Kupanga mbewu

Mmene mungagwirire ndi whitefly

Imodzi mwa tizirombo zoopsa ndi zowopsya za zomera ndi whitefly. Tizilombo toyambitsa matendawa tikhoza kuvulaza kwambiri, ndipo tidzakuuzani njira zothetsera vutoli komanso momwe mungachotsere whitefly m'nyumba mwanu.

Momwe mungadziwire whitefly

Kuzindikira whitefly sikovuta kwambiri. Mwinamwake mungagwidwe ndi mwayera woyera akuuluka patsogolo panu kapena amakhala pamaluwa. Pachifukwa ichi, muyenera kufufuza nthawi yomweyo zomera zonse pansi pa masamba kuti azigawidwa. Ndipo posachedwa mudzapeza nthiti yonse ya midgesti yomwe ili pansi pa mabedi anu.

Kukula kwa tizilombo ndi kochepa kwambiri - kuyambira 1.5 mpaka 2 mm, nthawi zina kufika 3 mm. Zikuwoneka ngati tizilombo tating'onoting'onoting'ono tomwe timakhala tomwe timakhala ndi mapiko anayi omwe ali ndi maluwa.

Kunyumba ndi minda zimapezeka makamaka nyengo yotentha, nyengo yamvula. Kwa iwo, kutentha kwakukulu kwa mpweya wa +30 ° C n'kofunika kwambiri, ndipo ngati kutentha kumadutsa pansi + mpaka 10 ° C, njira zonse zofunika za whitefly kuima, moyo wa mphutsiwo umapitirirabe.

Kumapeto kwa nyengo, kutentha kumakhalabe kochepa, tizilombo timasangalala mu greenhouses ndi greenhouses, makamaka ngati mpweya wawo uli wofooka ndipo zomera zimabzalidwa pafupi. Izi ndizobwino kwa whitefly.

Mukudziwa? Tizilombo timakhala pa dziko lapansi kwa zaka pafupifupi 400 miliyoni ndipo ndizilombo zomwe zimakhalapo kwambiri padziko lapansi. Ngakhale anthu atha chifukwa china chilichonse, tizilombo tidzakhalabe ndipo tidzatha.
Whitefly ndi ya Aleiroids (Aleyrodidae), ndipo imatchedwa dzina lake chifukwa cha mungu wonyezimira wa poda, umene umaphimba thupi lonse ndi mapiko a tizilombo, kuchokera ku Latin. Aleuron - "ufa". Ku Ulaya, pali mitundu 20 ya whitefly, ndipo yowonjezereka ndi iyi:

  • fodya, kapena whitefly ya cotton (Benisia tabaci G.) - anabwera kwa ife kuchokera ku Southeast Asia, akuvulaza mbewu, zokongoletsera, zokolola zamakono ndipo amakonda kutentha kwa mpweya wa 32-35 ° C;
  • whitefly kapena greenfly wowonjezera kutentha (Tricleurodes vaporariorum W.) - amakonda greenhouses, greenhouses ndi nyumba. Poyamba kuchokera ku South America, mu nthawi yofunda imafalikira ndi mphepo;
  • citrus whitefly (Dialeurodes citri A.) - anabwera kwa ife kuchokera ku South Asia ndipo amasangalala ndi citrus ndi zomera zapakhomo;
  • kabichi (Aleurodes brassicae) - amakonda kudya zamasamba, makamaka kabichi, ndipo amadabwa naye kumapeto kwa chilimwe, kumayambiriro kwa autumn;
  • sitiroberi (Aleurodes fragariae) - Amawononga mbewu zambiri za masamba kuphatikizapo strawberries.

Mvula Yachizungu

Whiteflies ndi mphutsi zawo amadyetsa timadziti ta zomera zomwe akukhalamo, kotero ndikofunikira kuti tiwone tizilombo tomwe timakhalamo. Zimakhalanso zoopsa ndi kubereka kwawo mofulumira - masabata atatu okha ndi ofunikira kuchokera ku kuponyedwa kwa mphukira mpaka kusintha kwake kukhala munthu wamkulu.

Choopsa chachikulu kwa zomera ndi mphutsi za tizilombozomwe zimadalira kwambiri kuyamwa ndipo zimafooketsedwa ndi mankhwala ophera tizilombo. Kuphatikizapo zinyalala za tizilombo toyambitsa matenda, zomwe zimawoneka pamapazi ndipo zimakhala ngati mtundu wonyezimira wonyezimira wotchedwa honeydew.

Whitefly ndi imodzi mwa tizirombo timene timakonda kwambiri komanso modzikongoletsera maluwa komanso nsabwe za m'masamba, tizilombo toyambitsa matenda, mealybugs, scutes, moths.

M'kupita kwa nthawi, chinthu chodziwika bwino pa zomera chimasanduka chakuda ndikukhala bowa wakuda kwambiri. Ndipo ngati bowa ichi chikawonekera, ndiye chomera chingapulumutsidwe kwambiri, ndipo nthawi zina sitingathe. Zimakhudza mwachindunji ndondomeko ya photosynthesis, ndipo fungicides imangomangirira zomwe sizingatheke. Izi zimatenganso tizilombo toyambitsa matenda, monga chlorosis, tsamba lopiringa ndi zina zambiri za phytopathogenic.

Chowopsa kwambiri ndi whitefly kwa magulu otere a zomera:

1. Kuchokera pa chipinda chosankha:

  • orchids;
  • basamu;
  • geranium;
  • begonia;
  • fuchsia;
2. Kutentha:
  • nkhaka;
  • tomato;
  • eggplants;
  • tsabola;
  • kabichi;
  • nyemba.
3. Zomera zina ndi masamba:
  • mbatata;
  • strawberries;
  • strawberries;
  • mavwende;
  • mitengo ya apulo;
  • mapeyala
Ndikofunikira! Ngati nyembazi sizinapeze zokondweretsa zomwe zimakonda m'nyumba mwako kapena m'munda mwanu, zidzasankha wina aliyense kuti azilawe, zikhoza kusunthira ku chipinda china, ngati pali maluwa kumeneko.

Zizindikiro za kuwonongeka kwa zomera ndi whitefly

Mukawona whitefly kwinakwake, ndiye gwedezani zomera, ndi kumene akukhala, muwone phokoso la masambawa, ndipo pokweza masamba, mudzawona masikelo ochulukirapo, omwe ali mphutsi.

Pachilomboka, amaonanso kuti anthu ambiri akuvutika maganizo chifukwa cha chomeracho. Pansi pa masamba ndi pazikhala pali mawanga oyera kapena owala, omwe ali othandizira kukhudza, - izi ndizako. Pakapita nthawi, masamba omwe amakhudzidwawo amatha kupiringa, kutembenukira chikasu ndikugwa. Ndipo ngati mabala a mdima kapena abulauni ayamba kale kuwonekera, izi zikusonyeza kusalabadira ndi kuyang'anira.

Ngati simukutha kuona kuti whitefly m'kupita kwa nthaŵi, mutapereka mofulumira kubereka, zomera zanu zingathe kuvutika kwambiri ndi kuwonongeka.

Mmene mungagwirire ndi whitefly

Pamene whitefly yakhazikika kale mu wowonjezera kutentha kapena pakhomo, ndikofunika kuti mupite mwamsanga ndikupeza zida zabwino zoyenera kumenyana, ndipo pamapeto pake muthetseni tizilombo toyipa. Ndipo nthawi zonse muyenera kuyamba ndi kupewa.

Njira zothandizira

  • Muyenera kusankha zakuthupi zokhazokha zokhazokha kuchokera kwa ogulitsa ogwira ntchito odalirika.
  • Kubzala kuyenera kufulumira.
  • Malo ogulitsira kawirikawiri amapuma kapena amaika mpweya wabwino, monga midges salola kulekerera kutentha.
  • Nthaka ikhoza kutsukidwa pang'ono ndi phulusa, tizilombo m'malo muno sitikhalamo.
  • Ndikofunika kuti nthawi zonse muzichita zachikhalidwe ndi zokonzekera zomwe zingakuthandizeni kulimbana ndi matendawa mosavuta.
  • Nthaŵi ndi nthawi mapuloteni amafunika kusakaniza masamba, ndipo nthawi yomweyo mukhoza kuyang'ana alendo osalandiridwa.
  • Pamalo obiriwira atatha kukolola amachotsedwa.
  • M'nyengo yozizira, wowonjezera kutentha ndi mazira, kotero kuti palibe tizirombo tomwe timapulumuka.
  • Kufiira kwa mpweya woyera kumwalira, timatchula pamwamba (mpaka 10 ° C), choncho nthawi ndi nthawi mumatenga mpweya wabwino, koma osati pansi +5 ° C.
Mukudziwa? Ngati mudadya nthochi, ndiye kuti nthawi zina mumakhala ndi mwayi wodwala udzudzu. Amakopeka kwambiri ndi munthu yemwe amamva ngati nthochi.

Njira zamakina

Njira imodzi yodziwika kwambiri yotenga anthu akuluakulu ndikutsekemera mitsuko yamtengo wapatali kwambiri ya zomera, yomwe imapangidwa ndi guluu, yomwe imayendetsa maonekedwe ndi maonekedwe ake. Mukhozanso kuwasonkhanitsa ndi manja kapena kutsuka ndi sopo ndi madzi kuchokera m'magulu ngati malowa ndi ochepa, mwachitsanzo, pa maluwa a kunyumba.

Kulimbana ndi mankhwala ochiritsira

Tizilombo toyambitsa matendawa timapanga njira zosiyanasiyana zolimbirana, chifukwa pali njira zochepa zomwe zimapezeka. Poyambitsa matenda, mukhoza kuyesa:

  • mankhwala a dandelion, 50 g mizu ndi 50 g wa masamba obiriwira omwe muyenera kuwaza, kutsanulira 1 l madzi ndikuumirira maola 3-5. Musanayambe kupopera mbewu, kupanikizika ndikupanga nthawi 1 masiku 7 mpaka 14.
  • kulowetsedwa kwa adyo, zomwe ziyenera kuperekedwa kwa masiku osachepera anayi. Pochita izi, 100 g wa adyo wodulidwa bwino amathira madzi okwanira 1 litre ndikuumiriza. Musanayambe kupopera mbewu, 5 g wa kulowetsedwa kwapadera ukuyeretsedwa ndi lita imodzi ya madzi ndipo timayigwiritsa ntchito.
  • mankhwala a sopo ndi sopo pogwiritsa ntchito nyumba kapena phula sopo. Sungunulani sopo, whisk ndi madzi mpaka chithovu ndi kupukuta mosamala masamba ndi osakaniza.
Ndiyeneranso kutchula zomera zowononga zomwe zimawopsyeza whitefly ndi zonunkhira. Ndi nasturtium, peppermint, thyme, chitsamba chowawa.

Mankhwala

Pakati pa tizilombo toyambitsa matenda, Aktara, Konfidor, Fitoverm, Aktellik, Mospilan ndi zina zambiri zomwe zingapezeke pamsika kapena pamalo enaake ogulitsira malonda.

Ndikofunikira! Werengani mosamala zoyenera kuti mugwiritse ntchito mbewu zomwe zalembedwa pa phukusi lililonse la tizilombo tokha, ndipo yang'anani tsiku lomaliza.
Whitefly ndi tizilombo towononga kwambiri, komabe ingagonjetsedwe pogwiritsa ntchito njira yowonongeka ndi kusamalira zomera.