Kedu ihe bụ dmpt na otu esi eji ya?

Kedu ihe bụ dmpt?

Aha kemịkal nke DMPT bụ dimethyl-beta-propionate, nke e bu ụzọ mee ka ọ bụrụ ihe dị ọcha sitere na ahịhịa mmiri, ma emesịa n'ihi na ọnụ ahịa ya dị oke elu, ndị ọkachamara dị mkpa ewepụtala DMPT wuruwuru dị ka usoro ya si dị.

DMPT na-acha ọcha na kristal, na nlele mbụ yiri nnu anyị na-eri. Ọ na-esi ísì ụtọ nke azụ, dị ka ahịhịa mmiri.

Aquaculture 98% mgbakwunye-DMT

1. Rata azụ. Isi ísì pụrụ iche nke DMPT nwere mmasị pụrụ iche maka azụ, na ego kwesịrị ekwesị agbakwunyere na azụ azụ nwere ike ime ka mmetụta nke ịdọta azụ dịkwuo mma.

2. Kwalite nri. Mgbe (CH3) 2S- otu dị na molekul DMPT na-etinye uche na azụ, ọ nwere ike ịkwalite secretion nke enzyme digestive n'ime ahụ, ma nwee ike ịrụ ọrụ ụfọdụ n'ịkwalite nri.

3.DMPT nwere ike melite mgbochi nke azụ. Ndị mmadụ na-etinyekarị allicin n'ọtụtụ nri azụ̀ iji kwalite nguzogide ahụ azụ. DMPT nwekwara nlekọta ahụike yana mmetụta nje na-egbu egbu dị ka allicin.

Ụkpụrụ nke ime ihe

DMPT nwere ike ịnakwere mkpali nke obere ihe kemịkalụ dị na mmiri site na mmetụta anụ mmiri na-esi ísì, ma nwee ike ịmata ọdịiche dị na kemịkal ma nwee mmetụta nke ukwuu. Mpịakọta nke na-esi ísì ya nwere ike ime ka mpaghara kọntaktị ya na gburugburu mmiri dị n'èzí, ka ọ dịkwuo mma nke isi ísì.

Dị ka onye na-akwalite nri na uto maka anụmanụ mmiri, ọ nwere mmetụta dị ukwuu na-akwalite omume nri na uto nke ọtụtụ ụdị azụ mmiri dị ọhụrụ, oporo na crabs. Site n'ịba ụba ugboro ugboro anụ mmiri na-ata nri, mmetụta mkpali nri bụ 2.55 ugboro dị elu karịa glutamine (glutamine bụ ihe na-akpali akpali mara mma maka ọtụtụ azụ mmiri dị ọcha tupu DMPT)

2. Ihe ndị ọdabara

Azụ mmiri dị ọhụrụ: carp, carassius carp, eel, eel, egwurugwu trout, tilapia, wdg. Azụ mmiri: nnukwu croaker odo, bream, turbot, wdg; Crustaceans: shrimp, crabs, wdg.
Atọ, usoro nkwadebe nri:

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1.Ponds, ọdọ mmiri, osimiri, reservoirs, na-emighị emi oké osimiri; Ekwesịrị iji ọdịnaya oxygen nke ahụ mmiri mee ihe na ọnọdụ na-abụghị hypoxic karịa 4 mg / l.

2, ọ kacha mma ịgbakwunye 0.5 ~ 1.5 grams nke DMPT mgbe akwu na-adọta azụ n'ime akwu ngwa ngwa. Mgbe ị na-eri nri na azụ, àgwà akọrọ na-etinye uche 100%.
Ogo ya bụ 1-5%, ya bụ, gram 5 nke DMPT na gram 95 ruo 450 nke ihe nri azụ nwere ike ịgwakọta ya.
3. Ọ kacha mma ịgbakwunye 0.5 ~ 1.5 grams nke DMPT mgbe a na-akụ agbụ iji dọta azụ n'ime akwu ngwa ngwa. Mgbe a na-agwakọta nri ahụ, ntinye nke oke nri akọrọ bụ 1-5%, ya bụ, gram 5 nke DMPT na gram 95 ruo 450 nke ihe oriri akọrọ nwere ike ịgwakọta ya.
4, DMPT nwere ike igbari na mmiri distilled ma ọ bụ mmiri dị ọcha, wee diluted n'ime mmiri dị elu nke mmiri mmiri na azụ, azụ na azụ na-eji otu usoro ahụ, nke mere na DMPT na azụ ahụ ga-abụ otu. Tụkwasị na nke ahụ, DMPT nwere ike jikọta ya na akụrụngwa powdered na ngwa nri azụ. Usoro a bụ itinye ya n'ime akpa rọba nke ọma ma ọ bụ akpa ihe atụ, maa jijiji nke ọma na nke na-adịghị mma, gwakọta ya nke ọma na nke ọma, wee tinye 0.2% nke ngwọta mmiri DMPT maka nkwadebe. Na mgbakwunye, iji gbochie ịgwakọta ya na ihe oriri ndị ọzọ ma gbanwee ọdịdị ya na isi ísì ya, a na-atụ aro ka ndị ọkụ azụ gbalịa iji nri nri dị ọcha, n'ezie, ọ bụrụ na enweghị nri nri dị ọcha, a pụkwara iji mepee azụ ahịa ahịa. Ị nwere ike ịrata nri ọka dị ọcha emere n'ụlọ.
Ọnụ ọgụgụ dị elu nke ihe atụ nha DMPT:DMPT 5 grams, etisasịwo na 100 ml nke mmiri dị ọcha, nwuo evenly etisasịwo kpamkpam ji na 95 grams nke akọrọ nri, ndị ọzọ nke ọzọ dị ka ogo nke akọrọ na mmiri ka ịgbakwunye 0,2% ịta nke itughari ngwọta.
(5%) Ihe atụ nha DMPT dị ala:DMPT 5 grams, etisasịwo na 500 ml nke mmiri dị ọcha, nwuo evenly etisasịwo kpamkpam ji na 450 grams nke akọrọ nri, ndị ọzọ nke ọzọ dị ka ogo akọrọ na mmiri ka ịgbakwunye 0,2% ịta nke itughari ngwọta.
(1%) Nkwadebe nke DMPT ngwọta ngwọta:DMPT2 g, agbazere na 1000 ml mmiri (0.2%), ahaziri n'ime ngwọta dilute maka ojiji. Nkwadebe nke DMPT na akọrọ bait (1%): Were gram 5 nke DMPT na gram 450 nke ihe ndị ọzọ n'ime akpa rọba ejiri nke ọma mechie, gbanye ya azụ na azụ ma gwakọta ya nke ọma. Mgbe ị wepụsịrị ya, tinye ego kwesịrị ekwesị nke 0.2% DMPT ngwọta iji mee ka ọnyà achọrọ.

Nkwadebe nke DMPT na akọrọ bait (2%): Were gram 5 nke DMPT na gram 245 nke ihe ndị ọzọ n'ime akpa rọba ejiri nke ọma mechie, gbanye ya azụ na azụ ma gwakọta ya nke ọma. Mgbe ị wepụsịrị ya, tinye ego kwesịrị ekwesị nke 0.2% DMPT ngwọta iji mee ka ọnyà achọrọ.

Nkwadebe nke DMPT na akọrọ bait (5%): Were gram 5 nke DMPT na gram 95 nke ihe ndị ọzọ n'ime akpa rọba nke ọma, gbanye ya azụ na azụ ma gwakọta ya nke ọma. Mgbe ị wepụsịrị ya, tinye ego kwesịrị ekwesị nke 0.2% DMPT ngwọta iji mee ka ọnyà achọrọ.


Oge nzipu: Nov-01-2024