SEEDLING SURVIVAL UNDER GRAZING IN THE ARID PERENNIAL ACACIA-OSWALDII

被引：28

作者：

AULD, TD

机构：

[1] NSW National Parks and Wildlige Service, Hurstville, NSW 2220

来源：

BIOLOGICAL CONSERVATION | 1995年 / 72卷 / 01期

关键词：

RECRUITMENT; RABBIT GRAZING; REGENERATION; ACACIA;

D O I：

10.1016/0006-3207(94)00059-Y

中图分类号：

X176 [生物多样性保护];

学科分类号：

090705 ;

摘要：

Recruitment of seedlings into a population of Acacia oswaldii is largely prevented by rabbits within Kinchega National Park in western NSW, Australia. The limited seedling recruitment that is occurring is frequently associated with seedlings that avoid grazing by growing inside the canopy of unpalatable shrubs such as Maireana pyramidata. Control of rabbits is important for increasing regeneration in this arid Acacia.

引用

页码：27 / 32

页数：6

共 22 条

[1]

AITKIN M, 1989, STATISTICAL MODELLIN

[2]

[Anonymous], 1990, FLORA NEW S WALES

[3]

Auld T. D., 1990, P ECOL SOC AUST, V16, P267

[4] THE IMPACT OF GRAZING ON REGENERATION OF THE SHRUB ACACIA-CARNEI IN ARID AUSTRALIA [J].