Invasive alien woody plants of the southern and southwestern Cape region, South Africa

被引：32

作者：

Henderson, L ^{[1
]}

机构：

[1] Natl Bot Inst, Agr Res Council, Plant Protect Res Inst, ZA-0001 Pretoria, South Africa

来源：

BOTHALIA | 1998年 / 28卷 / 01期

关键词：

alien invasive plants; Forest Biome; Fynbos Biome; roadside survey; Savanna Biome; southern and southwestern Cape; Succulent Karoo Biome;

D O I：

10.4102/abc.v28i1.624

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The frequency and abundance of invasive alien plants were recorded along roadsides and at watercourse crossings in 82.9% (145/175) of the quarter degree squares in the study area (31-35 degrees S, 17-25 degrees E and covering +/- 90000 km(2)). The survey yielded 102 species of which the most prominent (in order of prominence) in roadside and veld (natural and modified) habitats were: Acacia cyclops, A. saligna and A. mearnsii. The most prominent species (in order of prominence) in streambank habitats were: A. mearnsii, A. saligna and Populus x canescens.

引用

页码：91 / 112

页数：22

共 50 条

[21]

Low AB., 1998, VEGETATION S AFRICA

[22]

Macdonald I.A.W., 1986, P77

[23]

MacDonald I. A. W., 1987, VELD FLORA, V73, P133

[24] THE ALIEN FLORA OF THE CAPE OF GOOD-HOPE-NATURE-RESERVE [J].

MACDONALD, IAW ;

CLARK, DL ;

TAYLOR, HC .

SOUTH AFRICAN JOURNAL OF BOTANY, 1987, 53 (05) :398-404

[25]

MACDONALD IAW, 1985, 111 S AFR NAT SCI PR

[26]

MACDONALD IAW, 1987, VELD FLORA, V73, P134

[27] A CHECKLIST OF THE FLOWERING PLANTS AND FERNS OF SWARTBOSCHKLOOF, JONKERSHOEK, CAPE PROVINCE [J].

MCDONALD, DJ ;

MORLEY, M .

BOTHALIA, 1988, 18 (02) :261-270

[28]

Moll E.J., 1981, TREES SHRUBS CAPE PE

[29] INVASION AND CONTROL OF ALIEN WOODY-PLANTS ON THE CAPE PENINSULA MOUNTAINS, SOUTH-AFRICA - 30 YEARS ON [J].

MOLL, EJ ;

TRINDERSMITH, T .

BIOLOGICAL CONSERVATION, 1992, 60 (02) :135-143

[30] THE USE OF PLANT-PATHOGENS FOR BIOLOGICAL WEED-CONTROL IN SOUTH-AFRICA [J].

MORRIS, MJ .

AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 1991, 37 (1-3) :239-255

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