Elaphomyces granulatus

Systematics:
  • Department: Ascomycota (Ascomycetes)
  • Kev faib tawm: Pezizomycotina (Pezizomycotins)
  • Chav Kawm: Eurotiomycetes (Eurocyomycetes)
  • Subclass: Eurotiomycetidae
  • Kev txiav txim: Eurotiales (Eurociaceae)
  • Tsev Neeg: Elaphomycetaceae (Elaphomycetaceae)
  • Qws: Elaphomyces
  • hom: Elaphomyces granulatus (Truffle oleins)
  • Elafomyces granulosa
  • Elafomyces granular;
  • Elaphomyces cervinus.

Deer truffle (Elaphomyces granulatus) yees duab thiab piav qhiaDeer truffle (Elaphomyces granulatus) yog cov nceb los ntawm tsev neeg Elafomycete, koom nrog genus Elafomyces.

Kev tsim thiab thawj txoj kev loj hlob ntawm cov txiv hmab txiv ntoo lub cev ntawm mos lwj truffle yuav siv qhov chaw ntiav hauv av. Yog li ntawd, lawv tsis tshua pom muaj thaum tsiaj hav zoov khawb av thiab khawb cov nceb no. Txiv hmab txiv ntoo lub cev nyob rau hauv cov av saum npoo yog cov yam ntxwv ntawm ib tug spherical tsis xwm yeem, thiab tsuas yog qee zaum lawv tuaj yeem wrinkled. Lawv txoj kab uas hla txawv nyob rau hauv 2-4 cm, thiab saum npoo yog them nrog ib tug ntom dawb crust, uas yuav ua me ntsis pinkish nrog ib tug ntxoov ntxoo ntawm grey ntawm qhov txiav. Lub thickness ntawm no crust txawv nyob rau hauv ntau yam ntawm 1-2 mm. sab nrauv ntawm lub cev fruiting yog them nrog me me warts densely nyob rau saum npoo. Cov xim ntawm cov txiv hmab txiv ntoo lub cev txawv ntawm ocher xim av mus rau yellowish ocher.

Nyob rau hauv cov tub ntxhais hluas nceb, nqaij muaj ib tug dawb xim, thiab raws li cov txiv hmab txiv ntoo lub cev ripen, nws ua grey los yog tsaus. Qhov saum npoo ntawm fungal spores yog them nrog me me spines, yog tus cwj pwm los ntawm cov xim dub thiab cov duab kheej kheej. Txoj kab uas hla ntawm txhua qhov no yog 20-32 microns.

Deer truffle (Elaphomyces granulatus) tuaj yeem pom ntau zaus thaum lub caij ntuj sov thiab lub caij nplooj zeeg. Active fruiting ntawm hom ntog rau lub sij hawm los ntawm Lub Xya hli ntuj mus rau Lub kaum hli ntuj. Deer tinder txiv hmab txiv ntoo lub cev nyiam loj hlob nyob rau hauv sib xyaw thiab coniferous (spruce) hav zoov. Qee zaum, hom nceb no kuj loj hlob hauv hav zoov deciduous, xaiv qhov chaw hauv hav zoov spruce thiab hauv qab ntoo coniferous.

Deer truffle (Elaphomyces granulatus) yees duab thiab piav qhia

Tsis pom zoo rau tib neeg noj. Ntau tus kws kho mob mycologists xav tias mos lwj truffle yuav tsis tuaj yeem noj, tab sis cov tsiaj hav zoov noj nws nrog kev zoo siab. Hares, squirrels thiab mos lwj tshwj xeeb tshaj yog nyiam hom nceb no.

Deer truffle (Elaphomyces granulatus) yees duab thiab piav qhia

Outwardly, tus mos lwj truffle yog me ntsis zoo li lwm yam nceb uas tsis tuaj yeem - cov mutable truffle (Elaphomyces mutabilis). Muaj tseeb, tom kawg yog qhov txawv ntawm qhov me me ntawm lub cev fruiting thiab smoother nto.

Sau ntawv cia Ncua