Peb-lobed duckweed

Peb-lobed duckweed, lub npe tshawb fawb Lemna trisulca. Nws pom nyob txhua qhov chaw thoob plaws sab qaum teb Hemisphere, feem ntau yog nyob rau thaj tsam huab cua sov thiab subtropical climatic. Nws loj hlob nyob rau hauv cov dej tsis khov (pas dej, swamps, pas dej) thiab raws ntug dej hauv cov cheeb tsam uas muaj cov dej ntws qeeb. Feem ntau pom nyob rau hauv qhov chaw ntawm "pam" ntawm lwm hom duckweed. Nyob rau hauv qhov xwm txheej, nrog rau qhov pib ntawm lub caij ntuj no, lawv tog mus rau hauv qab, qhov chaw uas lawv tseem loj hlob.

Outwardly, nws txawv heev ntawm lwm yam muaj feem xyuam. Tsis zoo li cov duckweed paub zoo (Lemna me), nws tsim lub teeb ntsuab translucent tua nyob rau hauv daim ntawv ntawm peb daim hlau me me txog li 1.5 cm ntev. Txhua lub phaj zoo li no muaj pob tshab pem hauv ntej jagged ntug.

Xav txog qhov chaw nyob dav dav, duckweed peb-lobed tuaj yeem raug ntaus nqi rau tus naj npawb ntawm cov nroj tsuag unpretentious. Nyob rau hauv lub tsev thoob dej yug ntses, loj hlob nws yuav tsis ua rau muaj teeb meem. Zoo meej yoog mus rau ntau qhov kub thiab txias, hydrochemical muaj pes tsawg leeg ntawm cov dej thiab lub teeb theem. Nws tsis xav tau kev pub mis ntxiv, txawm li cas los xij, nws tau sau tseg tias qhov kev loj hlob zoo tshaj plaws yog ua tiav hauv cov dej mos nrog cov ntsiab lus tsawg ntawm phosphates.