Zobrazeno 1 - 9
of 9
pro vyhledávání: '"N. T. Ngongoni"'
Publikováno v:
Tropical and Subtropical Agroecosystems, Vol 22, Iss 1 (2019)
Native species such Hyparrhenia filipendula and Hyperthelia dissoluta have great potential in livestock production but not much has been done to improve their contribution to that sector. This factorial study examined 2 grass species (H. filipendula
Externí odkaz:
https://doaj.org/article/4fe9c9f25ae24609ab132c38f6c4bde4
Publikováno v:
Southern Africa Journal of Education, Science and Technology; Vol 1, No 1 (2006); 23-28
No Abstract. Southern African Journal of Education, Science and Technology Vol. 1 (1) 2006: pp. 23-27
Publikováno v:
Southern Africa Journal of Education, Science and Technology. 1
Publikováno v:
Estimation of Microbial Protein Supply in Ruminants Using Urinary Purine Derivatives ISBN: 9789401714778
An experiment was conducted to determine the effect of plane of nutrition on purine derivative excretion and to develop a set of model equations that relate intake to the purine derivative (PD) excretion in sheep and goats. Four male Sabi sheep and f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f40603eb82739fa13e656b968c506a28
https://doi.org/10.1007/978-1-4020-2844-1_17
https://doi.org/10.1007/978-1-4020-2844-1_17
Publikováno v:
Tropical animal health and production. 33(1)
Samples of the tropical forage legumes Vigna unguiculata (L.) Walp (cowpea), Desmodium uncinatum (silverleaf desmodium), Stylosanthes guianensis (oxley fine stem stylo) and Stylosanthes scabra (fitzroy) and of natural pasture (veld) hay were analysed
Publikováno v:
Tropical animal health and production. 32(4)
Growth and digestibility experiments were conducted on growing East African type goats offered Chloris gayana hay supplemented with one of three high-protein (119-128 g CP/kg DM) legume hays, Cassia rotundifolia (cassia), Lablab purpureus (lablab) or
Autor:
R. N. B. Kay, R. G. A. Stephenson, G. Henderson, J J Robinson, N. T. Ngongoni, I. Grant, T. Atkinson
Publikováno v:
Animal Science. 44:395-404
Four experiments were carried out on individually penned Finn Dorset and Suffolk × Finn Dorset ewes receiving complete diets of milled hay and concentrates and rationed at various levels below voluntary intake. In the first experiment, 20 non-pregna
Publikováno v:
Animal Science. 49:249-265
In six experiments carried out on individually penned Finn Dorset ewes estimates were made of the quantities of non-ammonia nitrogen (NAN) reaching the abomasum and truly digested in the small intestine. For experiments 1 and 2 which each involved 33
Publikováno v:
Proceedings of the British Society of Animal Production (1972). 1984:17-17
Responses in lamb birthweight to supplements of dietary protein in late pregnancy usually arise from increases in the quantity of protein reaching the abomasum and subsequently absorbed in the small intestine. This principle is now embodied in new sy