Fekitori Inopa Phenylpyrazole Chemical Fipronil
Tsananguro yeChigadzirwa
Fipronil mushonga wezvipembenene une mativi akasiyana-siyana. Nekuda kwekushanda kwayo pazvipembenene zvakawanda, asi haina chepfu pamhuka dzinoyamwisa uye hutano hwevanhu, fipronil inoshandiswa sechinhu chinoshanda mumishonga yekudzivirira nhata dzemhuka dzinovaraidza uye misungo yemumba pamwe nekudzivirira zvipembenene zvemumunda zvechibage, nzvimbo dzegorofu, uye uswa hwekutengesa.
Kushandiswa
1. Inogona kushandiswa mupunga, donje, miriwo, soya, mhodzi dzerape, fodya, mbatatisi, tii, mhunga, chibage, miti yemichero, masango, hutano hwevanhu, kurima mhuka, nezvimwewo;
2. Kudzivirira nekudzivirira zvipembenene zvinobereka mupunga, hove dzemhando yebrown planthoppers, zvikwekwe zvemupunga, makonye edonje, makonye ehondo, zvikwekwe zvediamondback moths, makonye ecabbage armyworms, zvikwekwe, makonye emidzi, bulbous nematodes, makonye, umhutu hwemiti yemichero, wheat aphids, coccidia, trichomonas, nezvimwewo;
3. Panyaya yehutano hwemhuka, inonyanya kushandiswa kuuraya nhata, inda nezvimwe zvipembenene pakati nembwa.
Kushandisa Nzira
1. Kupfapfaidza 25-50g yezvinhu zvinoshanda pahekita imwe neimwe pamashizha kunogona kudzora zvinobudirira zvipembenene zvembatatisi, zvipembenene zvediamondback, zvipembenene zvepink diamondback, zvipembenene zveMexico zvecotton boll, uye maruva ethrips.
2. Kushandiswa kwezvinhu zvinoshanda zvinosvika 50-100g pahekita imwe neimwe muminda yemupunga kunogona kudzora zvipembenene zvakaita semaborer nehopper dzebrown.
3. Kupfapfaidza 6-15g yezvinhu zvinoshanda pahekita imwe neimwe pamashizha kunogona kudzivirira nekudzivirira zvipembenene zverudzi rwemhou nerudzi rwemhou dzemugwenga munzvimbo dzine uswa.
4. Kuisa 100-150g yezvinhu zvinoshanda pahekita imwe neimwe muvhu kunogona kudzora zvinobudirira zvipembenene zvemidzi yechibage nemashizha, tsono dzegoridhe, uye ingwe dzakakuyiwa.
5. Kurapa mbeu dzechibage ne 250-650g yezvinhu zvinoshanda / 100kg yembeu kunogona kudzora zvinobudirira zvipembenene zvinoboora chibage nengwe dzakakuyiwa.














