Kuphulika kwa mpunga, chiwombankhanga, smut ya mpunga ndi white leaf blight ndi matenda anayi akuluakulu a mpunga.-Matenda ampunga 1, Zizindikiro (1) Matendawa akafika pa mbande za mpunga, tsinde la mbande zomwe zadwalalo limakhala lotuwa komanso lakuda, ndipo kumtunda kwake kumakhala kofiirira n’kugudubuzika n’kufa.Mu...
Lufenuron Lufenuron ndi mtundu wachangu kwambiri, yotakata sipekitiramu ndi otsika kawopsedwe tizilombo kuti ziletsa kusungunula tizilombo.Zimakhala ndi poizoni wa m'mimba, komanso zimakhala ndi zotsatira zina.Ilibe chidwi chamkati, koma imakhala ndi zotsatira zabwino.Zotsatira za Lufenuron pa mphutsi zazing'ono ndizabwino kwambiri....
Nsabwe za m'masamba, nsabwe za m'masamba, thrips ndi tizirombo tina toboola ndi zovulaza kwambiri!Chifukwa cha kutentha kwambiri ndi chinyezi chochepa, zomwe zimapangitsa malo abwino kukhala abwino kwambiri kuti tizilombo titha kuberekana.Mukapanda kugwiritsa ntchito mankhwala ophera tizirombo munthawi yake, nthawi zambiri amawononga mbewu.Tsopano tikufuna ...
Onsewa ndi a m'badwo woyamba wa nicotinic mankhwala, omwe amalimbana ndi tizirombo tobaya, makamaka kuwongolera nsabwe za m'masamba, thrips, planthoppers ndi tizirombo tina.Kusiyanitsa Kwambiri : Kusiyana 1: Zosiyanasiyana zogogoda.Acetamiprid ndi mankhwala opha tizilombo.Itha kugwiritsidwa ntchito kulimbana ndi ...
