Qhov sib txawv tseem ceeb ntawm allelopathy thiab kev sib tw yog tias allelopathy yog qhov tshwm sim uas cov kab mob tsim cov tshuaj allelochemicals los cuam tshuam lossis txhim kho kev loj hlob, kev loj hlob, lossis kev ciaj sia ntawm lwm yam kab mob, thaum kev sib tw yog qhov kev sib raug zoo ntawm ob kab mob, uas tshwm sim. vim muaj kev txwv tsawg.
Khoom noj khoom haus yog qhov tseem ceeb rau kev ciaj sia ntawm txhua yam kab mob. Yog li, txoj kev siv los ntawm cov kab mob los ua kom tiav qhov kev xav tau no yog qhov tseem ceeb rau kev ruaj ntseg ntawm cov kab mob. Allelopathy thiab kev sib tw yog ob hom kev sib raug zoo ntawm ob lossis ntau lub cev. Cov kab mob muaj ntau yam hloov pauv ntawm ob qhov xwm txheej no.
Allelopathy yog dab tsi?
Allelopathy yog hais txog kev sib raug zoo los ntawm cov nroj tsuag cuam tshuam. Nws yog ib hom kev sib raug zoo uas cov nroj tsuag tsim cov tshuaj hu ua allelochemicals los tiv thaiv lossis txhim kho kev loj hlob, germination, los yog ciaj sia ntawm lwm cov nroj tsuag. Qhov tseeb, cov allelochemicals no yog cov metabolites thib ob lossis cov khoom lag luam uas tsim los ntawm lawv cov metabolism. Ntau yam xws li muaj cov khoom noj muaj txiaj ntsig, qhov kub thiab txias, pH thiab muaj cov enzymes kho kom haum rau kev tsim cov allelochemicals.
Daim duab 01: Allelopathy
Allelopathic kev sib cuam tshuam yog qhov tseem ceeb rau kev txiav txim siab ntawm hom kev faib hauv cov nroj tsuag; Yog li ntawd, nws plays lub luag haujlwm tseem ceeb hauv ecology ntawm cov nroj tsuag. Feem ntau, cov nroj tsuag txwv txoj kev loj hlob thiab germination ntawm lwm cov nroj tsuag ntawm allelopathy. Yog li, allelopathy yog ib hom tshuaj inhibition ntawm ib hom los ntawm lwm tus.
Allelochemicals muaj nyob rau hauv yuav luag txhua qhov chaw ntawm cov nroj tsuag xws li nplooj, paj, cag, txiv hmab txiv ntoo, los yog stems muaj allelochemicals. Tsis tas li ntawd xwb, cov tshuaj no tuaj yeem muaj nyob hauv cov hlwb ib puag ncig ntawm lub hauv paus system.
Kev sib tw yog dab tsi?
Kev sib tw yog qhov kev sib raug zoo ntawm ob lub cev, uas tshwm sim vim muaj kev txwv ntawm cov khoom siv rau ob lub cev. Cov peev txheej no tuaj yeem yog khoom noj khoom haus, dej lossis vaj tse. Yog li ntawd, ob qho tib si biotic thiab abiotic yam tseem ceeb koom nrog hauv kev sib raug zoo no. Tsis tas li ntawd, qhov no ua lub luag haujlwm tseem ceeb hauv zej zog ecology thiab ua kom ntseeg tau tias kev muaj sia nyob ntawm qhov zoo tshaj plaws tshwm sim.
Kev sib tw ntawm cov kab mob tuaj yeem tshwm sim hauv ob txoj hauv kev: kev sib tw intraspecific thiab kev sib tw tshwj xeeb. Qhov kev sib tw sib txawv yog qhov sib txawv ntawm ob hom kab mob sib txawv. Lawv tuaj yeem sib tw rau zaub mov, dej thiab thaj chaw. Yog li, yuav muaj kev cuam tshuam tsis zoo rau ob lub cev vim tsis muaj cov kev cai no. Txawm li cas los xij, cov kab mob uas tiv taus thiab yoog raws li cov xwm txheej yuav muaj sia nyob thaum lwm tus yuav tsis muaj nyob.
Daim duab 02: Hiav txwv Anemones Sib tw rau thaj chaw
Meanwhile, kev sib tw intraspecies tshwm sim ntawm ob kab mob ntawm tib hom. Cov kab mob ntawm tib hom sib tw rau cov peev txheej xws li dej, zaub mov thiab thaj chaw. Tsis tas li ntawd, lawv sib tw rau cov khub niam txiv zoo li thaum lawv lub caij sib tw. Hauv cov nroj tsuag, kev sib tw yuav siv qhov chaw rau kev xav tau xws li hnub ci. Yog li ntawd, lawv loj hlob nyob rau hauv txawv striations.
Dab tsi zoo sib xws ntawm Allelopathy thiab Kev Sib Tw?
- Ob leeg allelopathy thiab kev sib tw koom nrog ob yam kab mob.
- Tseem, ob leeg ua kom muaj sia nyob ntawm qhov haum tshaj plaws.
Qhov txawv ntawm Allelopathy thiab kev sib tw yog dab tsi?
Allelopathy thiab kev sib tw yog kev sib raug zoo uas tshwm sim ntawm ob kab mob. Allelopathy yog qhov tshwm sim uas cov kab mob tsim cov tshuaj allelochemical los cuam tshuam lossis txhim kho kev loj hlob, kev loj hlob, lossis kev ciaj sia ntawm lwm yam kab mob, thaum kev sib tw yog qhov kev sib raug zoo tsis zoo ntawm ob kab mob, uas tshwm sim vim muaj cov khoom siv tsawg. Thaum allelopathy coj txog qhov zoo thiab qhov tsis zoo ntawm ob qho tib si kab mob, kev sib tw ua rau muaj kev cuam tshuam tsis zoo rau ob lub cev. Yog li, qhov no yog qhov sib txawv tseem ceeb ntawm allelopathy thiab kev sib tw. Tsis tas li ntawd, hom allelopathy yog qhov zoo thiab tsis zoo, thaum kev sib tw tau muab faib ua kev sib tw intraspecific thiab interspecific.
Cov hauv qab no qhia txog qhov sib txawv ntawm allelopathy thiab kev sib tw.
Summary – Allelopathy vs Competition
Allelopathy thiab kev sib tw koom nrog ob kab mob thiab ua kom muaj sia nyob ntawm qhov haum rau ib qho xwm txheej. Allelopathy yog hais txog kev sib raug zoo ntawm ob yam kab mob uas ib lub cev zais cov allelochemicals. Kev sib tw yog hais txog kev sib raug zoo tsis zoo uas ob lub cev sib tw rau cov kev xav tau tseem ceeb xws li khoom noj khoom haus, dej thiab thaj chaw. Yog li, qhov no yog qhov txawv ntawm allelopathy thiab kev sib tw.
