Treatments LT50 Simple Linear Regression
Anethum graveolens 3.146 y = 3.538 - 0.966 x
Apium graveolens 2.451 y = 4.070 - 1.457 x
Eucalyptus glauca 1.143 y = 1.388 - 0.777 x
Malva parviflora 1.364 y = 4.017 - 2.579 x
Mentha longifolia 1.392 y = 4.021 - 2.529 x
Zingiber officinale 1.111 y = 3.423 - 2.631 x
Table 2: LT50 values for different plants extracts of Tribolium confusum