نتایج جستجو برای: west african dwarf goat
تعداد نتایج: 220057 فیلتر نتایج به سال:
This paper investigates the statistical properties of stock returns in the West African regional stock market and the link between the West African regional stock market and economic growth. To examine the nature of the distribution of West African regional stock returns, the daily closing prices of the two stock index of West African regional stock market, and eighteen of it sub-indices were u...
In their recent review on diversity of African tsetse flytransmitted trypanosomes, Tait et al. [1] suggest that genetic diversity of Trypanosoma vivax, a major pathogen of African and South American cattle, is limited. This is primarily based on DNA microsatellite analysis of 31 T. vivax isolates from a single area in The Gambia [2]. However, this assessment ignores evidence from several studie...
a research study was carried out on the indirect selection efforts amongst small scale holders of west african dwarf (wad) goats based on coat pigmentation and wattle types in ogbomoso, nigeria using personal interviews and structured questionnaires given using simple random on-farm techniques. the questionnaires were focused on the ownership distribution, preferred pigmentation and wattle type...
background: the performance and parasitology of semi-intensively managed west african dwarf (wad) lambs were evaluated following exposure to gastrointestinal helminth infected paddock and varied protein-energy feeds. methods: twenty four lambs obtained from the department of animal breeding and genetics and brought to directorate of university farm (dufarm) of federal university of agriculture ...
abstract background: aloe vera (aloe barbadensis miller) is an evergreen perennial plant widely used in modern herbal practice and is often available in proprietary herbal preparations. objective: this study was designed to investigate the semen picture and spermatozoa morphology of west african dwarf (wad) bucks treated with aloe vera extract. materials and methods: twelve sexually matured wad...
BACKGROUND Several studies have demonstrated a lower apolipoprotein E4 (APOE ε4) allele frequency in African-Americans, but yet an increased age-related prevalence of AD. An algorithm for prevention clinical trials incorporating TOMM40'523 (Translocase of Outer Mitochondria Membrane) and APOE depends on accurate TOMM40'523-APOE haplotypes. METHODS We have compared the APOE and TOMM40'523 phas...
The haplogroup identities of 800 mtDNAs randomly and systematically selected to be representative of the population of Puerto Rico were determined by restriction fragment length polymorphism (RFLP), revealing maternal ancestries in this highly mixed population of 61.3% Amerindian, 27.2% sub-Saharan African, and 11.5% West Eurasian. West Eurasian frequencies were low in all 28 municipalities sam...
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