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Canna (Canna indica)

IMPORTANT INFORMATION: This datasheet is pending revision and updating; its contents are currently derived from FAO's Animal Feed Resources Information System (1991-2002) and from Bo Göhl's Tropical Feeds (1976-1982).

Datasheet

Description
Click on the "Nutritional aspects" tab for recommendations for ruminants, pigs, poultry, rabbits, horses, fish and crustaceans
Common names 
Canna, queensland arrowroot, canne comestible, edible canna
Synonyms 
Canna compacta Roscoe, Canna edulis Ker Gawl., Canna limbata Roscoe, Canna lutea Mill.
Related feed(s) 
Description 
Perennial herb with a purple stem up to 3.5 m high and leaf blades that are dark green tinged with reddish-veins. Cultivated in the tropics for its tubers, which are used for human consumption when young.
Nutritional aspects
Nutritional attributes 
The tubers and leaves are good fodder for cattle and pigs; it is grown for this purpose in Hawaii, where it is harvested 4-8 months after planting.
Nutritional tables

Avg: average or predicted value; SD: standard deviation; Min: minimum value; Max: maximum value; Nb: number of values (samples) used

IMPORTANT INFORMATION: This datasheet is pending revision and updating; its contents are currently derived from FAO's Animal Feed Resources Information System (1991-2002) and from Bo Göhl's Tropical Feeds (1976-1982).

Main analysis Unit Avg SD Min Max Nb
Dry matter % as fed 16.5 1
Crude protein % DM 10.2 1
Crude fibre % DM 19.6 1
Ether extract % DM 5.1 1
Ash % DM 16.5 1
Gross energy MJ/kg DM 16.9 *

The asterisk * indicates that the average value was obtained by an equation.

References

French, 1938

Last updated on 24/10/2012 00:43:54

Main analysis Unit Avg SD Min Max Nb
Dry matter % as fed 9.0 7.2 10.8 2
Crude protein % DM 13.1 1.2 11.7 14.1 3
Crude fibre % DM 22.0 2.2 20.5 24.6 3
Ether extract % DM 2.4 0.1 2.4 2.5 3
Ash % DM 11.9 0.4 11.6 12.3 3
Gross energy MJ/kg DM 17.3 *
 
Minerals Unit Avg SD Min Max Nb
Calcium g/kg DM 8.8 1
Phosphorus g/kg DM 1.6 1
Potassium g/kg DM 5.5 1
Sodium g/kg DM 0.4 1
Magnesium g/kg DM 2.0 1

The asterisk * indicates that the average value was obtained by an equation.

References

Bredon et al., 1962; Pozy et al., 1996

Last updated on 24/10/2012 00:43:54

Ruminant nutritive values Unit Avg SD Min Max Nb
ME ruminants (FAO, 1982) MJ/kg DM 7.2 1
Nitrogen digestibility, ruminants % 44.0 1

The asterisk * indicates that the average value was obtained by an equation.

References

French, 1938

Last updated on 24/10/2012 00:43:54

Main analysis Unit Avg SD Min Max Nb
Dry matter % as fed 24.4 8.4 14.9 30.7 3
Crude protein % DM 3.7 0.2 3.6 4.0 3
Crude fibre % DM 4.3 1.0 3.4 5.4 3
Ether extract % DM 0.6 0.2 0.4 0.8 3
Ash % DM 6.2 1.1 5.3 7.4 3
Gross energy MJ/kg DM 16.7 *
 
Minerals Unit Avg SD Min Max Nb
Calcium g/kg DM 1.3 1
Phosphorus g/kg DM 2.2 1
 
Ruminant nutritive values Unit Avg SD Min Max Nb
OM digestibility, Ruminant % 87.9 1
ME ruminants (FAO, 1982) MJ/kg DM 12.5 1
Nitrogen digestibility, ruminants % 44.0 1
 
Pig nutritive values Unit Avg SD Min Max Nb
Energy digestibility, growing pig % 83.4 *
DE growing pig MJ/kg DM 13.9 *

The asterisk * indicates that the average value was obtained by an equation.

References

French, 1938; Pozy et al., 1996; Vargas et al., 1965

Last updated on 24/10/2012 00:43:54

References
Datasheet citation 

DATASHEET UNDER CONSTRUCTION. DO NOT QUOTE. https://feedipedia.org/node/536 Last updated on March 16, 2010, 17:13

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