Yuav ua li cas txhawm rau txhim kho kev siv tshuaj tua kab?
Kev ua hauj lwm tshuaj tua kab yog ib qho tseem ceeb heev txawm peb yuav loj hlob li cas. Cov tshuaj tua kab yog ib qho kev ntsuas tseem ceeb los xyuas kom cov qoob loo noj qab haus huv tsis raug mob los ntawm kab tsuag. Thaum peb nqa cov tshuaj tua kab, Cov tshuaj tua kab thiab lwm yam tshuaj tua kab yog cov tshuaj tua kab tseem ceeb rau cov tshuaj tua kab. Yog li cas peb tuaj yeem siv cov tshuaj tua kab kom ntseeg tau tias lawv cov teebmeem zoo dua? Hnub no kuv yuav muab lus qhia luv luv rau koj!
Kev tshawb fawb ntawm Insecticides yog tus yuam sij rau kev txhim kho cov txiaj ntsig ntawm Insecticides hauv kev tswj cov kab tsuag thiab kab mob. Muaj ntau ntau yam ntawm Insecticides, nrog rau ntau yam formulations, functions thiab siv. Qee cov tshuaj Insecticides tsuas muaj ib txoj haujlwm xwb, xws li Insecticides, uas tsuas yog siv los tswj cov kab tsuag, tab sis tsis yog kab mob. Nyob rau hauv xyoo tas los no, txhawm rau pab txhawb kev siv thiab txhim kho kev tswj hwm cov txiaj ntsig, ntau yam tshuaj Insecticides tau nce ntxiv, xws li cov tshuaj organophosphorus thiab pyrethroid Insecticides, uas tau nthuav dav cov tshuaj tua kab, txhim kho kev tswj cov nyhuv, thiab ncua kev tshwm sim. ntawm kab tsuag. Tsuas yog los ntawm kev nkag siab txog cov khoom thiab cov yam ntxwv ntawm Insecticides peb tuaj yeem siv cov tshuaj tua kab kom raug, nyob rau lub sijhawm thiab tus nqi tsim nyog.
1. Cov cwj pwm ntawm cov kab tsuag, tshuaj raws sij hawm
Muaj ntau hom kab tsuag, qee qhov feem ntau ua haujlwm thaum sawv ntxov, thiab qee qhov tshwj xeeb tshaj yog thaum yav tsaus ntuj. Yog li, raws li qhov no, peb lub sijhawm txau yuav tsum tau ua tom qab 9-10 teev thiab 16 teev. Vim tias tom qab 9 teev tsaus ntuj, cov dej lwg ntawm cov qoob loo tau maj mam qhuav, thiab lub sijhawm no tseem yog lub sijhawm uas cov kab tsuag hnub tuaj ua haujlwm. Yog li ntawd, yog tias koj siv cov tshuaj nyob rau lub sijhawm no, koj tuaj yeem cia cov kab tsuag ncaj qha hu rau cov tshuaj ua kua thiab txhim kho kev ua haujlwm ntawm cov tshuaj tua kab. Tom qab 16:00, ultraviolet rays nyob rau hauv lub hnub ci txo, thiab kub maj mam txo. Thiab nws tseem yog lub sijhawm nquag ntawm cov kab tsuag nocturnal. Lub sijhawm no, cov tshuaj tuaj yeem tswj tau cov kab tsuag nocturnal zoo.
