Privacy Settings

To provide you with the best possible experience, we use cookies and similar technologies. Some cookies are necessary to make our website work and cannot be refused. You can accept or decline the use of additional cookies, which we use only to improve your experience. None of this data will ever be sold or used for marketing. To learn more, read the Global Policy on Use of Cookies and Similar Technologies. You can customize your settings at any time by going to Privacy Settings.

Fetela kwa tshedimosetsong

Fetela go diteng

Karolo e e Beelang Mae ya Moruthwane o o Epang Logong

Karolo e e Beelang Mae ya Moruthwane o o Epang Logong

A e Ne e Tlhamilwe?

Karolo e e Beelang Mae ya Moruthwane o o Epang Logong

● Moruthwane o o namagadi o o epang logong o beela mae a one mo teng ga setlhare sa phaene mme mokgwa o o o dirisang o tlhotlheleditse baitsesaense gore ba dire metšhini ya go tlhatlhoba ya karo e e babalesegileng e bile e na le matswela a magolo.

Ela tlhoko: Moruthwane o o epang logong o epa setlhare sa phaene ka go dirisa karolo e e beelang mae—tšhupu e e keteng lomao lo lo nang le diphatlha kgotsa “dibelofo” di le pedi tse di kopanang, nngwe le nngwe ya tsone e na le meno a a lebileng kwa morago. Meno a belofo e nngwe a tshwara logong go dira gore moruthwane o itsetsepele, fa belofo e nngwe yone e ya kwa pele go se kae. Mme meno a belofo eo a itsetsepela mo logonnyeng fa belofo ya ntlha yone e sutela kwa pele go se kae. Ka ntlha ya go fetofetoga gono go go diregang ka bofefo—nako e ka yone dibelofo di refosanang go itsetsepela le go sutela kwa pele—karolo e e beelang mae e kgona go phunya karolo e e boleta ya setlhare go fitlha mo e ka nnang ka dimilimetara di le 20 e sa dirise maatla a mantsi, e sa obege e bile e sa robege fa e ntse e dira jalo.

Ka go bo ba tlhotlheleditswe ke karolo eno e e beelang mae ya moruthwane o o namagadi o o epang logong, baitsesaense ba dirile mofuta o mosha wa motšhini o o dirisiwang mo karong ya boboko le ya thulaganyo ya ditshikana o o tla berekang ka tsela e e tshwanang. Lomao lwa one lwa silicon lo na le dibelofo tse pedi tse di refosanang, nngwe le nngwe e na le meno a mannye thata a a ka kgonang go tsena mo mafelong a a kwa tengteng ga boboko mme a sa bo gobatse thata. Le fa go ntse jalo, sedirisiwa seno se tla tsenngwa karolo e nngwe gape. Makasine wa New Scientist o tlhalosa jaana: “Go farologana le metšhini ya karo e e leng teng e e sa kgoneng go obega, karolo eo e tla obega gore e kgone go tsamaya ka tsela e e babalesegileng go di feta, ka sekai, e kgone go feta dikarolo tse di ka gobalang thata mo bobokong ka nako ya karo.” Motšhini o o ntseng jalo o tla fokotsa ka tsela e kgolo go segiwa thata gore go fitlhelelwe mafelo a go leng thata go a fitlhelela.

O akanya eng? A karolo e e beelang mae ya moruthwane o o namagadi o o epang logong e nnile teng ka boyone fela? Kgotsa a e ne e tlhamilwe?

[Setshwantsho mo go tsebe 25]

(Go bona mokwalo o o feletseng, leba kgatiso)

Fa belofo e nngwe e ya kwa tlase go epa logong, belofo e nngwe yone e ya kwa godimo mme meno a yone a dira gore moruthwane o itsetsepele

Logong

Dikarolo tse di refosanang

[Metswedi ya Ditshwantsho mo go tsebe 25]

Wasp: David R. Lance, USDA APHIS PPQ, Bugwood.org; diagram: J. F. V. Vincent and M. J. King, (1996). The mechanism of drilling by wood wasp ovipositors. Biomimetics, 3: 187-201