Alimi akudziwa bwino kuti vuto lomwe lachedwa kumakhala likuwopseza nthawi zonse: matendawa ndi owopsa kwa mbatata pafupi magawo onse achitukuko cha mbewu. Kupewa kutaya kwakukulu, malinga ndi porting Life portal, ndizotheka kokha ndi dongosolo loyambitsiratu lomwe linali kale komanso njira zopewera panthawi yake kupewa matenda.
Nthawi yomweyo, akatswiri amadziwa kuti zikuvuta kwambiri kulimbana ndi vuto lochedwa kumapeto chaka chilichonse. A Robin Bolton, mlangizi wamkulu wachitukuko cha zokolola ku College of Agriculture, Food and Agriculture (CAFRE), akutsimikiza kuti: "Zinthu zikuipiraipira chifukwa zinthu zingapo zomwe zidali gawo la mankhwala odziwika amachotsedwa pamsika ku Europe, ndipo mochedwa kumabweretsa zovuta zina, zomwe sizigwirizana kapena sizikhudzidwa ndi mankhwala ovomerezeka.
Zotsatira zowunikira za Euroblight za 2019 zikuwonetsa kuti vuto latsopanolo lomwe likupezeka 37A2 tsopano lili ponseponse ku Northern Ireland, motero Fluazinam (Shirlan) yekha sangawerengeredwe kuti athandizire. 36 A2 yapezekanso ku Northern Ireland - izi zikuwoneka kuti ndizowopsa. "
“Mankhwala atsopano apezeka pamsika kuti azilamulira mochedwa. - akutero a Robin Bolton. "Komabe, potengera kuchuluka kwa matendawa komanso kufalitsa kwakeko, zinthu zatsopano ziyenera kugwiritsidwa ntchito mosamala, chifukwa kukana nazo kumatha msanga."
Kuchita bwino kumatheka pokhapokha pogwiritsa ntchito njira komanso chiyambi chamankhwala.
"Kwa nthawi yoyamba chaka chino, zidziwitso zakuti nyengo ilipo bwino kuti pakhale vuto lochedwa (malinga ndi momwe Hatton akuchitira) pamalowo Kulimbana Ndi Blight idasindikizidwa pa Meyi 19, ndipo akatswiri ochokera ku UK Agricultural and Horticultural Development Council (AHDB) adalimbikitsa chithandizo cha fungicidal (ogwiritsa ntchito mankhwala osokoneza bongo ndi systemic and translateaminar kanthu), kuyambira pa gawo loyambirira.
Source: Werengani lipoti lonse la Kulima Moyo. apa