Skip to main content

Table 3 Differences in seed traits between the two ragweeds (1 m × 1 m) (Mean ± SE)

From: The significance of biomass allocation to population growth of the invasive species Ambrosia artemisiifolia and Ambrosia trifida with different densities

Species

Population density

Total seed numbers

Per plant

Per unit area

A. artemisiifolia

Low

5632 ± 138a

140,800 ± 452b

High

4134 ± 106b

190,164 ± 433a

A. trifida

Low

3325 ± 112a

59,850 ± 252b

High

2618 ± 86b

91,630 ± 363a

  1. Different lowercase letters indicate significant differences between high and low densities in the same trait from the same species (P < 0.05)