Pakati pa tizirombo zambiri omwe amakonda kudya mwatsopano masamba a currant, nsabwe za m'masamba zimakhala ndi malo otsogolera. Kukayikira kuti kulimbana kwake kungakhale pazifukwa zotsatirazi: pamasamba ofiira ndi oyera amaoneka ngati ofunika kwambiri, ndipo masamba ndi ofiira ndipo amadzipiringizika mu chubu. Zomwe mungachite ngati aphid inawoneka nsabwe za aphid ndi zomwe mungachite pokonza tchire mu June - mayankho a mafunso awa ayankhidwa m'nkhani yathu.
Pang'ono pang'ono za tizilombo
Kulimbanirana kulimbana ndi tizilombo toyambitsa matenda ndizosatheka, ngati palibe lingaliro lomveka bwino la mdani ndi zizoloŵezi zake. Nanga, kodi aphid amaimira chiyani? Ndi yaing'ono (mpaka 2.2 mm) tizilombo, mtundu umene ukhoza kukhala wosiyana ndi wobiriwira mpaka wofiirira. Amadyetsa zamasamba, amapyoza pansi pa masamba ndi proboscis ndi mphukira zazing'ono. Tizilombo toyambitsa matendawa ndizosangalatsa chifukwa ana a m'chilimwe amawonekera kudzera mu parthenogenesis, mwachitsanzo, popanda umuna. Ngati nyengo yabwino (yotentha ndi youma) imakhazikitsidwa, nsabwe za m'masamba zimayamba kuchulukana pa liwiro la cosmic, pogwiritsa ntchito chomera chonse mu masiku amodzi. Pamene chakudya chikusowa, m'badwo wa mapewa a mapiko amabadwa, womwe umasunthira ku chomera chozungulira. Pogwiritsa ntchito kudula madzi, tizilombo toyambitsa matendawa timapatsa tizilombo toyambitsa matenda okongola. Nyerere zimateteza njuchi za nsabwe za m'masamba kuzilombo za tizilombo tina, komanso zimatengera kumunda. Choncho, kulimbana ndi nsabwe za m'masamba pa currant mu chilimwe kudzakhala zopanda phindu, ngati sikunapezedwe ndi kuwononga zonse zisafupi.
Kuchiza kwa currant ku nsabwe za m'masamba pambuyo maluwa
Nkhondo yolimbana ndi nsabwe za m'masamba zimakhazikitsidwa pa currants m'chilimwe ziyenera kuyamba ndi kusonkhanitsa mosamala masamba onse okhudzidwa ndi mphukira, momwe ma aphid amakhala. Tikukukumbutsani kuti mungathe kuzindikira kuti ndizovuta kupotoza masamba ndi mawonekedwe ofiira - ndulu. Masamba onse osonkhanitsidwa ayenera kuonongeka mwamsanga. Pambuyo pake, mukhoza kupita kuchipatala ndi zinthu zosiyanasiyana zomwe sizikukondweretsa tizilombo toyambitsa matendawa. Ngati kuwonongeka kwa nsabwe za m'masamba kuli kochepa, ndiye kuti n'zotheka kuthana ndi mankhwala ochizira. Ngati aphid ikakhala ndi chitsamba cholimba, ndibwino kupereka mbewu ndi kugwiritsa ntchito tizilombo toyambitsa matenda kuti tigwiritse ntchito: "Carbophos", "Aktara", "Tanrek", "Biotlin". Koma sizothandiza kuchiza zitsamba ndi mbewu zakukolola ndi zokonzekera zoterezi, chifukwa chakuti poizoni ena adzakhalabe pamwamba pa zipatsozo. Chifukwa chake, chida chachikulu cholimbana ndi nsabwe za m'masamba chimakhalabe chitetezo cha thanzi la anthu:
- Sopo yothetsera. Pofuna kukonzekera, m'pofunika kupasuka mu ndowa ya magalamu 300 a sopo iliyonse (yabwino yosakhala ndi maonekedwe a nyumba) ndi kutsanulira chitsamba. Chotsatira chake, filimu yochepa ya sopo imapanga pamwamba pa masamba, zomwe sizilepheretsa chomera kuphuka, koma zimapangitsa kuti aphid akhale ovuta kwambiri.
- Kusakaniza phulusa. Pokonzekera
ndikofunikira kusakaniza magalamu 400 a phulusa ndi fumbi, ndikutsanulira 10 malita a madzi. Kulowetsedwa kumasiyidwa m'malo otentha kudzakhala okonzeka kugwiritsidwa ntchito patatha masiku 2.5. Kuti mugwirizane bwino, mungathe kuwonjezera sopo yochapa zovala. - Zamasamba zakuda. Zotsatira zabwino zowonongeka kwa malo a aphid zimasonyeza kugwiritsa ntchito infusions ku phwetekere, mbatata, dandelion, tsabola, adyo, anyezi, ndi celandine. Ndikumapeto kwake ndikofunikira kukhala osamala kwambiri, popeza celandine ali ndi poizoni osati tizilombo, komanso anthu komanso nyama zoweta.