Douglas-firs, zoo li feem ntau Pacific NW conifers, muaj cov noob tis Txhawm rau rho tawm cov noob tiag tiag los ntawm tis tis yuav tsum muaj rab chais hniav, kev saib xyuas, thiab ua siab ntev. Cov noob lawv tus kheej yog me me. Muaj cov tuam txhab uas sau cov noob rau lawv tus kheej siv lossis muag rau kev cog ntoo lossis cog qoob loo.
Yuav ua li cas thiaj tau noob los ntawm tsob ntoo?
Sau lub khob los ntawm tsob ntoo Douglas-fir nrog cov yam ntxwv zoo xws li cov duab. Tshem cov tis ntawm cov noob los ntawm maj mam rubbing cov noob nyob nruab nrab ntawm koj cov ntiv tes. dej los pib txheej txheem germination. Tom qab soaking, muab cov noob tso rau ntawm daim ntawv phuam thiab cia lawv qhuav rau lwm 24 teev.
Cov noob nyob rau hauv lub khob fir nyob qhov twg?
Noob noob tau pom hauv lub khob hliav qab ntawm cov nplais ntawm lub khob hliav qab.
Puas muaj pes tsawg noob nyob rau hauv ib lub khob fir?
Ib lub khob tsim txog ob noob hauv qab txhua nplai. Cov noob no yuav nyob hauv lub khob kom txog thaum nws qhuav tawm thiab qhib tag nrho. Noob nyob rau hauv ntoo thuv cones feem ntau yuav raug txheeb xyuas los ntawm lub prominent-looking tis, uas yog txuas rau cov noob rau kev pab nyob rau hauv dispersal.
Kuv puas tuaj yeem cog tsob ntoo ntawm tsob ntoo ntoo?
Koj tsis tuaj yeem cog ntoo thuv thiab cia siab tias nws yuav loj hlob … yeej yog lawm. Txog thaum koj sau cov cones uas poob ntawm tsob ntoo, tej zaum cov noob tau raug tso tawm ntawm lub khob.
