Tsanangudzo | Chinhu chekudzivirira | Dosage |
Carbaryl 85% WP | Rice Planthopper | 1200-1500g/ha |
Carbaryl 5% GR | Hozhwa | 40000-45000g/ha |
Carbaryl 1.5%metaldehyde 4.5% GR | Hozhwa | 9000-11250g/ha |
Carbaryl 21% +pymetrozine 3% WP | Rice Planthopper | 1650-2250g/ha |
1. Isa mushonga wezvipembenene panguva yemakonye edonje, wedzera mvura, wopfapfaidza zvakaenzana, nenguva isina njodzi kwemazuva manomwe, uye shandisa kaviri pamwaka.
2. Isa mushonga wezvipembenene munguva dzekutanga nymphs dzevarimi vemupunga, nenguva isina njodzi yemazuva makumi maviri nerimwe, uye shandisa kusvika katatu pamwaka.
3. Cucurbits inonzwa kune chigadzirwa ichi. Paunenge uchiishandisa, dzivirira mvura kuti isakukurwe ichienda kune zvirimwa zvakadaro.
1. Zvinogoneka zviratidzo zvechepfu: Kuedza kwemhuka kwakaratidza kuti zvinogona kukonzera kutsamwa kwemaziso.
2. Kuputika kwemaziso: simbura pakarepo nemvura yakawanda kwemaminitsi gumi nemashanu.
3. Muchiitiko chekupinda netsaona: Usaita kuti uzvirutse iwe pachako, unza iyi label kuna chiremba kuti iongororwe uye kurapwa. Usambofa wakadyisa chero chinhu kumunhu afenda.
4. Kusvibiswa kweganda: Geza ganda nekukurumidza nemvura yakawanda nesipo.
5. Kushuvira: Enda kumhepo itsva. Kana zviratidzo zvikaramba zviripo, tapota tsvaga kurapwa.
6. Chiziviso kune vashandi vehutano: Hapana chaiyo mushonga. Rapa maererano nezviratidzo.
1. Ichi chigadzirwa chinofanira kuchengetwa chakavharwa munzvimbo yakaoma, inotonhorera, inofefetera, isina mvura, kure nemoto kana kupisa.
2. Chengeta pasingasvikirwi nevana uye wakakiya.
3. Usachengeta kana kutakura nezvimwe zvinhu zvakadai sezvokudya, zvinwiwa, zviyo, zvokudya, nezvimwewo. Panguva yekuchengetedza kana kutakura, iyo stacking layer haifaniri kudarika mitemo. Chenjerera kubata nekungwarira kudzivirira kukuvadza kurongedza uye kukonzera kubuda kwechigadzirwa.