Grain Weevil: incazelo kanjani ukuqeda

Grain Weevil - omunye oyinhloko kanye izinambuzane eziyingozi kakhulu zokusanhlamvu (ibhali, irayisi, i-rye, ukolweni, nokunye okufana nokolweni, amabele, pasta) engaholela amasheya engasebenziseki yonkana umnotho njengoba ekhishini futhi omkhulu isitoreji okusanhlamvu. Abalimi, ukubukeka kwayo - kungcono inhlekelele, ngoba zibukeke avulekile, ibhungane kubangela umonakalo omkhulu ezilimweni.

Grain Weevil: incazelo

Libhekene ngosayizi encane (mayelana 4 mm), ibhungane izinambuzane labelwe konsundu, cishe black umbala, umzimba emincane olude khona amaphiko. Ngu flying isinambuzane akuyona kufanelekile, okungahambisani kumvimbe ngempumelelo besebenzisa travel womuntu amabanga amade kakhulu. Ngo imikhumbi eziningi zezimboni kokusanhlamvu, ezweni - izitimela izimoto, kusukela amazwekazi izwekazi ukuhamba Weevil yayithola okusanhlamvu okuningi. Indlela ukuqeda izinambuzane okunjalo okuyingozi?

Inqubo zokuzalanisa lezi izinambuzane kwenzeka phakathi nenkathi efudumele: amabele esifazane ngalinye laqothulwa lezi mncane gnaws imbobo (uhlamvu corn - amabili) kokucabanga iqanda, bese ufulawa kukakhokho glosses umqhewu. Lokhu Iqhinga kwenza okusanhlamvu ezilimele ibukeka cishe izakhamuzi zaseBosnia zifana kusuka lonke. Ukuhlukanisa "iqhinga" kungaba, uma nedlanzana okusanhlamvu uphonswa amanzi: ezilimele (ugcwale) ziyaphuma izimo, wonke echibini kuya phansi. Ngu kuhlolwe ngamehlo ungabona ukuthi izibungu amabele umbala oda ezidlula dimmer njengoba yayinjalo.

Sokuphila Weevil yayithola okusanhlamvu okuningi

I fecundity eyodwa umuntu amaqanda 150-300 phakathi ngibone umjikelezo wokuphila kwe 3-4 izinyanga; abesilisa abahlala isikhathi esijana, izinyanga mayelana 5. Ubude izibungu (3 mm ubude, emhlophe ekhanda brown) kuncike lokushisa kanye nomswakama futhi amasonto 3-6. Omunye nje ukuthi ziningi kangakanani izinkulungwane izinambuzane ulakho ukukhipha phakathi konyaka owodwa kuphela pair of mabhungane. At lokushisa 4 ^{° C} ukuyeka ukuthuthukiswa izibungu at - 5 ^{° C} - die. Lapho beqeda kuphenduke cishe esobala, 3-5 mm iziphungumangathi eside. After 7 - 22 izinsuku mabhungane isizukulwane esisha ukuziluma kwakheka igobolondo nokwelula nibonakala of the yokukhosela. Isilinganiso sobude bokuphila we ndlovu omdala - iminyaka engaba ngu-2. Phakathi olulodwa, omunye isibungu ibusa 0,08-0,67 mg okusanhlamvu gnawing ekuqukethe kwangaphakathi; ngokulandelana, inani mass la mabhungane ongabhubhisa esibalulekile yokusungula.

Ukubhujiswa ibhungane ezingongolweni ekhishini

Indlela yokubhekana inkathazo esiyingozi kanjalo, efana Weevil yayithola okusanhlamvu okuningi? Indlela ukuqeda esibayeni bese ekhishini kusuka silokazane esincane, kodwa ilimaze ezinjalo? Ngamagama wesitoreji ekhaya ukuthola Weevil ku iqolo zakamuva ukudla akumelwe lisetshenziswe ngoba ku uketshezi of izinambuzane neziphungumangathi aqukethe carcinogens. Imikhiqizo okunobuthi kumelwe isuswe, futhi Weevil uqale alwa ezinzima futhi mhlawumbe isikhathi eside. Okusanhlamvu kufanele agcinwe izimbiza noma iziqukathi moya - hhayi izikhwama, okuyizinto Weevil yayithola okusanhlamvu okuningi (ngenhla) Kulula gnaws amazinyo abo abukhali. weevils Granary - izidalwa ukushisa-onothando ngaphansi kwamazinga okushisa aphansi afe. Ngakho-ke, njengoba indlela yokusiza abantu bahlukane nazo izimbungulu ingasetshenziswa abandayo: imikhiqizo kokudonsa ukudla amathuba Weevil - ukubeka efrijini. Lokufuna esincane umhlali umsebenzi kanye okushisa aphakeme. Ngakho, ngo-+40 ^C. Weevil yayithola okusanhlamvu okuningi uyafa zingakapheli izinsuku 2 at 50 ^{° C} - ngemuva kwamahora 6. Ukulandela ukucutshungulwa amasheya ukudla kufanele ibekwe ziqukathi ne zamabhodlela Friend, zingakwazi ukufunda izinambuzane.

izindlela kwesiko

Otpugivayusche yayithola okusanhlamvu okuningi Weevil izenzo ku garlic, ehlutshiwe kusukela husk futhi kusukela okusanhlamvu afakwe esitsheni. Ngo amakhabethe prophylactic lapho ayagcinwa ukudla idinga ukucutshungulwa insipho-acetic kwengoma. Ngu emashalofini kungenziwa ukubola laurel lavender, iphunga okungadingi azibonayo Weevil. Akufanele wenze wokudla amasheya ezinkulu, kangcono ukuthenga imikhiqizo njengoba asetshenziswe bona.

Grain Weevil: zokulawula

kunzima kakhulu ukuqeda Weevil yayithola okusanhlamvu okuningi emafektri, ngoba izinambuzane ezindaweni ezicezile, nokuba ngaphakathi okusanhlamvu, cishe akunakubhubha, futhi kungalimaza 10 kuya ku-30% lokusanhlamvu ukuvunwa. Ukulwisana Weevil yayithola okusanhlamvu okuningi siqukethe izinyathelo ezilandelayo:

• Namandla okusanhlamvu Ukupholisa (-10 ° ^C), angasetshenziswa kokubili prophylactically, futhi inqubo ukubhubhisa KWAMAGUNDANE ekhona. Ukubandisa wenziwa ezimweni ezomile ngosizo ukupholisa umoya omncane. Lokhu kudinga ukulawula okuphoqelekile okwenziwa ezikhungweni nomswakama.
• Ingxenye Weevil yayithola okusanhlamvu okuningi luqedwe ngokususa ngokusebenzisa ngesihlungo nge ukuvuleka noma esebenzisa nenshisekelo amalungiselelo. Noma iliphi iqembu uyaca okusanhlamvu Uphatha kabi isimo isinambuzane izinambuzane, ukunciphisa usayizi nokuthuthuka kwazo.

izindlela amakhemikhali Weevil

Omunye indlela ephumelelayo ukususa Weevil yayithola okusanhlamvu okuningi iyona magciwane amakhemikhali okusanhlamvu - ngesilinganiso olukhulu owakhiwa le aerosol nobe kwelashwa igesi. Aerosol magciwane uqhutshwa usebenzisa amalungiselelo "aktellik", "Karate", "Fufanon", "Arriva". Lokhu kwelashwa, okuyinto inzuzo ka kusebenta okusezingeni eliphezulu zomuthi, ekhishwa izinhlangano ezikhethekile. I yokuntula le ndlela ihlanganisa isikhathi ukuba ivumele ukuthengiswa okusanhlamvu.

Negesi magciwane Kwenziwa amalungiselelo ezifana "Fosca", "Alfos", "Fostoksin", "Magtoksin". Oku-isidingo seal ngokucophelela izakhiwo kanye lokufeza fumigation nge izinhlangano ezikhethekile.

Prophylaxis ngokumelene Weevil yayithola okusanhlamvu okuningi

Kubalulekile ukugcina izinyathelo:

• ngaphambi kokuba ngilale amabele imigqomo ngempela kudinga okusanhlamvu msulwa ukhula ukungcola;
• eceleni ukugcina ezahlukene ukuvunwa okusanhlamvu nezikhathi kanye nomswakama ezahlukene;
• kahle uhlanze ethangini amasheya ngonyaka odlule lamabele doti;
• qapha umswakama okusanhlamvu (hhayi ngaphansi kuka-14%); endabeni isitoreji isikhathi eside kutuswa sinciphise izinga lokutholakala kwengculazi 2-4%, oluqinisa okusanhlamvu Weevil umonakalo ukumelana kuletse umsebenzi impilo inkathazo;
• ukubhubhisa Holdings itheleleke.

Uma igciwane eqinile kudingeke aqhube fumigation lamabele isitoreji izindawo eyenzelwe lokhu ekwakhiweni.

Njengoba izindlela zokuvimbela ngempela abulunge nokuhlanzeka nokuhleleka emafektri, sibanikeze amakhemikhali (isisi control inkathazo aerosol futhi zinomswakama ishede magciwane), esikhiqiza okusanhlamvu ngaphambi falling ngomcako elele.

Hlola ukungcoliswa okusanhlamvu okusanhlamvu Weevil kufanele kwenziwe njalo emavikini 2 ehlobo futhi kanye ngenyanga phakathi nobusika. Ukuhlaziywa for ukutheleleka kwenziwe ngokuhambisana imithetho izindlela.