1. Kupopera mbewu mankhwalawa ndi gawo loyamba la matendawa, nthawi iliyonse kwa masiku osachepera 10, kupopera mbewu mankhwalawa katatu motsatizana.
2. Kusakaniza ndi Fenitrothion, mtengo wa pichesi umakonda phytotoxicity;
Kusakaniza ndi Propargite, Cyhexatin, etc., mtengo wa tiyi udzakhala ndi phytotoxicity.
3. Izi zitha kugwiritsidwa ntchito pa nkhaka mpaka katatu pa nyengo, ndipo nthawi yachitetezo ndi masiku atatu.
Ikani ntchito mpaka 6 pa nyengo pamitengo ya mapeyala ndi chitetezo cha masiku 25.
1. Sungani kutali ndi ziweto, chakudya ndi chakudya, sungani kutali ndi ana ndi kutseka.
2. Zisungidwe mu chidebe choyambirira ndikusungidwa pamalo otsekedwa, ndikuzisunga pamalo otsika, owuma komanso opanda mpweya.
1. Mukakhudza khungu mwangozi, sambani bwino ndi sopo ndi madzi.
2. Mukakhudza maso mwangozi, tsukani maso ndi madzi kwa mphindi zosachepera khumi ndi zisanu.
3. Kulowetsedwa mwangozi, musapangitse kusanza, nthawi yomweyo bweretsani chizindikirocho kuti mufunse dokotala kuti adziwe matenda ndi chithandizo.
Kufotokozera | Tizilombo Tizilombo | Mlingo | Kulongedza | Msika Wogulitsa |
Chlorothalonil 40% SC | Alternaria solani | 2500 ml / ha. | 1 L/botolo | |
Chlorothalonil 720g/l SC | nkhaka downy mildew | 1500 ml / ha. | 1 L/botolo | |
Chlorothalonil 75% WP | Alternaria solani | 2000g/ha. | 1kg/chikwama | |
Chlorothalonil 83% WDG | tomato wobiriwira | 1500g/ha. | 1kg/chikwama | |
Chlorothalonil 2.5% FU | nkhalango | 45kg/ha. | ||
Mandipropamid 40g/l + Chlorothalonil 400g/l SC | nkhaka downy mildew | 1500 ml / ha. | 1 L/botolo | |
Cyazofamid 3.2% + Chlorothalonil 39.8% SC | nkhaka downy mildew | 1500 ml / ha. | 1 L/botolo | |
Metalaxyl-M 4% + Chlorothalonil 40% SC | nkhaka downy mildew | 1700 ml / ha. | 1 L/botolo | |
Tebuconazole 12.5% + Chlorothalonil 62.5% WP | tirigu | 1000g/ha. | 1kg/chikwama | |
Azoxystrobin 60g/l + Chlorothalonil 500g/l SC | Alternaria solani | 1500 ml / ha. | 1 L/botolo | |
Procymidone 3% + Chlorothalonil 12% FU | Tomato gray nkhungu | 3kg/ha. |