Mbatata

Mmene mungagwirire ndi wireworm pa mbatata

Kuwonjezera pa anthu, mbatata sizimangokondedwa ndi kanyumba ka Colorado kokha, komanso ndiworworms. Woyamba amadya chitsamba cha chitsamba cha mbatata. Iwo amadziwika kwa onse, ndipo anthu amatha kudzichotsa.

Koma zoterezi zimagwira pansi - sizikuwoneka, koma zimapweteka kwambiri kuposa zoyamba. Zili zovuta kuzizindikira, koma zikagwa mu mbatata, nthawi zambiri zimachedwa, ndipo sungapulumutsidwe.

Momwe mungazindikire

Kulimbana ndi wireworm kungapambane ngati wina akuwona maonekedwe ake pa munda wa mbatata nthawi. Muyenera kudziwa mdani uyu mwa kupenya. The wireworm ndi mphutsi ya kachilomboka kachilomboka.

Tizilombo toyambitsa matenda sitikuvulaza, mphutsi ndizoopsa kwa munda. Amawoneka ngati nyongolotsi zachikasu ndi zofiirira kutalika kuyambira 1 mpaka 3 cm kapena kuposa. Matupi awo oonda amapezeka ndi chipolopolo cholimba ndipo izi zimakumbukira waya, choncho dzina.

Mukudziwa? Pali mitundu pafupifupi 10 zikwi zabuluu. Koma mphutsi zochepa zokhazokha.
Pochita zinthu mobisa, wireworms amakhalabe osawoneka kwa anthu. Koma inu mukhoza kuzindikira kukhalapo kwawo mmunda:

  1. Miphika ya mbatata imamenyedwa ndi mabowo 1-2 mm m'mimba mwake. Matendawa anali kale ndipo anasamukira ku chitsamba chotsatira.
  2. Ngati mbatata ikukwera yowuma, ndiye kuti chitsamba chiyenera kufulidwa mwamsanga. Mwinamwake mdani akadali pamenepo, iwe umayenera kumuwononga kuti asasunthire pamunda.
  3. The wireworm amakonda kudya namsongole, makamaka udzu wa tirigu. Atapeza namsongole m'munda, ayenera kukumba pamodzi ndi mizu, yomwe mphutsi zitha kukhala.

Chowopsa

Ngati munda wa mbatata uli ndi kachilomboka, panthawi yokolola, tizilombo toyambitsa matenda timatha kuponya 60% mwa tubers. Mabakiteriya ndi matenda opatsirana ndi fungal omwe amachititsa kuti zisawonongeke m'mabowo awa.

Mbatata zotere zimafunkha mofulumira ndipo sizingasungidwe. The wireworm imakondanso kudyetsa mizu yowutsa madzi, kotero kuti ma tubers omwe sagwidwa ndi iwo samalandira zakudya zokwanira ndipo samakula, zomwe zimawonetsedwa mu zokolola.

Ngakhale mbeu yonse ya masamba, mphutsi imakondera mbatata, sizitha kudya mizu ndi mizu ya mbewu zina: kabichi, anyezi, letesi, nkhaka, kaloti, beets, radishes, radishes ndi daikon.

Komanso, ndizoopsa panthawi yonse yokula - kuchokera kubzala mpaka kukolola, ndi kumangokhalira kugula zonse: zofesedwa mbewu, mbande, mizu yambiri ndi zimayambira.

Kupititsa patsogolo

M'chaka, pambuyo pa hibernation, kachidutswa kakang'ono kaakazi kakagona mazira oyera (0.5 mm). Malo abwino ogona akhoza kukhala osweka pansi, gulu la namsongole wa chaka chatha, kapena udzu. Mayi wina amakhala ndi mazira okwana 200.

Mphungu imathamanga pambuyo pa masiku 20-40. Iwo amakula padziko lapansi kuyambira zaka 3 mpaka zisanu, amakhala ndi moyo mwachangu m'nyengo yozizira, ndipo samasamala kwambiri ndi chisanu. M'chaka chawo choyamba, tizilombo ta wireworms sitimapweteka zomera zomwe zimalima.

Kuchokera chaka chachiwiri kupita patsogolo, amakula kukula, amakhala ovuta ngati waya, ndikuyenda mofulumira. Panthawi imeneyi ali kale oopsa kwambiri komanso owopsa kwa masamba. M'chaka chachinai, mapiritsi a larva, ndipo m'chakachi chiphuphu chimakhalanso kachilomboka.

Kupewa

Njira zothandizira ndizofunika kwambiri, chifukwa zimachepetsa kuchuluka kwa wireworm pa webusaitiyi, kuwopsyeza kutali ndi mbatata ndi kuchepetsa kuwonongeka kwa tubers. Kwa ichi muyenera:

  • Musamalidwe bwino m'munda mutatha kukolola. Ngati mutasiya nsonga za mbatata zosasunthika, mulu wa namsongole ndi mbewu zazuzi m'nyengo yozizira, ndiye kuti zonsezi zidzakhala malo abwino okhalamo tizilombo komanso malo awo ozizira;
  • Dulani malo asanayambe kubzala komanso mutatha kukolola masamba. M'dzinja muyenera kukumba zakuya, kuya kwa fosholo, kuti muchotse mbozi, mphutsi ndi mazira pamwamba, pomwe zimatha kuzizira m'nyengo yozizira. Chifukwa cha kutentha kozama, zimakhala zosavuta mbalame kapena zimawonongeka dzuwa, ndipo mizu ya udzu imachotsedwa - malo awo okhala;
  • Kupalira mbewu kumunda ndi kutulutsa nthaka kumakutulutsani udzu, mphutsi ndi mazira omwe amafa dzuwa. Ngati namsongole adakali kukula, mungagwiritse ntchito "Roundup" kuti muchotse.

Ndikofunikira! Musati mubzale zomerazo mochulukira, mwinamwake mudzafunika kusamalira bedi nthawi zambiri.

Agrotechnical njira

Zochita za Agrotechnical zimagwirizana kwambiri ndi kupewa ndi zosafunikira.

  1. Ngati kukula kwa chiwembu chiloleza, ndiye patapita zaka 2-3 ndikofunika kusintha malo obzala mbatata. Ndi bwino kubzala pambuyo pa zomera zomwe zikuwononga tizilombo: nyemba, clover, lupine, nandolo, nyemba ndi nyemba zina za nitrogen kapena rapesed, mpiru, buckwheat.
  2. Mukamabzala, ikani pepala la anyezi muchitsime chilichonse cha mbatata - mphutsi sizikukonda kwambiri.
  3. The wireworm amakonda nthaka acidic. Choncho, muyenera kuchepetsa acidity, kuwaza ndi mandimu pansi, ndi kukumba kapena kutsanulira mu dzenje lililonse. Kuchita izi, ndi phulusa.
  4. Manyowa amchere kapena zinthu zina zomwe zili ndi salt ammonium zimathandiza kulimbana ndi nthaka.
  5. Kuyika mpiru wa mpiru, zodzaza ndi zingwe za anyezi kapena singano zapaini m'dzenje pamodzi ndi mbatata yobzala.
  6. Bzalani pakati pa mizere ya mbatata marigolds, fungo lake lomwe silikonda tizirombo, ndi nyemba, zomwe mizu yake imatulutsa nayitrogeni, yomwe imawopsyeza wireworm.

Ndikofunikira! Mitengo, monga nyemba zakuda ndi nandolo yaying'ono, ikhoza kubzalidwa mu dzenje limodzi ndi mbatata.

Mtsuko wa waya

  • M'chaka, pangani mabowo ang'onoang'ono pansi, mudzaze nawo udzu wa udzu, udzu kapena udzu, madzi ndi kuwaphimba ndi chinachake, mwachitsanzo, ndi matabwa. M'masiku angapo, mphutsi idzasonkhana mumsampha umenewu pofunafuna chakudya ndi kutentha. Tsopano udzu wonsewu pamodzi ndi anthu ake atsopano ayenera kusonkhanitsidwa ndi kutenthedwa. Chirichonse chiyenera kubwerezedwa kangapo.
  • Patapita masiku 14 musabzala mbatata, mubzalani balere, oats kapena chimanga pamalo amenewo ndi mbewu zingapo 60-70 masentimita. Mukamera, ayenera kukumba ndi mphutsi ziyenera kutengedwa pamidzi.
  • Pakuya masentimita 15, yikani zidutswa za mbatata, beets kapena kaloti (chidutswa chimodzi pa 1 sq. M), kuyika malo aliwonse ndi nthambi, ndikupita masiku 3-4. Pambuyo pa izi, nkofunika kukumba magawo a mbewu zomwe zimakhala pamodzi ndi mphutsi zomwe zimawombera.
  • Zipangizo za njerwa za mbatata zawo zomwe amazikonda pamasalefu ndikuziponya pansi kuti mapeto a ndodo akhale kunja. Kuyang'ana nyambo, kusonkhanitsa tizirombo kuchokera kwa iwo ndiyeno kuwatumizanso kunthaka, kokha m'malo atsopano. Izi zikhoza kuchitika mu chilimwe.
  • Mitsuko ya galasi yomwe ili ndi nyambo yomweyi pansi kuti iike pamtambo womwe mumthunzi mumderalo. Pambuyo pa masiku 2-3, ayenera kumasulidwa ku mphutsi zonse ndikukhala ndi masamba, kuti asataye mtima ndi nyongolotsi.
  • Mipata ya mbatata imayikidwa pa nsomba pamtunda wa masentimita 10, imayikidwa mu thotho 10-15 masentimita akuya ndi yokutidwa ndi dziko lapansi. Nsombazo zimasonkhanitsidwa masiku 4-5 aliwonse ndipo zowonongeka ndi madzi otentha kapena kuwotchedwa.
Misampha yotereyi iyenera kugwiritsidwa ntchito mpaka mphutsi zonse zisankhidwe. Iyi ndi nthawi yotentha koma njira yabwino kwambiri yothetseratu mibadwo yonse ya wireworm m'munda wanu.

Ndikofunikira! M'masika msampha wa kafadala umakhala wothandiza kwambiri - mafuta a mafuta kapena mbale yomwe imakhala ndi madzi ambiri otsekemera otayika. Mbalame zimauluka ndi kumamatira.

Mankhwala osokoneza bongo

  • "Basudin" ndi "Diazonin" 10 RG - mankhwala ofanana, tizilombo tosakaniza: amawononga masamba ambiri ndi tizilombo toyambitsa matenda, amagwiritsidwa ntchito pa zomera zosiyanasiyana.
  • "Kutchuka", "Cruiser", "Celeste" - njira yapadera, yomwe imayambitsidwa ndi tubata mbeu asanabzalidwe, kuteteza motsutsana ndi midzi ya wireworms.
  • Kuchokera ku "Aktar" konzekerani ndi kutsanulira madzi pa iwo musanadzalemo mbatata.
  • Metarizin ndi mankhwala opangira tizilombo. Zimapangidwa ndi tizilombo toyambitsa matenda omwe amapha tizilombo toyambitsa matenda, koma si owopsa kwa anthu okhala m'ndende.
  • "Mitotoks" imamenyana ndi mphutsi za kachilomboka kokha, koma ndi zotetezeka kwa zamoyo zina.
Mukudziwa? Osati kale kwambiri, njira zodziwika kwambiri zolimbana ndi udzu wa wireworm zinali fumbi, koma tsopano ndiletsedwa. Zikuoneka kuti ndizoopsa kwambiri ndipo zimayamba kuwonjezeka m'nthaka komanso m'thupi la munthu.

Mankhwala a anthu

Mosiyana ndi zokonza mankhwala, mankhwala amtundu ndi otetezeka pa nthaka ndi zomera:

  1. Zitsime zisanayambe kubzala ndi mbatata panthawi ya kukula zimathiriridwa ndi zitsamba zotsatila zitsamba: nettle (500 g pa 10 l madzi), dandelion (200 g pa 10 l), coltsfoot (200 g pa 10 l), celandine (100 g 10 l). Muyenera kuumiriza maora 12, ndipo kuchokera ku celandine - masiku atatu.
  2. Kubzala mbatata zothandizidwa ndi kuchotsa chitsamba chowawa ndi celandine.
  3. Njira yothetsera potanganamu permanganate imatsanuliridwa pa nthawi yobzala ndi masiku 15-20 pambuyo pake.
  4. Kamodzi pa zaka zisanu malo oti mbatata ikhedwe ndi mchere ndi kukumba.
Tsopano pali njira zambiri zothandiza kuchotsera wireworm, koma n'zosatheka kuchotsa kumunda wa mbatata kwamuyaya.