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Table 4 The browse species found at Buyende District (Uganda) in decreasing order of importance value index (IVI = RC + RD + RF)

From: Characterization of the goat feeding system among rural small holder farmers in the semi-arid regions of Uganda

Species

RC (%)

RD (%)

RF (%)

IVI

Combretum molle

5.7

15.1

39.2

60.0

Lantana camara

0.5

16.0

39.2

55.7

Albizia zygia

5.2

5.7

26.9

37.8

Mangifera indica

8.4

0.9

22

31.3

Albizia coriaria

6.9

1.5

21.7

30.1

Milicia excelsa

9.2

0.7

19.9

29.8

Rhus natalensis

2.0

3.5

23.1

28.6

Harrisonia abyssinica

0.4

5.9

19.9

26.2

Ficus sycomorus

10.0

0.2

12.2

22.4

Ficus natalensis

8.4

0.4

12.2

21.0

Acacia sieberiana

0.7

2.0

16.4

19.1

Flueggea virosa

0.2

2.8

15.7

18.7

Lannea schweinfurthii

6.0

0.5

9.4

15.9

Artocarpus heterophyllus

2.6

0.4

8.0

11.0

Acacia polycantha

1.4

1.2

7.0

9.6

Tinnea aethiopica

0.1

2.6

5.9

8.6

Tamarindus indica

1.4

0.2

5.9

7.5

Euphorbia tirucalli

0.8

0.4

6.3

7.5

Acacia senegal

0.5

1.1

5.2

6.8

Acacia albida

0.0

1.4

3.5

4.9

Vernonia amygdalina

0.5

0.4

3.8

4.7

Ficus thonningii

2.0

0.1

2.4

4.5

Melia azedarach

0.5

0.2

2.8

3.5

Maesopsis eminii

0.5

0.1

2.4

3.0

Citrus sinensis

0.1

0.1

2.4

2.6

Grewia similis

0.0

1.5

0.7

2.2

Acacia brevispica

0.0

0.2

1.0

1.2

Azadirachta indica

0.0

0.0

0.7

0.7

Senna siamea

0.1

0.2

0.3

0.6

Capparis fascicularis

0.0

0.0

0.3

0.3

Senegalia senegal

0.0

0.0

0.3

0.3

  1. RC = relative coverage, RD = relative density, RF = relative frequency; IVI = Importance Value Index.