Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Mean (± standard error) numbers of nodules and root mass between weevil-treated and -untreated plants.
| N | Number of nodules | Root mass (g) | |
|---|---|---|---|
| Weevil-treated | 209 | 11.71 ± 0.94 | 0.093 ± 0.004 |
| Weevil-untreated | 209 | 8.08 ± 0.57 | 0.071 ± 0.003 |
| Test results | F1,417 = 11.52; | F1,417 = 11.55; | |
| P < 0.001 | P< 0.001 |
Summary statistical results of tests for differences between the variable means are provided.
