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Protein Beta

Black soldier fly larvae, dried, full-fat

Maggot BSF kering · Hermetia illucens

Also known in Indonesia as: Hermetia, black soldier fly larvae, larva BSF, maggot kering

Suitable for: Ruminants, Poultry, Fish

Very high fat (about 35% DM) - TDN in P-S20 exceeds 100%. Fat and Ca vary strongly with substrate.

Nutrition data is in Beta and has not been reviewed by experts yet. Use it as a guide, not as veterinary advice.View sources

Dry matter (DM)

91,7%

per as fed

Crude protein (CP)

41,1%

per dry matter

Crude fibre (CF)

9,4%

per dry matter

TDN (TDN)

101%

per dry matter

Nutrient content (main values)

NutrientValueBasisSources
DM Dry matter91,7% as fedP-S13
Ash Ash11,7% dry matterP-S13
CP Crude protein41,1% dry matterP-S13
EE Ether extract35,5% dry matterP-S13
CF Crude fibre9,4% dry matterP-S13
NFE Nitrogen-free extract2,3% dry matterP-S13
NDF NDF17,4% dry matterP-S13
ADF ADF9,2% dry matterP-S13
TDN TDN101% dry matterP-S20
AMEn AMEn poultry4.804 kcal/kg dry matterP-S13
DE DE fish5.350 kcal/kg dry matterP-S20
Ca Calcium3,3% dry matterP-S13
P Phosphorus0,72% dry matterP-S13
Lys Lysine2,38% dry matterP-S13
Met Methionine0,74% dry matterP-S13

Use

Inclusion limit

Broilers: full-fat BSFL up to 20% improved gain and FCR (de Souza Vilela et al. 2021, cited in P-S13). Layers: 5-10% BSF meal maintained laying performance (P-S13). Atlantic salmon: up to 30% BSFL meal (P-S13).

Pathogen risk depends on substrate and processing; produce only on authorised, controlled substrates with validated processing and HACCP (P-S13).

All values from every source (15)
NutrientValueBasisSourcesConfidenceRange
DM Dry matter91,7% mainas fedP-S13HighSD 5.8; min 73.9; max 97.6; n 16
Ash Ash11,7% maindry matterP-S13HighSD 6.3; min 2.7; max 28.4; n 18
CP Crude protein41,1% maindry matterP-S13HighSD 3.9; min 35; max 48.2; n 24
EE Ether extract35,5% maindry matterP-S13HighSD 6.4; min 22.2; max 49; n 17
CF Crude fibre9,4% maindry matterP-S13HighSD 1.7; min 7; max 11.2; n 6
NFE Nitrogen-free extract2,3% maindry matterP-S13Medium
NDF NDF17,4% maindry matterP-S13HighSD 2.3; min 15.1; max 21.2; n 6
ADF ADF9,2% maindry matterP-S13Highmin 8.7; max 10.1; n 4
TDN TDN101% maindry matterP-S20Medium
AMEn AMEn poultry4.804 kcal/kg maindry matterP-S13Medium
DE DE fish5.350 kcal/kg maindry matterP-S20Mediummin 4930; max 6170; n 4
Ca Calcium3,3% maindry matterP-S13HighSD 2.23; min 0.12; max 8.63; n 18
P Phosphorus0,72% maindry matterP-S13HighSD 0.27; min 0.4; max 1.5; n 20
Lys Lysine2,38% maindry matterP-S13Mediumrange in g/16g N: SD 0.8; min 4.2; max 8; n 19
Met Methionine0,74% maindry matterP-S13Mediumrange in g/16g N: SD 0.4; min 0.9; max 2.5; n 19

Sources

  1. [P-S13] Tran G., Gnaedinger C., Mélin C., 2026. Black soldier fly larvae (Hermetia illucens). Feedipedia, a programme by INRAE, CIRAD, AFZ and FAO. Open
  2. [P-S20] INRAE-CIRAD-AFZ. Tables of composition and nutritional values of feed materials (feedtables.com), online edition 2017-2024; individual feed pages cited in locators. Open

This is a guide, not an official prescription. Consult a local extension officer or veterinarian.