Yuav ua li cas Oyster nceb tsim?
Yuav ua li cas Oyster nceb tsim?

Video: Yuav ua li cas Oyster nceb tsim?

Video: Yuav ua li cas Oyster nceb tsim?
Video: Yuav ua poov xab nceb li cas, xyaum ntawm no ua ked. 2024, Lub Xya hli ntuj
Anonim

Txiv hmab txiv ntoo lub cev oyster nceb (Pleurotus ostreatus) tuaj yeem pom ntawm cov ntoo lossis cov ntoo qub thiab tsim ua pawg ua pawg nceb . Zoo li lwm yam nceb , oyster nceb reproduce ntawm cov kab tawm hauv huab cua.

Yog li ntawd, yuav ua li cas nceb nceb?

Kab mob rov tsim dua tshiab yog a) kev sib deev lossis b) asexually. a) Thaum sib deev kev yug me nyuam , hyphae ntawm ob hom sib txawv sib fuse ua ntej tsim lub cev txiv hmab txiv ntoo tshiab (cov av saum toj no ib feem ntawm cov fungi uas feem ntau hu ua Nceb ). Ib yam li hauv kev sib deev kev yug me nyuam , cov spores tawg tawm thiab dispersed.

Qhov thib ob, nceb nceb li cas? Nceb loj tuaj los ntawm spores-tsis yog noob-uas yog qhov me me koj tsis tuaj yeem pom tus kab mob tus kheej nrog qhov muag liab qab. Spawn txhawb kev loj hlob ntawm nceb 'me me, dawb, zoo li cov hauv paus hniav, hu ua mycelium. Lub mycelium loj hlob ua ntej, ua ntej txhua yam uas zoo ib yam nceb thawb dhau loj hlob nruab nrab

mycelium yug me nyuam li cas?

Asexual Kev tsim tawm Kab mob rov tsim dua tshiab asexually los ntawm fragmentation, budding, los yog tsim spores. Fragments ntawm hyphae tau loj hlob tshiab colonies. Mycelial fragmentation tshwm sim thaum muaj fungal cov mycelium cais mus ua tej daim nrog txhua feem loj hlob mus rau ib qho cais cov mycelium.

oyster nceb yuav kav ntev npaum li cas?

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