Effects of Calliandra and Sesbania on Daily Milk Production in Dairy Cows on Commercial Smallholder Farms in Kenya

Veterinary Medicine International
D N MakauJ J Wichtel

Abstract

There is a growing interest in protein supplementation of dairy-cow diets using leguminous shrubs. The study objective was to ascertain the association between diet supplementation with Calliandra calothyrsus and Sesbania sesban and milk production in dairy cattle on commercial smallholder farms. This trial involved 235 cows from 80 smallholder dairy farms in Kenya randomly allocated to 4 intervention groups: (1) receiving Calliandra and Sesbania and nutritional advice; (2) receiving reproductive medicines and advice; (3) receiving both group 1 and 2 interventions; and (4) receiving neither intervention. Farm nutritional practices and management data were collected in a questionnaire, and subsequent physical examinations, mastitis tests, and milk production of cows on the farm were monitored approximately monthly for 16 months. Descriptive and univariable statistical analyses were conducted, and multivariable mixed-model regression was used for identification of factors associated (P < 0.05) with daily milk production. The mean milk production was 6.39 liters/cow/day (SD = 3.5). Feeding Calliandra/Sesbania to cows was associated (P < 0.0005) with an increase in milk produced by at least 1 liter/cow/day with each kg fed. Other v...Continue Reading

References

Jun 17, 1999·Tropical Animal Health and Production·R T PatersonH K Arimi
Feb 5, 2000·Journal of Dairy Science·M J de Vries, R F Veerkamp
Aug 21, 2010·Journal of Dairy Science·L Brun-LafleurP Faverdin
Jan 27, 2012·Tropical Animal Health and Production·Moses Kamanzi, Cletos Mapiye
Jan 30, 2018·Acta Obstetricia Et Gynecologica Scandinavica·Amar BhideGanesh Acharya

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Citations

May 26, 2020·Journal of Dairy Science·C A BeckerA E Stone

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