Table 4 Phytotoxicity parameters of binary and tertiary mixtures of Alachlor, Bromacil and Diuron on melon, molokhia and wheat
Mixture | EC50 (TU/kg soil) | Equation | R2 |
|---|---|---|---|
Melon | |||
Al + Di | 8.92 | y = 21.142X + 29.912 | 0.967 |
Al + Br | 83.51 | y = 14.819X + 21.522 | 0.933 |
Br +Di | 83.51 | y = 18.176X + 23.55 | 0.972 |
Al + Br + Di | 11060.65 | y = 8.771X + 14.532 | 0.93 |
Molokhia | |||
Al + Di | 0.72 | y = 31.288X + 54.512 | 0.975 |
Al + Br | 1.35 | y = 25.529X + 46.639 | 0.894 |
Br + Di | 0.73 | y = 37.062X + 55.003 | 0.973 |
Al + Br + Di | 1.93 | y = 21.221X + 43.927 | 0.77 |
Wheat | |||
Al + Di | 0.982 | y = 43.142 X + 50.33 | 0.955 |
Al + Br | 38.1 | y = 16.956X + 23.194 | 0.964 |
Br + Di | 925.4 | y = 10.751X + 18.109 | 0.902 |
Al + Br + Di | 9 | y = 19.996X + 30.918 | 0.93 |