A halin yanzu mite Amblyseius swirskii (Acari: Phytoseiidae) ana amfani dashi azaman wakili mai kula da ilimin halitta na thrips, whiteflies da gizo-gizo gizo-gizo, waɗanda ke lalata tattalin arziƙin shuke-shuken ado da kayan lambu da aka girma a cikin greenhouses da filayen duniya. A halin yanzu, tasirin zafi na dangi (RH) da samun ruwa akan ingantaccen girma na A. swirskii ba a sani ba.
Anan, ƙungiyar ta gwada tasirin tasirin matakan daban-daban na RH (33%, 53%, 73% da 92%) da samun ruwa akan haɓakawa da haifuwa na namiji da mace A. swirskii ciyar da busassun 'ya'yan itace mite, Carpoglyphus lactis (Linnaeus). Yayin da ƙwai suka kasa ƙyanƙyashe a 33% RH, ƙimar rayuwa na matakan da ba su balaga ba a ≥ 53% RH ya karu kawai don amsa samuwar ruwa ba saboda canje-canje a cikin RH ba. Game da girma da haɓaka, ƙananan RH ya tsawaita tsawon lokacin kwai-babban da lokacin pre-oviposition. Mun kuma gano cewa mummunan tasirin ƙananan RH akan fecundity an kawar da wani bangare ko gaba daya lokacin da akwai ruwan sha.
Don sigogin tebur na rayuwa, mafi girman ƙimar ƙimar ƙimar haifuwa (R0) da ƙimar haɓakar dabi'a (r) an cimma su a mafi girman RH kuma lokacin da ake samun ruwan sha. Gabaɗaya, samun ruwa ya rage mummunan tasirin ƙarancin RH akan haifuwar mace, kuma haɓakar mace ya fi kula da samun ruwa fiye da ci gaban namiji. A ƙarshe, kwatanta irin wannan bincike akan A. swirskii ya nuna cewa samun ruwa da RH sun fi tasiri akan r fiye da tushen abinci ko zafin jiki.
Karanta cikakken binciken a www.researchgate.net.
San, Phyu & Tuda, Midori & Takagi, Masami. (2021). Tasirin danshi mai dangi da wadatar ruwa akan tarihin rayuwar farauta mite Amblyseius swirskii.