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African yam bean, AYB (Sphenostylis stenocarpa Hochst. ex. A. Rich Harms), is a tuberous legume of tropical Africa. AYB has the potential to significantly boost food security due to its considerable nutritional qualities. However, the crop is underutilized. To efficiently utilize AYB genetic reso...


Shitta, N.S.Abberton, M.T.Adesoye, A.I.Adewale, D.B.Oyatomi, O.[Analysis of genetic diversity of African yam bean using SSR markers derived from cowpea]Analysis of genetic diversity of African yam bean using SSR markers derived from cowpea

Understanding the distribution of genetic diversity within and among individuals, populations, species and gene pools is crucial for the efficient management of germplasm collections. Molecular markers are playing an increasing role in germplasm characterization, yet their broad application is li...


Xia, LPeng, KYang, SWenzl, PeterVicente, M.C. deFregene, Martin A.Kilian, A[DArT for high-throughput genotyping of cassava (Manihot esculenta) and its wild relatives]DArT for high-throughput genotyping of cassava (Manihot esculenta) and its wild relatives

Micromolar calcium activated neutral protease (CAPN1) was evaluated as a candidate gene for a quantitative trait locus (QTL) on BTA29 affecting meat tenderness by characterization of nucleotide sequence variation in the gene. Single-nucleotide polymorphisms (SNP) were identified by sequencing a...


Page, B.T.Casas, E.Heaton, M.P.Cullen, N.G.Hyndman, D.L.Morris, C.A.Crawford, A.M.Wheeler, T.L.Koohmaraie, M.Keele, J.W.Smith, T.P.L.[Evaluation of single-nucleotide polymorphisms in CAPN1 for association with meat tenderness in cattle]Evaluation of single-nucleotide polymorphisms in CAPN1 for association with meat tenderness in cattle

Many parasite species are known to show high levels of genetic diversity, yet the consequences of this diversity for host-parasite interactions are not well understood. Variation in phenotypic traits such as growth rates and the ability to form transmission stages are raw material for natural a...


Taylor, L.H.Katzer, F.Shiels, B.R.Welburn, S.C.[Genetic and phenotypic analysis of Tunisian Theileria annulata clones]Genetic and phenotypic analysis of Tunisian Theileria annulata clones

Phenolic concentration in the leaves from 103 different accessions of Sesbania sesban (L) Merr was determined and HPLC was used to analyse the extractable phenolics. The chromatograms were subjected to cluster analysis. large variation was observed between accessions in the soluble phenolic and i...


Heering, H.Reed, J.D.Hanson, Jean[Differences in Sesbania sesban accessions in relation to their phenolic concentration and HPLC fingerprints]Differences in Sesbania sesban accessions in relation to their phenolic concentration and HPLC fingerprints

Accurate estimation of wildlife population size is central to effective management and conservation but is notoriously difficult for rare and cryptic carnivores. Mark-recapture methods can reliably estimate the abundance of large carnivores but are sensitive to departures from the assumption of e...


Ogutu, J.Piepho, Hans-PeterDublin, H.T.Reid, Robin S.Bhola, N.[Application of mark-recapture methods to lions: Satisfying assumptions by using covariates to explain heterogeneity]Application of mark-recapture methods to lions: Satisfying assumptions by using covariates to explain heterogeneity

After 2007, upsurges of whiteflies on cassava plants and high incidences of cassava diseases were observed in Central African Republic. This recent upsurge in the abundance of Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) was directly linked to serious damage to cassava crops resulting from...


Tocko-Marabena, B.K.Silla, S.Simiand, C.Zinga, I.Legg, J.P.Reynaud, B.Delatte, H.[Genetic diversity of Bemisia tabaci species colonizing cassava in Central African Republic characterized by analysis of cytochrome c oxidase subunit I]Genetic diversity of Bemisia tabaci species colonizing cassava in Central African Republic characterized by analysis of cytochrome c oxidase subunit I

Zonneveld, M. vanLoo, J.Maselli, S.Madrid, J.J.Echeverría, J.L.[Bridging molecular genetics and participatory research: how access and benefit-sharing stimulate interdisciplinary research for tropical biology and conservation]Bridging molecular genetics and participatory research: how access and benefit-sharing stimulate interdisciplinary research for tropical biology and conservation
Yada, B.Brown-Guedira, GinaAlajo, A.Ssemakula, G.N.Mwanga, R.O.M.Yencho, G.C.[Simple sequence repeat marker analysis of genetic diversity among progeny of a biparental mapping population of sweetpotato]Simple sequence repeat marker analysis of genetic diversity among progeny of a biparental mapping population of sweetpotato

Molecular markers facilitate rapid and environment-neutral characterization of the pattern of genetic diversity. The International Crops Research Institute for the Semi-Arid Tropics (ICRISAT) at Patancheru, India, has developed a large number and diverse range of maintainer lines (B-lines) and re...


Nepolean, T.Gupta, S.K.Dwivedi, S.L.Bhattacharjee, R.Rai, Kedar N.Hash, C.T.[Genetic Diversity in Maintainer and Restorer Lines of Pearl Millet]Genetic Diversity in Maintainer and Restorer Lines of Pearl Millet

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