Strawberry mite (Steneotarsonemus fragariae) ndi arachnid yaing'ono ya banja la Daphnia. Yaikazi ndi yowoneka ngati yozungulira komanso yopingasa pakati pa miyendo yachiwiri ndi yachitatu. Mtundu wa thupi ndi woyera, wofiirira pang'ono. Kutalika kwa thupi 0,2-0,3 mm. Amuna ndi ochepa pang'ono (mpaka 0,2 mm). Feteleza zazikazi zambiri overwinter mu apangidwe masamba m'chimake, kumbuyo bracts kapena m'munsi mwa zomera, koma m'nthaka. Kutentha koyenera kudyetsa tizilombo ndi pafupifupi 20 ° C, chinyezi ndi pafupifupi 80%. Mpaka mibadwo 5 imakula panthawiyi.
Zizindikiro
Nthata kuboola masamba ndikuyamwa timadziti, zomwe zimayambitsa whitening ndi chikasu, ndiyeno mapindikidwe a masamba. Zomera zomwe zili ndi kachilomboka zimakhala zazing'ono, sizitulutsa bwino ndipo zimatha kugweratu. Amaphuka bwino, pakati pa maluwawo amasanduka bulauni.
Host zomera
Mitunduyi ndiyofala kwambiri ndipo ndi imodzi mwa tizirombo tambiri ta sitiroberi m'munda komanso m'malo otetezedwa.
Njira zowongolera
Kulamulira kumakhudzanso kupanga minda yatsopano kuchokera ku mbande zathanzi komanso zopanda mite. Pambuyo kukolola zipatso, masamba ayenera kudulidwa ndi kuwotchedwa. Kuwongolera kwamankhwala kumachitika isanayambe komanso itatha fruiting. Mukawona zizindikiro zowopsa, gwiritsani ntchito Agrocover Concentrat.
Galasi
