Aphid yog ib qho me me, tsim kev puas tsuaj los ntawm Hemiptera xaj uas pub rau ntawm nplooj ntoo.
Ntxuav ntawm aphids tuaj yeem tsis tsuas yog deprive gardeners ntawm sau, tab sis kuj tag nrho cov ntoo. Tias yog vim li cas cov lus nug ntawm yuav ua li cas kom tshem tau aphids ntawm tsob ntoo txhawj xeeb txhua tus neeg ua teb. Cov txheej txheem yuav txawv. Koj yuav tsum xaiv tsis yog qhov ua tau zoo tshaj plaws, tab sis cov uas ua rau muaj kev phom sij tsawg tshaj plaws rau tib neeg lub cev.
Yuav ua li cas thiaj tshem tau aphids ntawm tsob ntoo? Method one: vintage but harmless
Txawm thaum lub vaj raug mob hnyav heev nrog aphids, tsob ntoo tsis cuam tshuam tam sim ntawd. Yog li ntawd, hauv cov cheeb tsam me me tuaj yeem ua yam tsis muaj kev siv tshuaj. Yuav pib nrog, koj tuaj yeem tiv thaiv tsob ntoo los ntawm kev ntxeem tau ntawm ntsaum, vim lawv yug me nyuam aphids. Ants nyiam cov kua qab zib uas cov kab no zais cia. Lub cev ntoo tuaj yeem qhwv nrog ntawv ci los ntawm hauv qab, tawm hauv "daim tiab" ntawm ob peb centimeters. Antsgymnasts phem, yog li ntawd ib qho kev cuam tshuam yuav tsis kov yeej. Yog tias tsob ntoo tsis muaj kev tiv thaiv nyob rau lub sijhawm, thiab cov aphids txawm li cas los pib tshwm, ces koj tuaj yeem txiav tawm cov nplooj cuam tshuam nrog koj txhais tes thiab rhuav tshem lawv. Txoj kev no yuav tsum tau siv zog tas li, tab sis nws muaj kev nyab xeeb kiag li.
Yuav ua li cas thiaj tshem tau aphids ntawm tsob ntoo? Txoj kev ob, kuj tsis muaj mob
Aphids tsuas tuaj yeem yug ntawm tsob ntoo nrog cov nplooj ntsuab muaj kua: lawv noj cov kua txiv. Cov ntoo zoo li no tuaj yeem loj hlob ntawm cov av nplua nuj nitrogenous xwb. Yog hais tias koj me ntsis hloov cov muaj pes tsawg leeg ntawm cov av, nplooj yuav tsis muaj kua, aphids lawv tus kheej yuav tawm ntawm tsob ntoo. Koj muaj peev xwm, ntawm chav kawm, tawg yuav tshuaj nyob rau hauv cov ntoo, xws li poov tshuaj sulfur los yog potassium chloride, tab sis tom qab ntawd lawv yuav twv yuav raug hu nkag mus rau hauv cov txiv hmab txiv ntoo, thiab ces mus rau hauv tib neeg lub cev. Yog li ntawd, koj tuaj yeem ua qhov txawv: tawg cov ntoo tshauv hauv qab ntoo. Kev ntsuas ntawm no yog qhov yooj yim: qhov ntau aphids, ntau tshauv. Txhawm rau kom cov aphids tawm sai dua, koj tuaj yeem txau cov ntoo vaj nrog kev daws ntawm tshauv. Aphids tsis zam cov tshauv, yog li qee cov kab yuav tuag, qee qhov tsuas yog tawm ntawm qhov chaw. Ua ntej txheej txheem, cov nplooj yuav tsum tau zoo moistened. Xws li txau ntawm tsob ntoo yog tshwj xeeb tshaj yog zoo nyob rau hauv cov chaw uas muaj ib tug loj tsub zuj zuj ntawm kab. Koj tuaj yeem kho cov ntoo nrog kev haus luam yeeb, ntxhua khaub ncaws thiab dej. Aphids tsis nyiam cov kua txob kub, dos tev, qej thiab dandelions.
Yuav ua li cas thiaj tshem tau aphids ntawm tsob ntoo? Txoj kev peb, feem ntau, tab sis tsis yog qhov tseem ceeb tshaj
Ntau tus neeg ua tebsiv tshuaj los tswj aphids. Raws li tau hais los saum no, koj tuaj yeem hloov qhov muaj pes tsawg leeg ntawm cov av siv potash sulfur lossis potassium chloride. Lawv yuav tsum tau siv kom zoo zoo: cov compositions yog lom. Tsis tas li ntawd, qee qhov ntawm lawv tau nqus los ntawm cov txiv hmab txiv ntoo, uas tsis muaj txiaj ntsig rau tus neeg. Cov cai rau kev siv cov tshuaj sib xyaw no yuav tsum tau sau rau ntawm lub ntim. Koj tuaj yeem txau cov ntoo nrog tshuaj. Feem ntau siv "Karbofos", "Aktellika", "Karate", "Inta-vir". Cov muaj pes tsawg leeg ntawm tag nrho cov tshuaj no muaj xws li pyrethrins, uas ua rau lub paj hlwb ntawm kab, ua rau lawv tuag. Tab sis tag nrho cov tshuaj no tau nqus los ntawm cov txiv hmab txiv ntoo, uas tsis muaj txiaj ntsig rau tus neeg.
