Sorghum (Sorghum bicolor (L.) Moench) is a drought-resistant crop and an important food resource in terms of nutritional as well as social-economic values, especially in semi-arid environments. Cultivar selection and processing methods have been observed to impact on composition and functional and nutritional value of sorghum. Amino acid imbalance, cyanogenic glycosides, endogenous anti-nutrien...

This review outlines the antimicrobial activity of secondary metabolites and lectins, compounds usually associated to defense mechanisms of plants. Secondary metabolites are separated into nitrogen compounds (alkaloids, non-protein amino acids, amines, alcamides, cyanogenic glycosides and glucosinolates) and nonnitrogen compounds (monoterpenes, diterpenes, triterpenes, tetraterpenes, sesquiterp...

Groundnut and Melon husks (shell) were collected from the market side in Kaduna metropolis, Kaduna State and milled into powder for proximate and anti-nutritional analysis. The results of proximate analysis showed that groundnut shell contained moisture content, ash content, crude fibre, lipid, crude protein, carbohydrate, oxalate, phytate, cyanogenic glycosides and trypsin inhibitor are 8.0%, ...

Cassava (Manihot esculenta Crantz) or also known as cassava has a high carbohydrate content and become the third staple food source after maize rice. contains linamarin lotaustralin poisons which belong to cyanogenic glycoside group. Cyanogenetic glycosides are compounds found in plant foodstuffs potentially very toxic because they decompose release hydrogen cyanide. This study aims determine c...

Fruits from Maesobotrya barteri, Carpolobia lutea, Dialium guineense, Hemandradenia mannii, Uvaria chamae, Cola millenii, C. heterophylla, Melastomastrum capitatum, Landolphia membranacea are reported as being commonly consumed in Akwa Ibom State of Nigeria even though they are harvested only in the wild. These all are available in the planting season when the staples are not really available. ...

Elevation gradients impose large differences in abiotic and biotic conditions over short distances, in turn, likely driving differences in gene expression more than would genetic variation per se, as natural selection and drift are less likely to fix alleles at such a narrow spatial scale. As elevation increases, the pressure exerted on plants by herbivores and on arthropod herbivores by predat...