Ama-insecticides amaningi angena emzimbeni wezinambuzane ngemilomo yawo futhi adlale indima yawo ekubulaleni izinambuzane.
Ukulawulwa kwezinambuzane zokuhlafuna imilomo
Lapho ulimaza izilimo, lezi zinambuzane kufanele zidle amaqabunga noma ezinye izicubu zezitshalo, zibangele ukulimala okufana nokungabikho kwamaqabunga, njll., Izibungu zamaqabunga, njll.) kanye nabantu abadala be-Orthoptera (isikhonyane, amakhilithi, ama-grylckickets), kanye nezibungu kanye nabantu abadala I-Hymenoptera.
Ubuthi besisu obuqinile bokubulala izinambuzane kumphumela obaluleke kakhulu walolu hlobo lokulawulwa kwezinambuzane, okuvame ukunambuzane kwezinambuzane kwezibulala-zinambuthwane, ama-anobuthi be-asnomosties, ama-archins ama-anobuthidere, ingxenye of the izimbuzi ze-hormone yezinambuzane, njll.
Ama-insecticides alungele ukusetshenziswa kwangaphakathi kepha abampofu ekusingatheni kanye nobumsulwa besisu ngokuvamile abaphumeleli ngokumelene nezinambuzane ezinjalo.
Ukulawulwa kokugwazwa nokuncela izinambuzane
Lezi zinambuzane, ezincela ubisi olusuka ezicutshini ezincane zezitshalo ngemilomo, kubangela ukulimala, kufaka phakathi ama-aphid, ama-cutworms, ama-chicadas amaqabunga, amagovu.
Ngalolu hlobo lwezinambuzane, kungakuhle ukuthi ukhethe ama-insecticides ngokutholwa okuhle kwangaphakathi noma ukungena kwezinambuzane okuyisibalo ezi-insecticides, ama-insecticides we-bombyx, ama-insecticides we-bombyx, ama-insecticides we-acetamiprid, izinambuzane ze-acetamiprid nokunye.
Ukudilizwa kanye nokuncela izinamba zokulawula izinambuzane kunconyelwe:
22.4% Spirotetramat: Bulala izinambuzane zibulale iqanda, ukusebenza kahle kwesinambuzane esiqondile sokudla.
I-15% i-Cyanobromine + ThiaCloprid: Inobuthi esiswini, ukuxhumana nokumuncwa kwangaphakathi, futhi ivikele izilimo ngendlela ezungezile.
I-26% Meperfluthrin + Acetamiprid: I-ejenti ethandwayo yokumelana nezinambuzane ezincane, umphumela osheshayo.
I-70% IMIDACLOPRID: Bulala izinambuzane zibulale amaqanda, umphumela wesisu esiqondile sokudla indawo.
Ukuvimbela kanye nokwelashwa kwezilokazane ezingaphansi komhlaba
Izilokazane ezingaphansi komhlaba ezingaphansi komhlaba zingama-grubs (ama-larvae e-Scarab), amahlosi aphansi, amakhilikithi, amakhilogredi amaningi, izimpethu ze-bud, ama-turts ahlambalazayo, lezi zinambuzane zingahlala emhlabathini noma ngaphezulu Inhlabathi esigabeni esithile, futhi izingxenye eziyingozi zikhethekile. Inhlanganisela yokubulala izinambuzane futhi izinhlayiya zenhlabathi kufanele zibhekwe lapho kusebenza ama-pesticides.
Amanye ama-pesticides azolahlekelwa yimiphumela yawo yokufaka insarecticidal lapho ehlanganiswe nenhlabathi. Ngakho-ke, ukukhethwa kokwakheka kwezinambuzane kubaluleke kakhulu. Ama-granule ezinambuzane angasetshenziselwa ukulawulwa kwenhlabathi noma ekufafeni komhlaba, noma izithiyo zezinambuzane zingasetshenziswa ukubulala izinambuzane.
Kunconywe izincomo zokulawula izinambuzane:
I-10% fosthiazate: ngqo izilokazane ezingaphansi komhlaba.
Sebenzisa izinambuzane ezithile
E-melon izilimo, uma umphumela wokulawulwa we-bactroids awumuhle, ukuthambekela kwe-bactroids kubhekwe ngokumnandi nokudla okumuncu kungabhekwa futhi kubangelwa ukuzolawula ama-bactroids.
Ngokushayela - izinambuzane ezidliwayo
Isibonelo, izindlela zokuvimbela kanye nezindlela zokulawula ze-Longicorn Soniansis zigxile kakhulu kuhlotshiswe uketshezi, kanye nezinambuzane ezinokufakwa ngaphakathi zingcono kakhulu noma ezidingekayo ukulawula isikhathi se-cocomininus xylostella kanye neHymenoptera xylostella.Penopende kufanele kukhethwe Ngokuthola ubuthi obuhle besisu, ukuthinta okuhle (futhi kunezindawo zokungena ezinhle) ze-insecticide.
Inhlanganisela efanele ingaphinda kabili i-potency
Inhlanganisela ye-Emamectin neBenzohydrazide ingakwazi ukwandisa isikhathi sokusebenza se-noctuidae izinambuzane.
Inhlanganisela ye-Emamectin ne-Flubicide ingalawula ngempumelelo iRice Leaf Roller kanye nesinambuzane esitheli esidliwayo.
Inhlanganisela ye-Spirowisyth ethy ester ne-avermectin yaba nomphumela omuhle wokulawula ku-Psyllid Pear.
Inhlanganisela ye-Emamectin ne-Chlorfenapyr inomphumela wokubulala izinambuzane nezinambuzane eziwubuwula.
Inhlanganisela ye-Spirowisyth ethy ester neThiazinnone iphephile futhi isebenza kahle ekuphathweni kwezinambuzane ezikalwa.
Ingxube ye-Abamelectin ne-cyromazine ingalawula izilokazane zezinambuzane ze-noctuidae.
Isikhathi sePosi: Nov-01-2021