Dawb nceb birch (Boletus betulicola)
- Kev faib tawm: Basidiomycota (Basidiomycetes)
- Subdivision: Agaricomycotina (Agaricomycetes)
- Chav Kawm: Agaricomycetes (Agaricomycetes)
- Qib: Agaricomycetidae (Agaricomycetes)
- Kev txiav txim: Boletales (Boletales)
- Tsev neeg: Boletaceae (Boletaceae)
- Hom: Boletus
- hom: Boletus betulicola (Birch porcini nceb)
dawb nceb birch belongs rau lub genus Borovik.
Cov nceb no yog ib hom kev ywj pheej lossis daim ntawv ntawm cov fungus dawb.
Hauv qee thaj tsam, nws tau txais lub npe hauv zos plam meej. Qhov no yog vim lub fact tias thawj cov tsos ntawm fruiting lub cev coincides nrog lub pob ntseg ntawm rye.
Birch porcini nceb cap ncav cuag ib txoj kab uas hla ntawm 5 mus rau 15 cm. Thaum cov nceb tseem hluas, nws lub kaus mom muaj lub cushion zoo, thiab tom qab ntawd siv lub ntsej muag zoo nkauj. Cov tawv nqaij ntawm lub hau yog du, qee zaum kuj me ntsis wrinkled, thaum nws ci ntsa iab, muaj xim dawb-ocher lossis xim daj. Kuj tseem muaj cov nceb no nrog lub kaus mom yuav luag dawb.
Lub pulp ntawm porcini birch fungus dawb. Nws yog ntom nyob rau hauv cov qauv, nrog ib tug qab ntxiag nceb tsw. Tom qab txiav, lub pulp tsis hloov nws cov xim, nws tsis muaj saj.
Lub qia ntawm nceb yog los ntawm 5 mus rau 12 cm nyob rau hauv qhov siab, thiab nws dav mus txog ntawm 2 mus rau 4 cm. Cov duab ntawm lub qia yog lub thoob-puab, khoom, xim dawb-xim av xim. Ob txhais ceg ntawm sab sauv muaj ib tug dawb mesh.
Lub tubular txheej ntawm cov tub ntxhais hluas porcini birch yog dawb, ces nws ua daj. Nyob rau hauv tsos, nws yog dawb los yog yuav loj hlob nqaim nrog ib tug me me thais. Cov hlab lawv tus kheej yog 1 mus rau 2,5 cm ntev, thiab cov pores yog puag ncig thiab me me.
Raws li rau lub txaj txaj, tsis muaj qhov seem ntawm nws.
Cov hmoov spores ntawm fungus yog xim av, thiab cov spores yog du thiab fusiform.
Ib hom zoo sib xws rau dawb birch yog lub gall fungus, uas yog inedible thiab kuj muaj iab nqaij. Nyob rau hauv cov kab mob fungus, tsis zoo li dawb birch fungus, tubular txheej hloov liab nrog lub hnub nyoog, nyob rau hauv tas li ntawd, lub nto ntawm qia muaj ib tug ntxhib mesh ntawm ib tug darker xim piv rau lub ntsiab xim ntawm qia.
dawb nceb birch yog nceb nceb. Nws cov khoom noj muaj txiaj ntsig zoo ib yam li cov kab mob dawb.
Qhov no fungus tsim mycorrhiza nrog birch, uas yog li cas nws tau txais nws lub npe.
Feem ntau nws tuaj yeem pom ntawm txoj kev thiab ntawm ntug. Tshaj dav tshaj plaws birch porcini nceb nrhiav tau nyob rau hauv thaj av Murmansk, kuj pom nyob rau hauv Western thiab Eastern Siberia, Far East, Western Europe. Cov fungus loj hlob nyob rau hauv qhov chaw ntau heev thiab muaj ntau, ob qho tib si hauv pab pawg thiab singly.
Lub caij rau porcini birch yog los ntawm Lub Rau Hli mus txog Lub Kaum Hli.