Kupanga mbewu

Mmene mungagwirire ndi dzombe

Nkhumba ndi mdani woopsa pa mbewu, choncho kulimbana kumeneku kwakhala kwa zaka mazana ambiri. Izi tizilombo toyambitsa minda zimakhudza mbali zonse za zomera, ndipo ngati zingatheke mosavuta, chiopsezo chotaya mbewu zambiri chimakula mofulumira. M'nkhani ino tidzakambirana za momwe tingagwirire ndi dzombe, za njira zozindikiridwa ndi zoopsa zomwe tizilombo tingayambitse.

Momwe mungazindikire dzombe

Nkhumba (mwachisawawa, acridas) m'moyo wonse umayenda ndi gulu. Tizilombo toyambitsa matendawa ndi a dongosolo la mafupa, banja la dzombe. Pa gawo la dziko lathu muli mitundu yambiri ya dzombe: Prus Italian ndi dzombe Asiatic.

Ndipo zoopsa kwambiri pa mbewu za munda zimatengedwa kuti ndi Asian mwadongosolo.

Mukudziwa? M'mabuku akale a ku Igupto, dzombe limatengedwa kuti ndi limodzi mwa khumi omwe anaphedwa ku Aigupto.
Kuzindikira tizilomboti sikovuta kwambiri. Akuluakulu amafika kutalika kwa masentimita 6 ndipo amakhala ndi bulauni kapena maonekedwe a imvi. Pa thupi lonse la tizilombo ting'onoting'ono ting'onoting'ono ta zakuda.

Nthawi zambiri dzombe limapezeka pafupi ndi mitsinje kapena nyanja zazikulu. Ambiri amaluwa amatha kusokoneza ziwala ndi nthangala zambiri, chifukwa ndi achibale ndipo zimakhala zofanana ndi zomwe zimachitika. Koma tizilombo tingathe kusiyanitsa ndi kukhalapo kwa mapiko ndi kukula kwa ndevu. Grasshoppers, mosiyana ndi dzombe, alibe mapiko.

Nthawi zambiri dzombe limakhala ndi ziweto zazing'ono ndipo zimakhala ndi moyo wambiri, zomwe zingathe kukhala ndi nthawi yambiri. Koma pakubwera nthawi pamene tizilombo timasonkhanitsa pamodzi ndi ziweto zazikulu ndikuwulukira kufunafuna chakudya, motero timayesetsa kulima mbewu zaulimi.

Mudzakhalanso wofunitsitsa kuphunzira za njira zothana ndi tizirombo ngatizo, mealybug, cyclopne, kitsyak, zlatoglazka, thrips, leafworm.
Komabe, ngati nambala yaing'ono yambiri imakhala m'munda wamunda, palinso vuto pozindikira bwino. Chowonadi n'chakuti muzirombo zazing'ono (mpaka anthu 50), tizilombo timene timachita mofanana ndi ziwala. Kusiyanitsa kokha ndi mtundu wowala kwambiri komanso kuphulika kwa mapiko a dzombe. Nthawi yoopsa kwambiri pa moyo wa fyuluta ndi nyengo yoswana. Ndizovuta kuti azindikire, monga momwe amachitira ndikukhala kutali.

Koma pamene achinyamata akufika msinkhu, oopsa kwambiri amayamba - kuthawa kwakukulu. Ndipo kuyandikira kwa wina ndi mzake dzombe ndikosavuta kuti iwo asonkhane.

Kulera ndi chitukuko

Kumayambiriro kwa nthawi yobereka, amuna a tizilombo timatulutsa timadzi timene timatulutsa timadzi timene timayambitsa mahomoni. Pambuyo pake, mwamuna wamphongo amathandizidwa ndi mkazi ndipo amaika spermatophore m'munsi mwa ovipositor. Ndondomekoyi imatha maola awiri mpaka khumi ndi awiri.

Ndikofunikira! Mitundu iliyonse ya mafayilo ali ndi mitundu yake ya "nyimbo". Motero, dzombe laling'ono likhoza kubala mitundu yosiyanasiyana yokha ya mawu.
Pambuyo pa umuna wonse, amayamba kufunafuna dothi lonyowa, pomwe amaika mazira mothandizidwa ndi dzira. Zimapanga mabowo ang'onoang'ono m'nthaka ndikugona mazira angapo panthawi. Mayi wina amatha kuyamwa mazira 50 mpaka 70.

Pakuwerengera kwawo, imatulutsa mankhwala othandizira, omwe amathandiza kuti chilengedwe chikhale ndi dzombe. Anthu ang'onoang'ono a akrids amayamba kuwonekera kale masiku 12-14. Mkazi akamaliza kukonza mazira, amasiya mwana wake kosatha. Anthu obadwa ndi dzombe omwe ali ndi zovuta kwambiri kupanga njira yawo kudutsa dothi, akudutsamo magawo asanu ndikupita patsogolo. Pamoyo wonse, amai acrida amatha kuika mazira 6 mpaka 12.

Gawo la mapangidwe ndi kukula kwa ubweya wa dzombe kumadutsa mwachindunji chitukuko cha chitukuko (pamene mphutsi imasiyanasiyana ndi anthu akuluakulu mmalo mwake). Njira yosawonekera yopititsa patsogolo tizilombo imagawidwa mu mitundu iwiri:

  • Zokonzanso zonse. Kukula kwa tizilombo kotereku kumatchedwanso kusintha kwathunthu. Ndi mtundu uwu wa chitukuko, mphutsi yomwe imatuluka kuchokera ku dzira, nthawi inayake imakula ndikukula, kenako imatembenuka kukhala pupa. Pa nthawi ya chidole, tizilombo tili mu malo opuma mokwanira. Pa nthawi ino, mu thupi la munthu wamng'ono, ziwalo zonse zofunika zimasintha kapangidwe kake. Pambuyo pake, tizilombo toyambitsa matenda amaoneka bwino kuchokera ku pupa.
  • Kusakanikirana kosavomerezeka. Mtundu uwu wa chitukuko ndi wofanana ndi dzombe. Kusakanikirana kosavomerezeka kumatanthauza kupezeka kwa chidole ndi kusintha kwa tizilombo kuchokera ku mphutsi mwamsanga kupita ku tizilombo akuluakulu. Pa nthawi imodzimodziyo, acridas amadutsa mizere yambiri yosawerengeka yopangika.
Kawirikawiri zoyamba za mazira a dzombe zimayambira kumayambiriro kwa mwezi wa May, pamene kutentha kumatentha kwambiri. Ngati chiwerengero cha anthu omwe amagwira ntchito m'deralo chikufika pamtunda wochepa, dzombe limayamba kukula.

Amapeza kukula kwakukulu kwa mapiko ndi mapiko. Momwemonso, ziweto zazikulu zimapangidwa, zomwe zimatha kupha mbewu zosiyanasiyana za m'munda.

Ndivulaza yanji?

Nkhosa zazikulu za mbidzi zingabweretse kuwonongeka kwa mbewu. Akuluakulu a tizilombowa amatha kuyenda makilomita oposa zana limodzi patsiku, akuyesa zomera zambiri pamsewu. Kawirikawiri, amachititsa kuti tizilombo toyambitsa matenda, tirigu, clover, balere, nandolo, soya, oats, nyemba, mbatata, kabichi, nyemba, mavwende, fodya, mapepala, nkhaka ndi zipatso zosiyanasiyana za zitsamba.

Mukudziwa? Kutchulidwa koyamba kwa dzombe ku Russia kunali mu annals za chaka cha 1008. Icho chinali apo chifukwa cha kuwukira kwake chaka chonse, anthu anali ndi njala.
Nkhosa zazikulu (oposa mamiliyoni ambiri) zimatha kuthetsa mbewu zazikulu zaulimi ndikuziwononga nthawi yochepa. Mu ziweto zotero, pakati pazinthu zina, mbadwo watsopano udzakhazikitsidwa mofulumira.

Nkhosa zidzakula kwambiri ndikuwononga minda yoyandikana nayo ndi mbewu. Dzombe lidzadya chirichonse chomwe chikubwera. Zikatero, njira zoyenera zowonetsera zimayenera, ndipo mwamsanga zimakhala zabwino.

Njira zolimbana ndi tizilombo toyambitsa matenda

Pali njira zitatu zazikulu zowononga dzombe: makina, agrotechnical ndi mankhwala.

Mankhwala

Njira zothana ndi tizilombozi sizothandiza, koma nthawi zina zimayenera kugwiritsidwa ntchito.

Mothandizidwa ndi miyeso yamagetsi sangathe kuchotsa mafilimu okhwima, koma mazira omwe anagwera pansi angathe kuwonongedwa.

Nthawi yoopsa kwambiri yobalana ya dzombe imakhala pakati - mapeto a August, pomwe nthawi zambiri mbewu zimakhala pachimake cha kukula.

Mayi amaika mazira awo pansi, kotero kuwonongeka kwapangidwe kumafuna kuchotsa mazira ndikuletsa kubereka kwa tizirombo. Ngati zokolola zakumunda kumapeto kwa August zatha, ndiye kuti nthaka iyenera kukumbidwa.

Nthawi zina zimalimbikitsa kugwiritsa ntchito ziputu, koma njirayi siidzatha kuchotsa mazira onsewa, chifukwa akuya 5-7 masentimita, ndipo moto wawung'ono sungathe kufalitsa kutentha kwabwino kwa nthaka.

Agrotechnical

Njira zamakono zogwiritsira ntchito mibadwo yam'tsogolo zimagwiritsidwa ntchito pamadera akuluakulu. Kuti tichite zimenezi, mothandizidwa ndi njira yapadera, dothi limagwedezeka ndi kulima.

Pambuyo pa machenjerero otero, pafupifupi mazira onse amaika pamwamba pa dziko lapansi ndipo patapita kanthawi amwalira. Kulimbana ndi agrotechnical njira ikuchitika kumayambiriro kapena pakatikati ya autumn, motero, n'zotheka kuchepetsa chiwerengero cha ana a fillies mu nyengo yotsatira.

Mankhwala

Choyamba, nkofunika kumvetsa zomwe dzombe limawoneka, ndipo pogwiritsa ntchito mankhwala, zoyesayesa zonse ziyenera kutsogoleredwa kuti ziwonongeke. Ngati palibe nkhwangwa komanso osakwatiwa adakhazikika m'munda wanu, ndiye kuti palibe chifukwa chochitira dothi ndi mankhwala.

Mankhwala osokoneza bongo omwe angakuthandizeni polimbana ndi dzombe amaphatikizapo tizilombo "Pomwepo."
Gawo lalikulu la ntchitoyi liyenera kuchitika pambuyo pa kuukiridwa kwa mafayili. Chinthu chachikulu ndikuyankha nthawi (makamaka masiku 5-8 oyambirira) kuti tipewe tizilombo kuti tipewe mbadwo watsopano. Zomera za m'munda zimatha kuchiritsidwa motere: "Gladiator", "Tsunami", "Caesar", "Arrivo", "Karate Zeon", ndi zina zotero.
Ndikofunikira! Njira yabwino kwambiri yotsutsana ndi dzombe ndi kukonzekera kwa ma hormone pogwiritsa ntchito dimilon. Koma amatha kuvulaza tizilombo ta orthopteran okha.
Ngati inu simunakhale nayo nthawi kuti muphe anthu akuluakulu, ndipo iwo anabvula, tizilombo toyambitsa matenda a organophosphate tidzathandiza polimbana ndi mphutsi zazing'ono. Ayenera kuwonjezeredwa mu theka la mankhwala kuti athetse vutoli ndi mankhwala omwe ali pamwambawa. Mmodzi mwa tizilombo otchuka kwambiri motsutsana ndi acrida mphutsi amatengedwa "Fufanon."

Pamene kuwonongeka kwa tizirombozi kuli kovuta kwambiri ndipo chiƔerengero cha anthu omwe ali m'gulu lawo chiposa 100,000, kukonzekera malinga ndi Imidacloprid kudzakhala kovuta kwambiri: "Confidor", "Tanker", "Image", ndi zina zotero. Mankhwalawa sadzalola tizilombo kuvulaza mbewu zanu masiku osachepera 15-20. Mwa njira, ngati, ngati njira yowonetsetsera, kuti muteteze dothi ngakhale musanayambe kubzala, chiopsezo cha zochitika za dzombe m'munda wanu chidzachepetsedwa katatu.