grams nke DMPT n'oge akwu iji dọta azụ ngwa ngwa n'ime akwụ.Mgbe ị na-akwadebe nri nri, ọnụọgụ pasent nke nri nri akọrọ bụ 1-5%, nke pụtara na gram 5 nke DMPT na gram 95 ruo 450 nke ihe nri akọrọ nwere ike ịgwakọta ya.

5. DMPT nwere ike igbari na mmiri distilled ma ọ bụ dị ọcha, wee gbanye ya na mmiri mmiri dị elu iji jikọta ya na nri.Ojiji nke azụ na azụ bụ otu ihe ahụ, nke mere na ịdị n'otu nke DMPT na azụ ahụ ga-adị elu.Na mgbakwunye, enwere ike ịgwakọta DMPT na ngwa ntụ ntụ n'ime ngwa nri azụ site na ịtinye ha na akpa rọba akpọchiri akpọchi ma ọ bụ akpa nlele ma na-amagharị ha azụ na azụ iji hụ na ngwakọta zuru oke na otu.Mgbe ahụ, enwere ike itinye ntinye 0.2% nke ngwọta mmiri DMPT maka mgbanwe.

Tụkwasị na nke a, iji gbochie ịgwakọta na azụ ahịa azụmahịa ndị ọzọ na ịgbanwe ihe onwunwe ha na isi ísì, a na-atụ aro ka ndị enyi na-akụ azụ gbalịa iji nri ọka dị ọcha.N'ezie, ọ bụrụ na nri ọka dị ọcha adịghị, a pụkwara iji azụ ahịa ahịa mee ihe.

Ị nwere ike ịsa nri ọka dị ọcha emere n'ụlọ.Dị ka ihe atụ, ruru nke elu ịta DMPT bụ dị ka ndị a: 5 grams nke DMPT, tupu etisasịwo na 100 milliliters nke mmiri dị ọcha, kpaliri evenly na kpamkpam etisasịwo tupu agwakọta ya na 95 grams nke akọrọ nri, na fọdụrụ 0,2% ịta nke itughari. A na-agbakwunye ngwọta dịka ogo nke nkụ na mmiri.(5%) Ihe Nlereanya nke mkpokọta DMPT dị ala: gram 5 nke DMPT, nke agbazere na 500 milliliters nke mmiri dị ọcha, kpalitere nke ọma ma gbazee kpamkpam, ejiri ya na gram 450 nke ahịhịa akọrọ, wee gbakwunye ya na 0.2% itinye uche nke dilute. ngwọta dị ka ogo nke nkụ na mmiri.(1%) Nkwadebe nke DMPT dilute ngwọta: 2 grams nke DMPT, tupu etisasịwo na 1000 milliliters mmiri (0.2%), kwadebere dị ka ngwọta ngwọta maka ọdịnihu ojiji.Nkwadebe nke DMPT na akọrọ bait (1%): Were gram 5 nke DMPT na gram 450 nke ihe ndị ọzọ ma tinye ha na akpa rọba nke ọma, maa jijiji azụ na azụ, ma gwakọta ya nke ọma.Mgbe ịpụchara ha, tinye ego kwesịrị ekwesị nke 0.2% DMPT ngwọta iji dozie nri achọrọ.Nkwadebe nke DMPT na akọrọ bait (2%): Were gram 5 nke DMPT na gram 245 nke ihe ndị ọzọ ma tinye ha na akpa rọba nke ọma, maa jijiji azụ na azụ, ma gwakọta ya nke ọma. ego nke 0.2% DMPT dilute ngwọta iji kwadebe nri achọrọ.Nkwadebe nke DMPT na akọrọ bait (5%): Were gram 5 nke DMPT na gram 95 nke ihe ndị ọzọ ma tinye ha na akpa rọba nke ọma, maa jijiji azụ na azụ, ma gwakọta ya nke ọma.Mgbe ịpụchara ha, tinye ego kwesịrị ekwesị nke 0.2% DMPT ngwọta iji dozie nri achọrọ.

6. Ọ kachasị mma iji dozie ụgbụ nke gị, dịka DMPT na-ekesa nke ọma na bait, na-eji otu ntọhapụ edo edo na mmiri na ogologo oge.Ọ bụrụ na ọ dị njikere, a pụkwara iminye ya n'otu abalị na ngwọta DMPT n'ụzọ kwesịrị ekwesị.