Collapsible Canvas ntses tso tsheb hlau luam

'Nroog Aquaculture'

Schreibman's lab nyob hauv lub tsev kawm ntawv ntawm Brooklyn College hauv New York yog puv ntawm cov kav dej thiab cov twj pis npluas thiab cov tub rog.

Koj raug mob los ntawm ib tus ntses tsis muaj ntxhiab thaum koj mus hauv, thiab koj pom sai li cas: Cov tso tsheb hlau luam me tshaj plaws, muaj cov pa hauv qab.

"Cov txivneej no tsis tau muab pub rau hnub no, yog li koj pom tau tias voracious npaum li cas," Schreibman hais tias, tossing zaub pellets hauv dej.

Nws tso tsheb hlau luam yog ib feem ntawm qhov system sib txawv ntawm tus ntses ua liaj ua teb los yog ntuj tsim teb. Schreibman tau ua hauj lwm rau xyoo los tsim ib qho dej-rov nruab zog uas tshem tawm qhov xav tau cov tshuaj thaum lub sijhawm kev loj hlob. Nws ntxig dej qub siv dej hauv thiab tawm ntawm lub tank, tas li circulating thiab tshem cov ntses pov tseg.

Xyoo no, Schreibman hais tias, "nws tshwm sim rau kuv thiab kuv cov npoj yaig uas peb tuaj yeem loj hlob tau ntau tus ntses nyob hauv thaj chaw me me, nyob rau hauv av, nyob rau hauv kev tswjhwm, thiab tsis muaj tshuaj tua kab mob, tshuaj tua kab los yog tshuaj hormones . "

Schreibman ua haujlwm feem ntau nrog tilapia, uas muaj zog thiab zoo rau kev tshawb fawb. Tab sis nws hais tias nws tweak tau kub, salinity thiab lwm yam los cog qoob loo txhua yam ntawm cov nqaij ntses noj pluag - thiab cog lawv tsuas siv txog ib nkas loos dej txhua lub ntses xwb.

Schreibman hu no hom nroog aquaculture. Thiab nws xav tias nws yuav ntes tau thaum tib neeg tuaj yeem txhawj txog qhov twg lawv cov khoom noj los ntawm thiab seb nws puas tsim nyog.

"Nov yog lub neej yav tom ntej," nws hais.

Peb cov ntaub ntawv pov thawj PVC:

Peb zoo dua:

Txhua yam txaus siab pls kindly tiv tauj peb:

reevoo@reevoo.net.cn

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