Ose ari maviri ndeemushonga wekuuraya utachiona, asi pachiri nemusiyano mukuru:
1. Kumhanya kwakasiyana kwekuuraya:
Glyphosate: Kusvika padanho repamusoro kunotora mazuva manomwe kusvika gumi.
Glufosinate-ammonium: Kusvika padanho repamusoro kunotora mazuva matatu kusvika mashanu.
2. Kuramba kwakasiyana:
Ose ari maviri ane simba rakanaka rekuuraya mhando dzese dzemasora, asi kune mamwe masora anouraya, akadai se
Goosegrass Herb, Bulrush, zviri nyore kuti isapindwe neGlyphosate nekuda kwekushandiswa kwenguva refu,
saka kuuraya sora iri hakuna kunaka.
Sezvo nguva yekushandiswa kweGlufosinate-ammonium iri pfupi pane Glyphosate,
Sora remhando iyi harisati rava nesimba rekurirwisa.
3. Maitiro akasiyana ekuita:
Glyphosate imushonga wekuuraya sora, inogona kuuraya midzi yesora zvachose nekuda kwekushanda kwayo zvakanaka.
Glufosinate-ammonium inonyanya kushanda senzira yekuuraya, saka inogona kusakwanisa kuuraya midzi yesora zvachose.
4. Kuchengetedzeka kwakasiyana:
Nekuda kwekushanda kwayo zvakanaka, glyphosate inogara kwenguva refu, haigone kushandiswa pamiti isina midzi yakadzika, senge muriwo/mazambiringa/papaya/chibage.
Glufosinate-ammonium haina kana chasara mushure mekushandisa kwemazuva 1-3, yakakodzera uye yakachengeteka kune chero mhando dzemiti.
Nguva yekutumira: Ndira-12-2023
