Iintwala zengqolowa

Intwala yengqolowa inyakazela emagqabini, kwizikhondo, nasezindlebeni ukuze ifunxe incindi. Amabala amancinci atyheli avela kwixhoba, emva koko abe yimivimbo, kwaye isityalo sonke siyabuna sife.

Iintwala zengqolowa ziyagqobhoza zifunxe ingqolowa kwaye zichaphazela ifotosynthesis yengqolowa. Emva kokuba ifikile eqongeni, iintwala zigxila ezikhwebeni zengqolowa, zenze iinkozo ezibolileyo kwaye zinciphisa isivuno.

Amanyathelo okulawula

Ukusebenzisa ulwelo lwamaxesha angama-2000 eLambda-cyhalothrin25%EC okanye amaxesha angama-1000 ulwelo lwe-Imidacloprid10%WP.

 

Ingqolowa imidge

Imibungu ilala kwiqokobhe leglume ukuze ifunxe incindi yeenkozo zengqolowa egayiweyo, ibangela umququ namaqokobhe angenanto.

 

Amanyathelo okulawula:

Elona xesha lilungileyo lolawulo lwemidge: ukusuka ekudibaneni ukuya kwinqanaba lokuqala. Ngexesha le-pupal stage of midges, inokulawulwa ngokutshiza umhlaba wamayeza. Ngexesha lesihloko kunye nexesha leentyantyambo, kungcono ukhethe izitshabalalisi ezinexesha elide, ezifana neLambda-cyhalothrin + imidacloprid, kwaye ziyakwazi ukulawula i-aphid.

 

Isigcawu sengqolowa (esikwabizwa ngokuba sisigcawu esibomvu)

Amachaphaza aphuzi namhlophe avela emagqabini, izityalo zifutshane, zibuthathaka, ziyancipha, kwaye izityalo ziyafa.

 

Amanyathelo okulawula:

Abamectin,imidacloprid,I-Pyridaben.

 

Dolerus tritici

IDolerus tritici yonakalisa amagqabi engqolowa ngokuluma . Amagqabi engqolowa angatyiwa aphele.I-Dolerus tritici yonakalisa amagqabi kuphela.

 

Amanyathelo okulawula:

Ngesiqhelo, iDolerus tritici ayibangeli monakalo mkhulu kwingqolowa, ngoko akuyomfuneko ukutshiza. Ukuba zininzi izinambuzane, kufuneka uzitshize. Amayeza okubulala izinambuzane ngokubanzi anokubabulala.

Umbungu inaliti yegolide yengqolowa

Imibungu itya imbewu, izihluma kunye neengcambu zengqolowa emhlabeni, ibangela ukuba izityalo zibune zife, okanye zide zitshabalalise intsimi yonke.

 

Amanyathelo okulawula:

(1) Ukugqunywa kwembewu okanye ukucocwa komhlaba

Sebenzisa i-imidacloprid, i-thiamethoxam, kunye ne-carbofuran ukuphatha imbewu, okanye usebenzise i-thiamethoxam kunye ne-imidacloprid granules kunyango lomhlaba.

(2) Unyango lokunkcenkceshela iingcambu okanye ukutshiza

Sebenzisa i-phoxim, i-lambda-cyhalothrin yokunkcenkceshela iingcambu, okanye utshize ngokuthe ngqo kwiingcambu.