Mankhwala otchuka a whitefly. Kodi mungakonzekere bwanji njira zothetsera zomera?

Mwamwayi, nyengo yofunda ndi mvula imapatsa osati kukula kokha. Tizilombo tosiyanasiyana tizilombo timayambira, makamaka whitefly.

Pali njira zambiri zomwe zimawathandizira, koma sizithandiza nthawi zonse, ndipo mankhwala amabwera kudzathandiza - tizilombo toyambitsa matenda.

Chotsatira, ndikuuzeni mtundu wa tizilombo, chovulaza chanji. Ndi liti ndipo zikuwoneka bwanji. Komanso, njira zotetezera ndi kupewa.

Ameneyu ndi ndani?

Ichi ndi tizilombo toyamwa tizilombo toyamwa, mofanana ndi mole, pafupifupi 1.5-3 mm kutalika, ndi mapaundi awiri a mapiko oyera omwe amawombedwa ndi powdery. Mphutsi ya Whitefly yang'anani malo oyenera kudyetsa pansi pamunsi mwa tsamba, adziphatika okha ndi kupalasa tsamba kuti apite kumatope wambiri. Akuluakulu amadyanso masamba otayira.

Nchiyani chimapweteka?

Tizilombo toyambitsa tizilombo timene timapweteka kwambiri ku zomera zambiri, makamaka mu wowonjezera kutentha:

• kupyoza ndi proboscis tsamba la chomera, lingathe kuvulaza bala;
• kumalimbikitsa chitukuko cha zitsulo zomwe zimapanga chikwangwani chakuda ndikupangitsa tsamba lakufa;
• imafooketsa zomera ndikuphwanya photosynthesis, masamba amatembenukira chikasu, kupiringa, ndipo amatha kufa.

Kodi mungadziwe bwanji kuti amakhala m'maluwa amkati?

Pamphepete mwa masamba pali zowonongeka zowamba (chisanu) - izi ndizowonongeka za whitefly. Sungani zitsamba zimayambika paziwonongekozi - zikuwoneka ngati mawanga wakuda. Ngati mutagwedeza masamba, tizilombo tating'onoting'onoting'ono ting'onoting'ono tithawa.

Zifukwa za

Whiteflies imaonekera m'munda pansi pazifukwa izi:

• Kutentha (kuchokera 15 ° C ndi pamwamba) ndi nyengo yamvula. Ngati kutentha kumadutsa pansi pa 10 ° C, tizilombo ndi mphutsi zimafa, koma mazira amakhalabe.
• Kufika movutikira ndi kutheka kwa kuyendayenda.
• Malo ovunda ndi mphutsi.

Mankhwala osokoneza bongo

Kuti chiwonongeko cha tizilombo tigwiritse ntchito mankhwala apadera - tizirombo:

1. m'mimba - aloŵetsani mu thupi la tizilombo ndi madzi a zomera;
2. kukhudzana - tulukani khungu;
3. zovuta - kupanga zomera zoopsa kwa tizilombo, kulowa mu mizu, masamba ndi ziwiya;
4. fumigants - alowetsani mu tizilombo toyambitsa matenda.

Pali mitundu yambiri ya tizilombo toyambitsa matenda motsutsana ndi whitefly, ambiri a iwo ali ovomerezeka, zochitika m'mimba.

Ndikofunikira! Mukamagwiritsa ntchito mankhwala osokoneza bongo, muyenera kuvala suti yoteteza, maski kapena kupuma pa nkhope ndi magolovesi a mphira. Sambani manja pambuyo pa ntchito ndi sopo ndi madzi.

Tanrek

Kusungunuka kwa madzi, kugulitsidwa mu 1-1.5 ml ampoules, 10, 50, 100 mabotolo ndi zitini 1 l. Mtengo: kuchokera 12-15 ruble pa bulbule mpaka 250-280 rubles pa botolo.

Zimagwira ntchito yamatenda a tizilombo, kuchititsa ziwalo ndi imfa.

Kukonzekera kwa yankho ndi kukonza

1. Pukutani mlingo woyenera wa Tanrek mu madzi okwanira 1 litre ozizira, kenaka mubweretse ku volume yofunikira.
2. Kuti mankhwalawa amamatire bwino masamba, mukhoza kuwonjezera pa njira yothetsera sopo.
3. Konzani njira yothetsera sprayed zomera pogwiritsira ntchito utsi.

Njira yothetsera vutoli iyenera kugwiritsidwa ntchito masiku awiri. Tanrek imatulutsidwa mkati mwa maola awiri ndi masamba, ndikupha mphutsi zambiri za whitefly. Ena onse amafa masiku 3-5. Mphamvu ya mankhwala imakhala ndi masabata atatu pa masamba ndipo zimayambira, mpaka miyezi isanu ndi umodzi - panthaka.

Zotsatira:

• amachita mofulumira, pambuyo pa mvula sizitsuka;
• imateteza chomera kwa nthawi yayitali, kotero mungathe kuletsa chithandizo chimodzi.

Chotsitsa ndi chakupha kwa anthu ndi njuchi.

Tizilombo toyambitsa matenda motsutsana ndi whitefly kumachepetsa mphamvu pa dzuwa.Choncho ndi bwino kupopera zomera mumvula.

Teppek

Sungunuka m'madzi m'mabotolo a pulasitiki a 0.14; 0.25; 0.5; 1 makilogalamu Mtengo: kuchokera pa 2700 rubles kwa 0.14 makilogalamu mpaka 9000 rubles kwa 0,5 makilogalamu.

Palemba. Amalowa mkati mwa masamba ndipo mwamsanga amafalikira mwa iwo, tizilombo toyambitsa matenda ndi mphutsi zawo zimasiya kudyetsa ndi kufa.

Kukonzekera kwa yankho ndi kukonza

Njirayi ndi yofanana ndi Tanrek. Amayamba kuchita theka la ora atapopera mankhwala., tizilombo timapitirira kufa masiku asanu. Pakusintha ndikofunikira kuti zitsogoleredwe - ngati mvula ikadzala maola akubwera, mankhwalawa amasiya kugwira ntchito.

Kutha kwa poizoni zotsatira ndi mwezi. Mutha kuthana ndi katatu pa nyengo pafupipafupi sabata.

Zotsatira:

• mkulu-speed;
• malipiro ochepa;
• Kusokonekera kwa chilengedwe, kuchepa kwa njuchi.

Minus - dzuwa limadalira nyengo.

Fitoderm

Tizilomboti timakhala ndi zinyalala za nthaka tizilombo toyambitsa matenda. Anagulitsidwa ngati emulsion ya ampoules a 2, 4, 10 ml, mu mabotolo a 400 ml ndi 5 l canisters.

Zowonjezera zili ndi mankhwala othandizira kusunga Fitoverm pa zomera. Mtengo: kuchokera pa ruble 10 phukusi la 2 ml mpaka 2,700 rubles kwa 5 l.

Chifukwa cha chithandizo ndi Fitoverm, whiteflies ndi mphutsi zawo zimasiya kudyetsa ndi kufa.

Kukonzekera kwa yankho ndi kukonza

1. Yankho likukonzekera mofanana ndi ku Tanrek.
2. Kutayira, mowawongolera masamba, powuma, kutentha (20-25 ° C) ndikukhala bata kwa maola 8-10 musanamwe madzi kapena mvula yodalirika.

Pambuyo pa maola 6-12 pambuyo pa chithandizo, zakudya za whiteflies zimasiya, pambuyo pa masiku 2-3 amwalira. Kuchita bwino kumatenga masabata atatu.

Zotsatira:

• sichiyipitsa chilengedwe, mofulumira kugwa m'madzi ndi nthaka;
• N'zotheka kusonkhanitsa zipatso masiku awiri mutapopera mankhwala.

Wotsatsa:

• pamene kutentha kwa mpweya kumadutsa mpaka 15-17 ° C ndipo itatha mvula, chiwopsezo chachepa kwambiri;
• zoopsa kwa njuchi;
• fungo lamphamvu.

Ndikofunikira! Tizilombo toyambitsa matenda timene timagwiritsa ntchito whitefly ndi owopsa kwa njuchi, choncho zimalimbikitsidwa kuti zigwiritsidwe ntchito nthawi yomwe tizilombo tomwe sitiuluka - m'mawa usanakwane 10 koloko kapena madzulo 18 koloko.

Ndizosayenera kupanga zomera pa maluwa. M'mabungwe ogulitsa ulimi, kugwiritsa ntchito tizilombo tololedwa kumalo akutali kuposa 4-5 km kuchokera kuming'oma ya njuchi.

Confidor

Sungunuka m'madzi mumatumba a 1 ndi 5 g kapena mabotolo a 500 g Mtengo: kuchokera pa 27 r pa 1 g kufika 12 000 r pa paundi. Zimakhudza dongosolo lamanjenje la whitefly, lomwe limayambitsa ziwalo ndi imfa.

Kukonzekera kwa yankho ndi kukonza

1. Sungunulani 1-2 g wa mankhwala mu 100 ml ya madzi.
2. Kenaka zotsatirazi zimachotsedwa mu chidebe cha madzi.
3. Fulumira zomera.

Chomaliza chotengera sichitha kusungidwa, chiyenera kugwiritsidwa ntchito pa mankhwala amodzi. Iyamba kuchita pambuyo pa ora, zotsatira zamphamvu - pa tsiku lachiwiri pambuyo pempho. Kuchita bwino kumapitirira kuchokera pa masabata awiri mpaka mwezi.

Zotsatira:

• amapitiriza kuchita ngakhale mvula itatha, kusagwedezeka;
• Angagwiritsidwe ntchito nyengo yotentha;
• osati poizoni kwa zomera zozungulira.

Zowopsa kwambiri kwa njuchi.

Aktara

Sungunuka m'madzi mumapaketi kuchokera 4 g mpaka 1 makilogalamu. Mtengo: kuchokera pa ruble 120 kwa 4 g mpaka 2350-3100 rubles 250 g ndi 11,700 pa 1 makilogalamu.

Mphungu ya whitefly yomwe imayambitsa kudyetsa, imalowa m'masamba ndi mapesi a zomera kudzera m'zombo, ndipo sichilowa chipatso.

Kukonzekera kwa yankho ndi kukonza

Granules amasungunuka m'madzi ofunda (8 g pa 10 l). Ikani Aktaru osati kupopera mbewu mankhwalawa pa masamba (kuteteza kwenikweni - 15-30 masiku), komanso ulimi wothirira pansi pazu (40-60 masiku m'nthaka pa mphutsi za whitefly). Mphamvu yoopsa kwambiri imachokera ku maola 20 mpaka 3 patatha mankhwala.

Zotsatira:

• Sungani bwino dzuwa ndi mvula;
• pafupifupi samazimva;
• palibe ngozi kwa anthu kapena nyama.

Zochepa - zoledzera zimachitika pamene mukuchiritsidwa mobwerezabwereza.

Actellic

Emulsion imaika ampoules 2 ml kapena zitini za 5 malita. Mtengo: kuchokera pa ruble 220 pa 50 ml botolo ku rubles 17,500 kwa 5 l canister.

Tizilombo toyambitsa matenda tizilombo toyambitsa matenda (tizilombo toyambitsa matenda) timadya timadzi timene timatulutsa tizilombo toyambitsa matenda. Amalowa mkati mwa masamba, mapesi ndi zipatso.

Kukonzekera kwa yankho ndi kukonza

1. Zomwe zili mu buloule zimasakanizidwa bwino ndi 100 ml ya madzi.
2. Kenaka amadzipatulira ku ndalama zofunikira.
3. Kutayidwa ndi botolo la kutsitsi.

Mungagwiritse ntchito njira yokha yothetsera. Mankhwalawa amayamba kuchita mofulumira kwambiri - pambuyo pa mphindi khumi ndikupita kwa maola 6. Kuwopsya kumapitirira mpaka masabata awiri. Mukhoza kupopera mbewu pambuyo pa sabata.

Kuwonjezera - chifukwa cha zochita ziwirizi zimakhala zovuta kufika malo.

Wotsatsa:

• fungo lamphamvu;
• kuchepetsa poizoni pambuyo mvula;
• Musatenge zipatso mkati mwa masabata atatu mutatha kuchiza;
• zoopsa kwa njuchi.

Amanyenga

Ichi ndi tizilombo toyambitsa matenda omwe ali ndi zina zowonjezera fumigant mu mawonekedwe a ufa mu mapaketi a 500 g. Mtengo wa mankhwala: ma ruble 2400 a 500 g.

Kulowa mthupi la mphutsi za whitefly, kumakhudza kwambiri mapangidwe a chitin, chifukwa chake palibe molting ndi mphutsi kufa. Zimathandizanso kuchotsa mbozi kuchokera mazira.

Kukonzekera kwa yankho ndi kukonza

Konzani zofanana ndi Tanrek. Machitidwe pa mphutsi osati mwamsanga - mkati mwa sabata. Ndikofunika kupopera patangotha ​​masabata awiri kuchokera kuonekera kwa whitefly - pakadali pano mphutsi imathamanga. Kuwopsya kumapitirira mpaka masiku 25. N'zotheka kugwira ntchito mobwerezabwereza mu mwezi.

Zotsatira:

• sichimayambitsa chizolowezi cha tizirombo;
• ali ndi zowonjezereka zowonjezereka pamene zimachotsedwa ku masamba;
• otetezeka kwa anthu, nyama zoweta, zomera zozungulira, njuchi ndi nsomba.

Mtengo wamtengo wapatali.

Biotlin

Madzi amadzimadzi amadzimadzi a 3-9 ml. Mtengo: kuchokera 20 makombole a 3 ml mpaka makumi asanu ndi awiri.

Mfundo yogwirira ntchito ndi yofanana ndi ya Tanrek ndi Confidor. (chomwecho chogwiritsidwa ntchito).

Kukonzekera kwa yankho ndi kukonza

Konzekerani mofanana ndi Chilakolako.

Ndikofunikira! Gwiritsani ntchito njira yothetsera yatsopano.

Dulani masamba kuchokera kunja ndi mkati, komanso zimayambira maola 6 asanayambe kuthirira. Whiteflies amayamba kufa maola awiri, nthawi ya ntchito yaikulu ya Biotlin - mpaka masiku atatu. Mphamvu yotetezera ya mankhwala imatenga masiku 20.

Zotsatira:

• chochita mwamsanga;
• osakakamiza.

Mitengoyi ndi yoopsa kwa tizilombo topezetsa: njuchi ndi nkhono zapansi, komanso nsomba.

Misampha

Izi ndi mapepala a chikasu chachikasu ndi mazenera 25 × 40 masentimita, omwe pamakhala mbali yapadera yomwe imagwiritsa ntchito gululi. Mtengo: ma ruble 80 pa pepala.

Onetsetsani pa zomera pa kutalika kwa masentimita 20 (1 msampha pa 10 sq. M) kumayambiriro kwa nyengo yokula, pamene akukula, amaposa kutalika kwake. Tizilombo timakopeka ndi mtundu wofiira wa pulasitiki, iwo amathawira ku msampha ndi kumamatira.

Zotsatira:

• mtengo wotsika;
• Kutseguka kwa ntchito.

Chotsatira - chosagwira ntchito.

Benzyl benzoate

Wothandizira (emulsion 20%) amagulitsidwa ku pharmacy yowonongeka (yogwiritsidwa ntchito ngati wodula). Mtengo: 200 ml 134 rubles.

Kukonzekera kwa yankho ndi kukonza

1. Supuni imodzi (20-50 ml) imatsitsidwa mu madzi okwanira 1 litre.
2. Dulani masamba kumbali zonse.

Palemba. Kubwezeretsanso sikufunika.

Phunzirani zambiri za momwe mungachotsere whitefly pazitsamba zamkati, zomwe zafotokozedwa pano, ndipo mu nkhani ino mungaphunzire momwe mungagonjetse tizilomboti pa tsamba kapena pa wowonjezera kutentha.

Njira zothandizira

Simuyenera kugwiritsa ntchito mankhwala ngati:

• musayambe kubwereka;
• perekani zomera zokwera;
• Osapaka ndi feteleza zosungunula madzi mu nyengo yamvula;
• kulimbikitsa thanzi la zomera ndi biostimulants ndi feteleza.

Kutsiliza

Pali mankhwala ambiri omwe amatsutsana ndi whitefly, onsewa ndi othandiza kwambiri, koma mwatsoka, amawononga zachilengedwe. Choncho, ziyenera kugwiritsidwa ntchito ndi kusungidwa mosamalitsa malinga ndi malangizo.