Kwari a kasar - grozdevoy Listoverka

Grozdevoy listoverka Listoverok nasa ne a gidan, shi ne wani kwaro na inabõbi. 12-mm malam fuka-fuki yana da wani marmara juna, alternating tare da kore, kai kuma yellowish tabarau. Qwai da yellowish tint, m, elongated siffar. Caterpillars ne sau da yawa kore, wani lokacin zaitun kore da zinariya garkuwoyi a kai. Polusantimetrovaya matafila kwaro yana zaitun-kasa-kasa launi na jiki. Kamar yadda mai mulkin, grozdevoy listoverka faruwa ta hanyar uku zamaninsu.

Winter kwaro pupae ciyar fasa a cikin haushi da shuka, ko a cikin ƙasa a gindi daga gangar jikin. A cikin bazara a lõkacin da iska zazzabi 14 digiri lamba farkon shekaru na kwaro, tsowon wanda shine game da wata daya. Tsawon rai na mace kwaro ne game da 4 days, a lokacin da lokacin listoverka iya gudanar da kwanciya bude daruruwan qwai. Caterpillars na qwai fitar game da kwanaki 10 bayan kwanciya. A ƙarni na farko na caterpillars nufin ance furanni wadata, matasa kwai da kuma buds da shuka. Caterpillars na biyu da na uku da al'ummomi suna fara ci berries, a kan aiwatar da wrapping ikon su yanar gizo, a sakamakon cewa a cikin ruwa weather da tsire-tsire berries fara rot. Kamar wancan grozdevoy listoverka iya kashe rabin na amfanin gona.

Mafi saukin kamuwa don kai farmaki listoverki innabi iri tare da m gungu, kamar Riesling ko Biruintsa. Wannan ba kawai wani kwaro na inabõbi.

A cikin yaki da kwari irin motsa jiki taimaka gonar inabi spraying kwari kamar sumitsidin, Sévigny tsidial, phosalone, tsimbush, tokution, ekamet, flufenoxuron, parathion. Yiwu a Mix wadannan kwayoyi tare da fungicides da kuma lokaci guda amfani da fungal parasites. Yawanci, da bukatar irin wannan magani ne kawai ake bukata domin biyu ƙarni na kwaro caterpillars. Game da wata daya kafin girbi magani ya kamata a daina. A cikin yaki da grozdevoy listoverkoy yiwu a yi amfani da hanyar na koto tarkuna. Ya kunshi a rataye filastik kwalabe cike da ruwan inabi (daga innabi pomace). Yawan 'ya'yan fari mãsu kama a tarko da farko rinjayar zafi. Saboda haka, a lokacin da yanayin ne bushe a lokacin da danshi qara bukatar ƙara yi garkuwa da wannan kwaro. Wani sashi don fama listoverkoy ne haske tarkuna. Duk da haka, irin wannan hanyar ne da za'ayi kamawa da farko maza, a gaskiya bai ƙayyade cikin shakka daga kwai-kwanciya. A kyau hanyar yin kawar da wadannan kwari ne zuwa feshi da samfurin amfani da biologics. A mafi tasiri a cikin wannan harka ta yin amfani da wani magani da ake kira "Batsilus Turindzhensis".