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Mutasvi - Tupukanana, achiita murume chisingarambiki rubatsiro

Mutasvi - chinhu Tupukanana kuti rakasiyana nemamwe nhengo dzavo dzekirasi nzvimbo zai nokuturika. Kana nguva yasvika yokuti kubereka, hadzi anotsvaka chaakapamba. Achatora dzakakodzera dukutu, iye plunges mumuviri rechipfuwo ovipositor uye mazai pakarepo. Imwe kuedza hakuna kukwana - uye ane kurwisa kanoverengeka, nokuchengeta rakavhurika hondo ngozi kuti zveufende akuvara kazhinji anorasikirwa Hustler mupikisi.

Zvinoparadzirwa Mutasvi kunogonawo kukanganisa rakavhurika chipenyu mazana, uye kutungamirira upenyu chakavigwa Somuenzaniso, matanda kana madzinde. Muzviitiko zvakadaro, hadzi ovipositor chakafanana chibooreso, perforate chipingamupinyi. Vamwe vatasvi usatambanudzira mazai avo mutumbi wacho, uye pamusoro wayo pechiso. Akaberekwa dukutu zvakasimba pakudzora gnaws kuburikidza rokunze goko yevanhu vakaurayiwa uye akadya facial yake.

Mutasvi - imwe Tupukanana nhete muviri ane elongated dumbu, refu needlelike ovipositor pakupedzisira. Pakukora ari ovipositor akafanana ne horsehair. Inside nayo kune zvitatu shinda-kufanana villi pasi perturbation iyo zai unotii. The runoratidza iri refu tunonzwa, izvo Yatanga Kuongorora pemvura uye anoona zvishoma vibration ari mutasvi (Tupukanana). Photo tsime inoratidza izvozvo.

Sezvineiwo haazvibati Dinocampus coccinellae (mutasvi-Tupukanana anenge 4 mm kukura, ukama hwemhuri Braconidae), izvo parasitize kuti nomwe-mavara Kapukanana. Chokunyora zai kachitanga muviri rechipfuwo. The dukutu kubva zai Chinobuda mumazuva mashomanana. Iye otanga kudya mafuta uye connective munyama pasina kukanganisa zvomukati ladybugs, izvo haana sevasingaoni kuchinja. Izvi anopfuurira anenge 25 mazuva.

Kana nguva kusiya motokari muviri, kuti dukutu gnaws mutasvi tsinga kune wamativi ladybugs, saka aisagona kunzvenga. Kubuda mumuviri, dukutu riri pakati makumbo ayo "zvomumagaba", kureva pasi muviri wake, iye weaving imwe nhumbana umo kukura zvakare. Zvinoshamisa, Kapukanana vapenyu nguva yose iyi. Pupa uchikura bvudzi rinenge vhiki, uye ipapo anobva guurwa. Université of Montreal masayendisiti akaratidza kuti pane nyaya dzose wechina, mutakuri anoramba mupenyu, chii zvakawanda, pashure chiitiko ichi, akadzokera hwandaiva mararamiro.

Zvinonzi ikozvino kuzivikanwa zvuru 40 siyana vatasvi. Pasinei vazhinji vasinganyanyi kusangana navo. Izvi imhaka yokuti dzinogarisana Zvipembenene kusarudza havaratidzi vakawanda, akadzikama. Ivo dzinosiyana kukura (kubva millimeters mashomanana 5 cm), panzvimbo dzokugara, ruvara uye maitiro. Vakaitirwa vane wo zvakasiyana. Vanogona kuva treschalki asiparagasi, notupukanana, boll weevil, codling zvipfukuto uye nevamwe vakawanda. Asi pasinei vakaita uye akararama pose mutasvi, iyo Tupukanana nguva kupa vana vavo zvokudya. Kwakapiwa kuti vakawanda vakaurayiwa - tupukanana zvirimwa okurima, paradza kwavari, vatasvi kunge mubvunzo kubatsira munhu, kudzivisa kuparadzirwa yavo. Rakanga riri chaivo kudzora tupukanana zhinji wakadaro nzira zvisingatarisirwi kubereka yakavakirwa.

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