Beet bug (peisms)

BEET BUG (Piesmaquadratum) itsikidzi rinosvika 3 mm kureba, rakasiyana-siyana muruvara. Kazhinji kazhinji ipfumbu yakasviba ine tema tema. Maziso akatsvuka. Iyo pronotum ine mbabvu nhatu dzakareba. Zvipembenene zvevanhu vakuru overwinter pamicheto yemasango, makwenzi, migero, etc. Muchirimo, pakupisa kwepamusoro pe3 degrees C, vanobhururuka kune beet, kwavanomira pamicheto yemunda. Mushure menguva yekudya, vakadzi vanokandira mazai (anenge mazai gumi nemashanu pamashizha ebhiti). Makonye anoonekwa pakati peChikumi. Zvipembenene zvevanhu vakuru zvinotamira mu hibernation kana kutanga kukura kwechizvarwa chechipiri. Chizvarwa chimwe chinokura pamwaka.

Makonye nezvipembenene zvakura zvinobaya mashizha uye zvinosveta muto, zvichikonzera kushanduka kwemavara uye kuderedza kukura kwechirimwa. Chakanyanya kukuvadza ndechekuti kapembenene kakura kanotapurira utachiona hweshizha. Miti ine utachiona inoremara uye inotora chimiro chemusoro we lettuce. Kurasikirwa nekuda kweizvi kunogona kuve kwakakosha.

Kunyanya marudzi mazhinji uye marudzi ebhiti.

Kudzora kwemakemikari kunokurudzirwa munzvimbo dzakaonekwa budworm mugore rapfuura. Iyi nzira inoratidzwa kana zvipembenene zvakura zvapinda mukudyara uye kupfapfaidza mbesa dzebeet.