Tsev thiab Tsev Neeg, Cov tsiaj
Ntses khoom noj khoom haus: hom thiab cov yam ntxwv ntawm cov khoom noj
Ntses khoom noj khoom haus thiab nws zoo yog ntawm kuj zoo kawg tseem ceeb nyob rau hauv txoj kev loj hlob, kev loj hlob, noj qab haus huv thiab coloration. Noj mov yuav tsum diversify thiab sim ua kom lub feem ntau balanced.
qhuav tsiaj tej khoom noj
Lawv yog cov zaum cov feem ntau ntau, tab sis yog cheaper npaum li tshaj nyob, thiab muaj peev xwm yuav khaws cia rau ib ntev lub sij hawm, tab sis nutritionally qab deb. Nws - qhuav crustaceans los yog pub rau thoob dej yug ntses ntses Hoobkas ntau lawm nrog cov vitamins.
Nyob zaub mov rau thoob dej yug ntses ntses
Qhov no yog qhov tseem ceeb thiab tej yam ntuj tso khoom noj haus, tau ntses loj hlob sai sai heev, tab sis peb yuav tsum tsis txhob hnov qab txog lub muaj ntau haiv neeg thiab overfeed tsiaj. Nyob pub yuav ntes koj tus kheej los yog yuav nyob rau hauv lub khw. Ib co kiv cua txawm dilute nws nyob rau hauv tsev.
Noj Ntses yuav diversify zaub zaub mov, xws li nyob nroj tsuag. Qhov thib ob ntau tshaj tus nqi - qhuav nroj tsuag, thiab ces - yuav pub.
Pub rau ntses, uas yog suav tias yog lub feem ntau pab, nws yog - bloodworm, Daphnia thiab gammarus.
Motyl yog lub kab ntawm cov yoov tshaj cum thiab yog siv nyob rau hauv ib tug nuv ntses mus txawv tebchaws es tsis txhob ntawm cua nab, tab sis rau pub mis thoob dej yug ntses ntses xav tau ntau me me kab. Txawm hais tias nws tseem nyob ntawm qhov luaj li cas ntawm koj tus tsiaj. Motyl siv raws li nyob cov khoom noj, nws yog feem ntau tsis qhuav.
Daphnia - ib tug me me crustacean, tsawg tshaj li 0.5 cm Nws yog feem ntau siv raws li ib tug qhuav pub, tab sis nws yog ib tug universal thiab nyob pub rau ntses ntawm ntau ntau thiab tsawg thiab breeds ..
Gammarus kuj piv tau rau lub crustaceans, tab sis nws loj twb mus txog 2 cm. Tuab crustacean nyuaj plhaub, li ntawd nws yog tsis nqis. Yog li ntawd, nws yog npaj los ntawm qhuav zaub mov rau ntses, uas yog tau yog heev zoo.
pub mov rau ntses
Khoom noj kom zoo muab tsis tau tsuas yog lub xub ntiag ntawm qhov tseeb pub. Nws tseem yog ib qho tseem ceeb thiab zoo noj. Overfeeding ntses - ib yam ntawm cov loj ua rau mob thiab kev tuag ntawm lub thoob dej yug ntses inhabitants. Nyob rau hauv tas li ntawd, nws yog ib qho yooj yim mus ntses gorged nws tus kheej tau txais ib tus mob o ntawm lub plab, lub tshuav uneaten pub decomposes nyob rau hauv dej, yuav ua rau ib qho kev nce nyob rau hauv cov theem ntawm tshuaj lom ammonia. Yeej, tsis txhob tuag ntawm starvation ntses, tab sis yog tshaib plab, dhau lawm, yuav tsum tsis txhob yuav. Muaj yog ib txoj cai hais tias ib tug ntses xav tau ib tug kom muaj nuj nqis ntawm cov zaub mov qhov luaj li cas ntawm cov menyuam kawm ntawv ntawm lub qhov muag, tab sis nws yog tsim mas me hom.
Tus neeg laus noj qab nyob zoo ntses ntsiag to siv tsis khoom noj khoom haus, tshwj xeeb tshaj yog nyob rau hauv lub xub ntiag ntawm tsob nroj thoob dej yug ntses, ib tug ob peb lub lis piam. Nws yog tseeb hais tias qhov no tsis siv rau cov kib uas yuav tsum tau tshaj thiab nquag noj, yog li ntawd lawv yuav loj hlob mus txog noj qab nyob zoo. Nws yog zoo dua tsis mus pub rau cov ntses kiag li thaum lub sij hawm koj tsis, koj hais ib tus neeg nyob ze los yog ib tug neeg txawv los saib xyuas kev noj haus, raws li feem ntau nrog lawv overfed, thiab ntses tuag. Ntxiv mus, tshaib plab cov tsiaj tsawg plua plav paug rau hauv dej, thiab cov thoob dej yug ntses tseem huv thaum lub sij hawm lub tsis tuaj kawm ntawv ntawm tus tswv.
Ntses khoom noj khoom haus yuav tsum yog tshiab, noj. Lub ib txwm txoj cai uas yuav tsum tau cai - yog muab lub inhabitants ntawm lub thoob dej yug ntses ob zaug ib hnub twg yog tus nqi ntawm cov khoom noj khoom haus qhuav, yog li ntawd nws twb noj rau tsib feeb.
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