Echinochloa crusgalli (etc.)

Millet

Millets is the name applied to annual warm-season grasses with small edible seeds which botanically are widely different. The more important are listed below, and all are described under GRASSES.

1. Echinochloa crusgalli var. crusgalli (L.) Beauv. (E. frumentacea) Japanese millet, barnyard millet, chiwaga

2. Eleusine coracana (L.) Gaertn. Finger millet, African millet; Indian millet, rupuko, ragi

3. Panicum miliaceum L. Proso, broomcorn millet, hog millet, Indian buffalo grass

4. Paspalum scrobiculatum L. (P. scrobiculatum var. frumentaceum Stapf) Scrobic, koda, ditch millet

5. Pennisetum americanum (L.) Leeke [P. glaucum (L.) R. Br. sens. Amer. auct.] Bulrush millet, cattail millet, pearl millet, Indian millet, horse millet, bajra

6. Setaria italica (L.) Beauv. Foxtail millet, Boer millet, Nunbank setaria

It should be noted that sorghum is sometimes erroneously referred to as millet.

The heads of bulrush millet and foxtail millet are rather ense cylindrical spikes, those of finger millet and scrobic are racemes, and the other millets bear panicles. The seeds; except for those of bulrush millet, remain enclosed in the hulls after threshing.

USE. Although the chemical composition varies, all millets are used similarly. As the seeds are hard, they should be ground or crushed before being fed to cattle and hogs; however, whole seeds or unthreshed bundles can be fed to poultry, although whole seeds are about 5% less digestible for poultry than ground seeds are. Millets are relished by all kinds of livestock. If maize is available, a mixture of millet and maize generally performs better in pigs and poultry diets than either alone. Millet not merely improves weight gains and feed conversion, but also tends to produce a whiter, firmer fat in pigs than is obtained with maize alone. Bulrush millet, which retains the hulls after threshing, should be finely ground as the bard hulls will otherwise splinter into sharp fibres, which can cause internal irritation. When millet is the only grain used for feeding, the performance is generally somewhat lower than with maize, for instance.

Scrobic seeds are reported to cause poisoning; it seems that the hush and testa of the small-seeded varieties as well as unripe seeds can be toxic.

Finger millet is inferior in feeding value and therefore should not constitute more than 50% of the grain content of the ration. An excellent simple ration for the self-feeding of pigs is the following: 40% maize, 40% bulrush millet and 20% wheat pollards. Caution should be taken in feeding bulrush millet to breeding sows in the wet season, for the ergot content of bulrush millet may be dangerously high and cause lack of milk in sows.

     As % of dry matter
    DMCPCFAshEENFECaPRef
Japanese millet,
grain, Chile 90.78.45.96.03.676.10.110.45315
 
Finger millet,
grain, Zimbabwe90.512.61.82.44.878.4  499
 
Finger millet,
grain, India  10.33.73.81.281.00.610.45379
 
Finger millet,
hulls, India  7.120.817.61.952.60.860.46378
 
Proso, grain,
Chile  88.010.67.64.44.572.90.170.30315
 
Scrobic, whole
grain, India 88.412.011.35.04.866.90.573.21250
 
Scrobic, hulled
grain, India 88.313.10.51.11.583.10.401.37"
 
Bullrush millet,
grain, Ghana 90.08.31.51.55.283.50.020.30372
 
Bulrush millet,
grain, India 94.610.81.02.75.480.1  378
 
Bullrush millet,
husk, India 94.24.932.76.81.254.4 0.15"
 
Foxtail millet,
grain, USA 90.013.410.03.64.668.4  107
 
 
       Digestibility (%)
 
     AnimalCPCFEENFEMERef
 
Finger millet, grainPigs 86.167.061.095.03.89499
 
Bulrush millet, grainCattle43.30.088.369.42.59378
 
Bulrush millet, huskCattle52.275.870.548.32.02"
 
 
     Nylon bag degradability
 
      abc 12hr48hrRef
      (%)(%)(/hour)(%)(%)
 
Millet   DM5.692.40.0372 82.8627
 
Millet, Nigeria DM16.836.60.0248 42.2"
 
 [P (rumen degradability at time t) = a+b*(1-exp(-c*t))]
 
 
  Amino acid composition as % of crude protein
 
Finger millet, Seed       Ref472
 
ArgCysGlyHisIlsLeuLysMetPheThrTryTyrVal
8.21.45.82.64.59.23.01.35.73.81.25.65.8
 
Proso millet, Seed       Ref303
 
ArgCysGlyHisIlsLeuLysMetPheThrTryTyrVal
2.9--1.94.010.12.12.54.93.61.4-5.1
 
Scrobic millet, var IP394, Seed    Ref472
 
ArgCysGlyHisIlsLeuLysMetPheThrTryTyrVal
3.91.14.62.13.110.43.61.95.62.70.94.14.6
 
Bulrush millet, Seed      Ref372
 
ArgCysGlyHisIlsLeuLysMetPheThrTryTyrVal
4.91.14.02.54.19.53.70.94.64.5-3.15.4
 
Foxtail millet, Seed      Ref41
 
ArgCysGlyHisIlsLeuLysMetPheThrTryTyrVal
----6.013.21.73.15.74.11.6-7.1
 
 
 
 
 

References

41, 107, 250, 303, 315, 372, 378, 379, 472, 499, 627

Abstracts

Cattle(68), Goats(38), Goats(68), Goats(212), Hay(87), Poultry(233), Sheep(87), Sheep(212), Stover(475)