Nepenthes lossis pitcher nroj tsuag yog cov nroj tsuag carnivorous. Lawv pom tau tias vim qee zaum lawv cov pitchers loj, uas yog siv los ntes kab. Muaj ntau ntau hom pitcher nroj tsuag. Lawv txawv ntawm qee qhov ntawm lawv qhov kev saib xyuas thiab qhov chaw nyob.
Nepenthes muaj pes tsawg hom thiab lawv txawv li cas?
Nepenthes hom, tseem hu ua pitcher nroj tsuag, muaj nyob rau hauv ntau tshaj 100 hom sib txawv thiab muab faib ua highland Nepenthes, lowland Nepenthes thiab Nepenthes hybrids. Lawv txawv feem ntau ntawm lawv cov kev xav tau rau kev saib xyuas, qhov chaw thiab qhov kub thiab txias.
Muaj ntau tshaj 100 hom Nepenthes thoob ntiaj teb
Txog tam sim no, cov kws tshaj lij ntseeg tias muaj nyob ib ncig ntawm 100 ntau hom pitcher nroj tsuag. Txij li muaj ntau hom tsiaj nyob hauv hav zoov, cov tsiaj tshiab tau tshawb pom tas li.
Tseem muaj ntau qhov kev sib tshuam uas tuaj yeem tiv nrog qhov kub thiab txias. Lawv feem ntau muaj zog dua thiab tsim cov pitchers loj dua.
Cov nroj tsuag muaj nyob rau hauv cov chaw vaj hauv zos thiab cov khw muag khoom kho vajtse yuav luag tshwj xeeb tshaj yog cov hybrids. Highland thiab lowland hybrids tsuas yog muaj nyob rau hauv cov chaw zov me nyuam tshwj xeeb.
Nepenthes sib txawv
Yeej, cov pitcher nroj tsuag muab faib ua ob hom loj. Tseem muaj cov hybrids uas tshwm sim los ntawm crosses:
- Highland Nepenthes
- Lowland Nepenthes
- Nepenthes Hybrids
Claims ntawm Lowland Nepenthes
Lowland Nepenthes los ntawm qhov siab mus txog qhov siab tshaj plaws ntawm 1,200 meters. Cov nroj tsuag xav tau zoo ib yam, sov sov ntawm ib ncig ntawm 30 degrees. Nyob rau hauv tsis muaj qhov xwm txheej yuav tsum kub qis dua 25 degrees. Hom kab no tsis kam txo qis thaum hmo ntuj.
Requirements of the highland pitcher plant
Cov kws tshaj lij hais txog thaj av siab Nepenthes thaum cov nroj tsuag nyob hauv qhov siab tshaj 1,200 meters. Lawv tsuas tuaj yeem saib xyuas kom zoo hauv tsev cog khoom lossis terrarium.
Cov tsiaj hauv siab xws li Nepenthes alata nyiam nruab hnub kub ntawm ib ncig ntawm 25 degrees. Thaum tsaus ntuj, qhov kub thiab txias yuav tsum tau txo mus rau 10 txog 16 degrees. Qhov no tsis tuaj yeem ua tiav hauv lub qhov rais paj ib txwm.
Nepenthes hom muaj kev tiv thaiv
Nyob rau hauv qhov xwm txheej, pitcher nroj tsuag raug hem nrog extinction. Qhov no feem ntau yog los ntawm deforestation ntawm rainforests. Yog li ntawd, tag nrho cov Nepenthes hom yog nyob rau hauv Red List of Endangered Species. Cov nroj tsuag muaj kev tiv thaiv los ntawm Washington Convention on International Trade in Endangered Species of Endangered Species.
Yog li ntawd, tsis txhob yuav pitcher nroj tsuag los ntawm lub hauv paus tsis paub. Qhov no yuav ua rau koj raug foob thiab tej zaum yuav tau them nyiaj nplua loj.
Tip
Nws tau muab tseg rau botanists thiab gardeners nrog greenhouses saib xyuas Nepenthes. Ntau tus ntoo khaub lig tau tam sim no tau yug los uas tuaj yeem khaws cia hauv tsev. Txawm li cas los xij, cov pitcher cog tsis yog tsob ntoo ornamental rau cov pib tshiab.
