Gulugufe kakang'ono ka mtundu woyera chikhoza kukhala chowopsa kwambiri kwa mbewu za masamba. Whitefly ndi tizilombo towononga mbeu yanu mu kanthawi kochepa ndi masango akuluakulu. Ndicho chifukwa chake kulimbana ndi phiko loyera ndi mankhwala ochiritsira ndilo phunziro lenileni pa nthawi yogwira mbewu.
Kuwonongeka kwa whitefly ndikumenyana ndi mankhwala ochiritsira
Zochitika za anthu zatenga maphikidwe ambiri okondweretsa, omwe ali ndi mphamvu yogonjetsa whitefly. Kotero, mwachitsanzo, mungagwiritse ntchito adyo. Ma clove atatu kapena anayi ayenera kupasulidwa, kenaka osakaniza ndi theka la lita imodzi ya madzi. Kusakaniza kumeneku kumaphatikizidwa kwa masiku atatu kapena anai, pambuyo pake kudutsa mwa cheesecloth ndipo amagwiritsidwa ntchito popopera mbewu zowononga tizilombo.
Pakati pa anthu ochizira whitefly, njira yeniyeni ya sopo imathandiza kwambiri. Amatsukidwa m'munsi mwa masamba, pomwe pamapezeka gulugufe. Inde, njira iyi si yabwino kwa madera akuluakulu.
Chida china chothandizira kubweretsa whitefly ndi fodya. Kuti muchite izi, gwiritsani ntchito paketi ya ndudu popanda fyuluta. Sitimayi zili pansi, kenako zimadzaza ndi lita imodzi yamadzi otentha. Chotsatiracho chimayimilira m'malo amdima kwa masiku atatu kapena asanu. Kumapeto kwa nthawi mankhwalawa amasankhidwa ndikugwiritsidwa ntchito kupopera mbewu masiku awiri aliwonse.
Dandelion - mankhwala ena abwino a whitefly m'munda. Kukonzekera kwa kulowetsedwa, mizu yonse ya zomera (pafupifupi 35-45 g) ndi masamba (pafupifupi 40-50 g) amagwiritsidwa ntchito. Shredded mbali za dandelion ayenera kudzaza ndi lita imodzi ya madzi ofunda. Kusakaniza kumeneku kumaphatikizapo maola atatu kapena asanu. Ndiye kulowetsedwa kumatsanulidwa ndikugwiritsidwa ntchito pochizira mabedi. Ndi khungu laling'ono, kupopera mbewu kumakhala kokwanira. Nthawi zina, mankhwala amatha milungu iwiri iliyonse.