Zomera chifukwa cha zawo kutembenukira mbozi odya anzawo

Ife zambiri timaganiza kuti zomera ndi mtendere kwambiri, ndipo iwo amayembekezera ankangokhala pamene iwo kudya mbozi iliyonse. Komabe, ena zomera apanga mwaluso kwambiri ndi wamakani mmene ankachitira zinthu ndi adani ake a herbivores.

zinthu kumbuyo

Kafukufuku watsopano wasonyeza mmene ena zomera kudziteteza ku herbivores: amapanga iwo kuwasandutsa odya anzawo. Phunziro, m'magazini yotchedwa Nature: Ubale ndi Evolution, anasonyeza kuti phwetekere zomera (Lycopersicon lycopersicum) kubala mankhwala kumbuyo kuti awapangile oopsa mphutsi (mphutsi Beet) ndi mnzake.

Pamene mbozi kuyamba kudya masamba a zomera, yotsirizira wobala ndi pawiri organic otchedwa methyl dzhasmonatom. mankhwala amapanga mbewu zoipa kwa tizilombo ndi kumumvetsa amachita kudya.

"Tizilombo tambiri amadziwika kukhala cannibalistic ngati pangafunike kutero kuti apulumuke, - mawu akuti kuphunzira wolemba Pulofesa John Orroka. - Kumbali ya zomera, ndithu zotsatira wolakalakika - kukakamiza herbivores kudya mzake. Tizilombo odya anzawo osati kupindula chomera mwa kupha mtundu wawo wa herbivores, komanso salinso kuonetsa chidwi ndi masamba, monga kale njala awo mayendedwe ena. "

Komabe, methyl-dzhasmonat lili ndi zotsatira wina. Pamene iwo amayamba kutulutsa pawiri, iwo ukuchita monga siren pangozi kwa zomera oyandikana anawachenjeza adani likuyandikira. Izi limalimbikitsa zomera zina kugwiritsa ntchito njira zonse kudziteteza ndi kuyamba kubala m'matangadza yakeyake methyl dzhasmonata.

Features kudya

Zingaoneke zachilendo kuti mbozi mofulumira kuyiwala za zakudya wake chomera ofotokoza ndi kuyamba kusaka kwa mzake Komabe, ofufuza amafotokoza kuti kudya - wachiphamaso-lupanga lakuthwa konsekonse, zomwe zimakhala zopindulitsa kwa kupulumuka mitundu ndi kuphedwa.

"Wakudya zoona, wapeza gwero lake" chakudya changwiro "- Akunena ndi pulofesa mawu kucheza Bret Elderd. - wakudya wovulalayo ali kufanana onse mapulotini mchere kuti akusowa, chifukwa chimodzimodzi monga iye. The sangathe Komabe, ngati wolakwiridwayo ndi khamu wangwiro tizilombo toyambitsa matenda kapena tizilombo kuti akhoza kukhala mu thupi la wakudya ndi. Choncho, kudya - ndi chodabwitsa zoopsa kwambiri chifukwa amanyamula Mwina mkulu angatenge matenda ena, ngati munthu adzadya ziwalo za mtundu wawo ".

idialno zida

Poganizira ofufuza akufuna kuphunzira makhalidwe a kudya mwa tizilombo kumvetsa zimathandiza kapena kumalepheretsa kufala kwa tizilombo toyambitsa matenda. Ngati kumathandiza kuti uyu, ndiye limagwirira mbewu chitetezo adzakhala yabwino kuposa kale, asayansi ankaganiza.