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Autor: Silva, P.

Sri Lanka is a tropical island in the Indian Ocean. Due to its geographical location and position, most parts of the country are hot and humid. Based on the annual rainfall, elevation, soil and on terrain condition, 46 agro-ecological zones could be identified within the island. The farming syste...


Silva, P.[Indigenous animal genetic resources in Sri Lanka. Status, potential and opportunities]Indigenous animal genetic resources in Sri Lanka. Status, potential and opportunities
Ramsay, K.Harris, L.Kotze, A.[Landrace breeds: South Africa's indigenous and locally developed farm animals]Landrace breeds: South Africa's indigenous and locally developed farm animals
Autor: Maule, J.P.

The book describes most of the breeds of cattle, over 300 in the tropics. It sets out a simple classification of the main types, zebu, Sanga, humpless and crosses between them and gives a short description of each. This is followed by an account of development of some of the tropically adapted br...


Maule, J.P.[Effects of Ivermectin on packed cell volume of goats when used to treat lice infestation]Effects of Ivermectin on packed cell volume of goats when used to treat lice infestation
Medeubekov, K.U.Nartbayev, A.Abishev, B.Berus, V.K.Kanapin, K.K.Terentyev, V.V.Ombaev, A.Aryngaziev, S.A.Netyaga, M.O.Trayisov, B.B.Esentaev, E.E.Kineev, M.[Small ruminant breeds of Morocco. In Characterization of small ruminant breeds in West Asia and North Africa]Small ruminant breeds of Morocco. In Characterization of small ruminant breeds in West Asia and North Africa

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