The Effect of Supplementation on the Fertility of Dairy Heifer Grazed on Medium Quality Pasture Under East African Conditions
Autor: | H. Kayongo-Male, C. N. Karue, E. R. Mutiga |
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Rok vydání: | 1978 |
Zdroj: | East African Agricultural and Forestry Journal. 43:317-320 |
ISSN: | 2313-450X 0012-8325 |
DOI: | 10.1080/00128325.1978.11662916 |
Databáze: | OpenAIRE |
Externí odkaz: |