Masting tshwm sim thiab synchronize li cas?

Cov txheej txheem:

Masting tshwm sim thiab synchronize li cas?
Masting tshwm sim thiab synchronize li cas?
Anonim

Masting tshwm sim thiab synchronize li cas? Masting yog ib qho kev sib txuas sib txuas ua ke ntawm cov noob qoob loo loj los ntawm cov neeg cog. … Hauv qhov sib piv, thaum tus qauv suav nrog kev vam khom ntawm fruiting efficiency ntawm tus piv ntawm flowering neeg, synchronization ntawm flowering thiab fruiting nyob rau hauv ib tug pejxeem tshwm sim.

Dab tsi ua rau masting?

Masting yog ib pab pawg tshwm sim uas tshwm sim thaum cov nroj tsuag nyob hauv cov pej xeem synchronize lawv cov kev ua me nyuam. Yog li, masting tshwm sim los ntawm ob qhov sib cais tab sis muaj feem xyuam nrog cov yam ntxwv ntawm kev tsim cov ntoo: hloov pauv thiab synchrony. Ntawd yog, ntoo yuav tsum synchronize kom muaj nuj nqis thiab lub sijhawm ntawm cov noob qoob loo.

hom mast yog dab tsi?

Mast yog cov txiv ntoo ntawm hav zoov thiab tsob ntoo, xws li acorns thiab lwm yam txiv ntoo. Lo lus muab los ntawm Lus Askiv qub mæst, txhais tau hais tias cov txiv ntoo ntawm cov ntoo hav zoov uas tau sau rau hauv av, tshwj xeeb tshaj yog cov siv keeb kwm rau fattening domestic npua, thiab ua zaub mov rau cov tsiaj qus.

Vim li cas ntau hom nroj tsuag perennial nthuav tawm tus cwj pwm mast seeding?

Ob qho kev xaiv feem ntau nyiam qhov kev hloov pauv ntawm masting: nce pollination efficiency nyob rau hauv cua-pollinated hom, thiab satiation ntawm noob predators. Lwm yam tseem ceeb xaiv tawm tsam masting, suav nrog tsiaj pollination thiab frugivore dispersal.

Mast seeding cwj pwm yog dab tsi?

Mast seeding, tseem hu ua masting, kev tsim cov noob ntau los ntawm cov nroj tsuag txhua ob lossis ntau xyoo hauv cheeb tsam synchrony nrog lwm cov nroj tsuag ntawm tib hom. … Tom qab ntawd tag nrho ib zaug cov xyoob ntoo hla thaj tsam loj yuav tsim cov noob thiab tuag rau tib lub xyoo.

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