Ntawm txhua tus ntses thoob dej yug ntses, barbs yog suav hais tias yog kev ceev tshaj plaws, zoo nkauj tshaj plaws thiab tsis muaj kev cia siab. Cov ntses no tsis tau thov rau ntawm cov dej, hloov kho sai sai thiab muaj peev xwm sib raug zoo nrog cov ntses feem ntau. Lub thoob dej yug ntses nyiam tuaj yeem nrhiav tau ntau hom thiab subspecies ntawm barbs, sib txawv los ntawm txhua lwm yam nyob rau hauv cov duab, xim thiab tus cwj pwm. Nws yog ib qho tseem ceeb heev rau kev pub zaub mov rau noj kom raug, thiab tom qab ntawd lawv yuav zoo siab tas li rau koj thiab coj cov xeeb ntxwv mus tas li.
Cov Lus Qhia
Kauj ruam 1
Pub barbs ntau dua li lwm cov ntses. Qhov tseeb yog tias, tsis zoo li lwm cov ntses, barbs muaj qhov qab los noj mov heev thiab muaj kev xav tsis tu ncua. Tab sis tsis txhob muab khoom noj ntau rau lawv ib zaug, txwv tsis pub nws tuaj yeem ua rau cov rog rog. Nws yog qhov zoo dua los muab cov zaub mov hauv qhov me me, tab sis ntau zaus.
Kauj ruam 2
Pub cov khoom noj ua khoom noj kom qhuav thiab cog khoom noj. Cov hlab ntshav, tubifex, daphnia, cortetra, cyclops thiab lwm yam tsiaj pub rau noj yog qhov zoo rau kev pub mis. Nco ntsoov ntxiv cov vitamin D kom qhuav cov zaub mov.
Kauj ruam 3
Muab barbs ob hnub yoo mov ib lim tiam. Txog hnub yoo mov, noj zaub mov ib zaug lossis ntau dua ob zaug hauv ib hnub thiab ib txwm muaj ib feem me me. Xws li me "kev tshaib kev nqhis" yuav zam dhau kev ua haujlwm.
Kauj ruam 4
Raws li cov khoom noj cog qoob loo-tsob ntoo, pub zaub qhwv pob kws tsuav thiab zaub qhwv rau cov noob. Yog hais tias cov chaw nkaum tsis tau muab zaub, ces koj cov nroj tsuag thoob dej yug ntses tau noj tau tag nrho.
Kauj ruam 5
Thaum khaws ntau hom ntawm cov nqeeb, nco ntsoov tias qee hom muaj ntau dua thiab siv xov tooj ntawm tes ntau dua, yog li lawv yuav noj zaub mov sai dua li lawv cov khoom noj khoom haus qeeb qeeb. Hauv qhov no, ua ob qho khoom noj pub rau hauv thoob dej yug ntses. Ua ntej tshaj, ncuav zaub mov rau ib qho - qhov no yuav nyiam cov ntses uas nquag muaj ntses. Tom qab ntawd ntxiv cov zaub mov xa mus rau lub thib ob pub noj - rau cov qeeb dua thiab ntxig barbs. Txoj kev no yuav tso cai rau koj kom muab tag nrho cov ntses ntawm ib zaug, tsis tas txhawj tias ib tug neeg yuav tsis tau txais khoom noj.
