. | Levels of hydroxamic acids on wheat hosts . | . | . | ||
---|---|---|---|---|---|
. | Low (N=62) . | Intermediate (N=58) . | High (N=65) . | ||
Body mass (mg) | 0.447±0.011 | 0.440±0.012 | 0.452±0.011 | ||
SMR (μl CO2 h–1) | 0.2502±0.0080 | 0.2392±0.0091 | 0.2440±0.0091 | ||
P450s (U aphid-equiv.–1) | 29.35±2.04 | 28.34±1.77 | 27.60±1.32 | ||
GSTs (U aphid-equiv.–1) | 2384±145 | 2659±172 | 2491±141 | ||
ESTs (U aphid-equiv.–1) | 0.2774±0.0353 | 0.3337±0.0384 | 0.2485±0.0348 |
. | Levels of hydroxamic acids on wheat hosts . | . | . | ||
---|---|---|---|---|---|
. | Low (N=62) . | Intermediate (N=58) . | High (N=65) . | ||
Body mass (mg) | 0.447±0.011 | 0.440±0.012 | 0.452±0.011 | ||
SMR (μl CO2 h–1) | 0.2502±0.0080 | 0.2392±0.0091 | 0.2440±0.0091 | ||
P450s (U aphid-equiv.–1) | 29.35±2.04 | 28.34±1.77 | 27.60±1.32 | ||
GSTs (U aphid-equiv.–1) | 2384±145 | 2659±172 | 2491±141 | ||
ESTs (U aphid-equiv.–1) | 0.2774±0.0353 | 0.3337±0.0384 | 0.2485±0.0348 |
Values are means ± s.e.m. (sample size in parentheses; see Materials and methods for details of the sampling procedure)