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Table 3 Two-way contingency table of vitality vs. population, sex, and tree size of reproductive Ilex cornuta trees on Jeju Island

From: Sex-related demographics in two remnant populations of a dioecious tree Ilex cornuta (Aquifoliaceae): implications for conservation

 

Vitality

Healthy

Medium

Weak

Population

 YS

33

15

26

 GP

18

5

3

 

G = 6.604, P = 0.039

Sex

   

 Male

33

17

12

 Female

18

12

8

 

G = 0.333, P = 0.847

Tree size

 Small

16

3

8

 Middle

21

17

10

 Large

14

9

2

 

G = 9.354, P = 0.053

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Journal of Ecology and Environment

ISSN: 2288-1220

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