Table 5.

Main and interaction effects in bensulfuron-methyl accumulation (%) between population and hours after treatment (HAT) in different plant parts at 4–5-leaf-stage of susceptible (S) and resistant (R) Limnocharis flava

Factors	LATL	LBTL	STL	SLATL	SLBTL
Population (P)
Susceptible	10.27 ± 0.73a	17.14 ± 1.28a	13.78 ± 0.70a	9.94 ± 0.90a	13.77 ± 0.70a
Resistant	11.43 ± 0.99a	17.88 ± 1.02a	13.73 ± 0.63a	11.50 ± 2.41a	14.00 ± 0.59a
Hours after treatment (HAT)
24	8.47 ± 0.28c	14.75 ± 0.65b	11.81 ± 0.23b	8.42 ± 0.95b	13.27 ± 0.86b
48	10.56 ± 0.94b	17.86 ± 0.97ab	13.09 ± 0.56b	11.68 ± 0.77a	13.37 ± 0.56b
72	13.53 ± 0.54a	19.93 ± 1.58a	16.36 ± 0.46a	11.87 ± 0.87a	15.01 ± 0.77a
P × HAT	ns	ns	ns	ns	ns

Plant parts are in abbreviation: LATL, leaf above the treated leaf; LBTL, the leaf below the treated leaf; STL, the stem of treated leaf; SLATL, the stem of leaf above the treated leaf; SLBTL, the stem of leaf below the treated leaf. Means within a column followed by the same letter are not significantly different by least significant different test (LSD) at P ≤ 0.05. ns is not significant