Kev Faib Tawm Ntawm Cov Tshuaj Tua Kab Raws Cov Neeg Kawm Ntawv Ntawm Kev Nyab Xeeb Ib Puag Ncig

2024 Tus sau: Sebastian Paterson | [email protected]. Kawg hloov kho: 2023-12-16 13:50

Ceev faj thiab ceev faj thaum thov tshuaj tiv thaiv cov khoom lag luam hauv lawv thaj chaw

Tsis ntev los no, cov tshaj xov xwm feem ntau tham txog kev txwv tsis pub coj cov zaub thiab txiv hmab txiv ntoo mus rau Lav Xias vim tias muaj tshuaj tua kab hauv lawv. Tsis tas li ntawd, nyob rau hauv cov ntawv nyeem qub ntawm kev tu lub vaj, thiab zoo li hauv kev tshaj tawm rau cov neeg ua liaj ua teb, hauv cov lus ntawm cov tswv lag luam ntawm rau thaj av, koj tuaj yeem hla cov lus pom zoo txog kev siv qee cov khoom siv tiv thaiv cog ntoo dhau los, yav dhau los hu ua tshuaj tua kab, thiab tam sim no - tshuaj tua kab.

Piv txwv, muaj cov ntawv tshaj tawm hauv xov xwm uas nws tau xav kom siv DDT, nitrafen, DNOC (dinitroorthocresol), HCCH (hexachloran), chlorophos, tshuaj tua kab txa TXA (sodium trichloroacetate), Parisian zaub ntsuab, kev npaj No. 30 thiab lwm yam tshuaj hauv tus kheej ntiag tug. ua liaj ua teb lossis tsev nyob rau lub caij ntuj sov, uas tam sim no tawm ntawm ntau lawm thiab txwv tsis pub siv rau hauv tebchaws Russia. Lawv siv ua rau muaj kev pheej hmoo ntev ntev rau ib puag ncig. Lawv ob leeg mob siab rau hauv av rau lub sijhawm ntev heev, lossis muaj kev cuam tshuam mus ntev (mutagenicity, carcinogenicity, embryotoxicity, thiab lwm yam), piv txwv li, cov tshuaj xws li DDT tuaj yeem nyob hauv av ntev txog 50 xyoo. Ntxiv mus, kev cai lij choj muab rau lub luag haujlwm txhaum txoj cai rau kev siv cov tshuaj tsis raug cai.

Er's Gardener phau ntawv ntaw Cov chaw zov me nyuam Lub khw muag khoom ntawm cov khoom lag luam rau tsev neeg thaum caij ntuj sov

Kuv tseem yuav sau tseg tias tsuas yog cov tshuaj pom zoo rau siv nyob rau hauv cov phiaj xwm ntiag tug yuav muab muag tau rau cov pej xeem. Feem ntau, tsuas yog siv yeeb tshuaj uas suav nrog hauv "Cov npe ntawm cov tshuaj tua kab thiab cov khoom siv tshuaj lom neeg tso cai rau siv nyob rau hauv Lavxias Federation xyoo tam sim no" tuaj yeem muag thiab siv tau rau ntawm thaj av. Cov lus qhia no tau xa mus ua cov ntawv txuas ntxiv rau phau ntawv journal "Kev Tiv Thaiv Cov Nroj Tsuag thiab Kev Cog Tseg". Txij li cov ntawv teev npe no yog siv hauv cov koom haum ntsig txog kev tiv thaiv cog ntoo, cov neeg ua teb yuav tsum nug txog cov tshuaj dub muag los ntawm cov kws tshwj xeeb los ntawm cov chaw tiv thaiv cog qoob loo lossis cov kws qhia txog kev tiv thaiv tshuaj, entomology lossis phytopathology ntawm cov tsev cog qoob loo.

Kuv xav thov kom nco ntsoov tias txawm hais tias kev siv cov khoom tiv thaiv cov nroj tsuag muaj peev xwm muaj qhov tsis zoo rau ib puag ncig thiab tib neeg kev noj qab haus huv. Sib piv cov kev muaj mob loj tuaj yeem tshwm sim nrog kev siv cov tshuaj nruab nrab thiab cov tshuaj lom ntau. Piv txwv li, Decis thiab Bazudin yog cov tshuaj tua kab uas muaj tshuaj lom ntau, thiab malofos, tooj liab sulfate, thiab tooj liab oxychloride yog cov tshuaj tua kab nruab nrab. Kev raug lom tuaj yeem tshwm sim yog tias cov cai hais txog kev siv tshuaj tsis ua raws (kev saib xyuas cov dej ua haujlwm, kev noj haus, lub sijhawm tos - cov naj npawb ntawm hnub los ntawm kev ua tiav mus rau sau qoob, cov naj npawb ntawm kev kho mob ntau tshaj plaws) lossis kev ntsuas kev nyab xeeb (kev ceev faj).

Kev tiv thaiv cov khoom lag luam (cov tshuaj tua kab) tau cais ua 4 chav kawm raws li qhov kev nyab xeeb ntawm ib puag ncig. Muaj tseeb rau ib lossis ib chav kawm phom sij yog txiav txim siab los ntawm ntau qhov ntsuas, incl. los ntawm kev siv tshuaj kom zoo thaum tso rau hauv lub plab, muaj peev xwm mus nthuav tawm hauv lub cev thiab nyob twj ywm hauv cov av.

Cov chav kawm phom sij 1 suav nrog cov tshuaj txaus ntshai heev. Feem ntau ntawm lawv twb txwv rau siv. Cov no suav nrog DDT (txwv tsis pub), metabrom (txwv tsis pub), metaphos (txwv tsis pub), tshuaj tiv thaiv-qws: zoocoumarin, Cua daj (tso cai), Rattidion, Norat (tso cai), zinc phosphide-based npaj thiab lwm yam.

Hoob 2 suav nrog cov tshuaj phom sij (muaj tshuaj lom): Decis, Bazudin, Bi-58, tshuaj tua kab Atrazine (txwv tsis pub siv rau hauv tsev ntawv ntiag tug) thiab lwm tus.

Chav kawm txog kev puas tsuaj thib 3 suav nrog kev siv tshuaj phem (muaj mob pesnrab): karbofos, tooj liab oxychloride, oxychom, tooj liab sulfate.

Chav kawm 4 suav nrog cov tshuaj muaj phom sij: Actellic, Bordeaux sib xyaw, Roundup tshuaj tua kab, khoom siv roj ntsha (fungicides: Planriz, Agat-25K trichodermin, pseudobacterin, tshuaj tua kab: Lepidocid, Bitoxybacillin, Fitoverm).

Tam sim no cia peb nyob ntawm yuav ua li cas tiv thaiv cov ntoo tsis muaj qhov tsis zoo. Kuv yuav teev cov kev tiv thaiv kev nyab xeeb rau tsob nroj:

• ua raws nrog kev hloov qoob loo;
• muab cov nroj tsuag nrog tag nrho cov as-ham, incl. microelements;
• kev xaiv ntawm resistant ntau yam;
• tillage;
• kev tiv thaiv kev tiv thaiv nrog cov tshuaj tiv thaiv kab mob: immunocytophyte, Novosil, Silk, Zircon, Epin, humates, thiab raws li biopreparations.
• siv nyob rau hauv tej yam kev mob ntawm qhov chaw siab, nrog rau thaum pib theem ntawm cov kab mob ntawm cov khoom siv roj ntsha lossis tshuaj kho mob pej xeem, piv txwv li, tshuaj ntsuab infusions nrog fungicidal (tawm tsam fungi), tshuaj tua kab los yog tshuaj tua (ua kom yoov).

Kuv yuav muab cov piv txwv ntawm kev siv cov agrotechnical kev ntsuas thiab cov tshuaj ntsuab pej xeem

Cov khoom tsis haum	Kev ntsuas thiab txhais tau tias
Kab mob:	Cov tshuaj hauv zej zog thiab biofungicides:
Blight lig	Planriz, Agat-25K, Fitosporin
Gooseberry powdery mildew	Slurry, strained thiab diluted 3 zaug
Xim av ntawm cov txiv lws suav (cladosporium)	Lub cev tsis muaj zog ntawm cov kab mob potassium permanganate, pseudobacterin
Qos kiav txhab scab thiab rhizoctoniae, strawberry grey rot	Loj hlob dawb mustard
Kab Tsuag:	Txhais tau tias, suav nrog cov khoom siv roj ntsha:
Nqus (aphids, thrips, yoov)	Txoj kev lis ntshav ntawm dos tev (400 g ib thoob dej), qej pulp (200 g ib thoob)
Dos thiab zaub ntug hauv paus yoov	Txau cov pa luam yeeb lossis hmoov av
Nplooj-noj kab ntsig	Dandelion infusions (400 g ib lub thoob), txiv lws suav saum, pyrethrum
Ntsia dev mub	EM-5 * (Kuv paub los ntawm kuv tus kheej kev paub)

* - EM-5 tsis tau muag thiab tsis tshwm sim hauv "Cov npe ntawm cov tshuaj tua kab", tab sis nws tuaj yeem npaj tau los ntawm Baikal EM-1.

Hauv kev xaus, Kuv xav qhia koj tias lawv muaj kev nyab xeeb rau txhua yam, thiab feem ntau ntawm lawv tsis muaj kev phom sij rau tib neeg. Kuv tseem cia siab tias cov neeg ua liaj ua teb tau nkag siab tias muaj lwm txoj hauv kev "tshuaj lom neeg", thiab cov txiv hmab txiv ntoo thiab zaub ua tiav tsuas yog muaj infusions lossis cov khoom siv roj ntsha tuaj yeem suav tias yog ib puag ncig, tab sis tsuas yog nyob rau qhov xwm txheej uas tso cai rau cov tshuaj tsis tau siv rau ntawm qhov chaw rau Peb lub xyoos dhau los, thiab cov uas txwv tsis pub - thiab ntau heev tshaj dua.