Boscalid

 Giredi yaukadaulo: 98%TC

Kugwiritsa ntchito:

1. Ndiwo Zamasamba (Phokoso, Nkhaka, Tsabola, Biringanya)

Matenda Omwe Akufunika Kudwala: Nkhungu ya imvi, kuola kwa sclerotinia, ufa wa mildew, kuuma koyambirira, ndi madontho a tsamba.

Njira Yogwiritsira Ntchito: Yambani kupopera mankhwala oletsa kufalikira kwa matenda kumayambiriro kwa maluwa ndi nthawi yophukira kwa zipatso. Thirani mofanana pa masamba, tsinde, maluwa ndi zipatso zazing'ono. Kuphimba kwathunthu kwa maluwa ndi pamwamba pa zipatso ndikofunikira kuti muchepetse nkhungu ya imvi.

Ikani masiku 7-10 aliwonse nthawi yamvula komanso yamvula. Pa nyengo iliyonse yolima, muyenera kugwiritsa ntchito 2-3. Pewani kupopera mbewu kutentha kwambiri masana.

2. Mphesa

Matenda Omwe Amayang'aniridwa: Nkhungu ya mphesa imvi, powdery mildew, kuvunda kokhwima, anthracnose

Njira Yogwiritsira Ntchito: Pakani moteteza pamene mphukira zatsopano zikukula, nthawi ya maluwa komanso nthawi yophukira zipatso. Yang'anani kwambiri popopera maluwa, zipatso zazing'ono ndi mbali zonse ziwiri za masamba.

Ili ndi mvula yabwino kwambiri komanso chitetezo chokhalitsa. Sungani nthawi yopopera kwa masiku 10-12 nthawi yomwe matenda amatha. Siyani kugwiritsa ntchito masiku 7-10 zipatso zisanakololedwe.

3. Mitengo ya Zipatso (Apulo, Peyala, Citrus, Strawberry)

Matenda Omwe Akufunidwa: Nkhungu ya Strawberry imvi, powdery mildew; malovu a apulo ndi peyala, Alternaria blotch; citrus anthracnose ndi scab

Njira Yogwiritsira Ntchito: Thirani ufa wonse wa korona pa siteji ya masamba aang'ono, siteji ya maluwa ndi kukula kwa zipatso. Onetsetsani kuti mphukira zatsopano, masamba ndi pamwamba pa zipatso zimanyowa mofanana. Pa sitiroberi, yang'anani kwambiri kupopera maluwa ndi zipatso.

Gwiritsani ntchito njira ziwiri mpaka zitatu pakatha masiku 8-12 kuti muchepetse matenda.

4. Mbewu za M'munda (Tirigu, Rapeseed, Mtedza, Soya)

Matenda Omwe Akufunidwa: Ufa wa tirigu, dzimbiri; kuola kwa sclerotinia ya rapeseed; dothi la masamba a mtedza ndi soya, dothi la bulauni

Njira Yogwiritsira Ntchito: Thirani masamba mofanana pa nthawi yolumikizana ndi yoyambira tirigu, komanso pa nthawi yophukira ndi kupanga timbewu ta mafuta ndi nyemba. Nyowetsani masamba ndi tsinde la pamwamba ndi lapakati. Kuthira kamodzi kapena kawiri panthawi yomwe matendawa afika pachimake kungathandize kuchepetsa kufalikira kwa matenda ndikuwonjezera zokolola.

5. Mbewu za Mbatata ndi Tuber

Matenda Omwe Akufunika: Kutupa koyambirira, madontho a masamba, nkhungu yoyera

Njira Yogwiritsira Ntchito: Yambani kupopera mankhwala oletsa kufalikira kwa tizirombo kumayambiriro kwa kukula kwa chitsamba. Thirani mofanana pa masamba onse a chomera. Sungani nthawi yogwiritsira ntchito kwa masiku 10 nthawi yonse yamvula.

Itha kugwiritsidwa ntchito mosinthana ndi mankhwala ena ophera fungicide kuti ichedwetse kukana komanso kupititsa patsogolo magwiridwe antchito owongolera.