Sorghum Halepenses and its Cyanide Content

Nitrogen supply and cyanide concentration influence the enrichment of nitrogen from cyanide in wheat (Triticum aestivum L.) and sorghum (Sorghum bicolor L.).

Cyanide assimilation by the beta-cyanoalanine pathway produces asparagine, aspartate and ammonium, allowing cyanide to serve as alternate or supplemental source of nitrogen. Experiments with wheat and sorghum examined the enrichment of (15)N from cyanide as a function of external cyanide concentration in the presence or absence of nitrate and/or ammonium. Cyanogenic nitrogen became enriched in ...

Cyanide poisoning and its treatment.

Cyanide is both widely available and easily accessible throughout the world. Although the compound is not frequently encountered, it has been used as a poison and contaminant in the past and is a potential terrorist agent. Cyanide has the ability to cause significant social disruption and demands special attention to public health preparedness. It can be obtained from a variety of sources, incl...

The Amino Acid Composition of Whole Sorghum Grain in Relation to Its Nitrogen Content

Cereal Chem. 65(4):271-277 Sorghum grains (12 samples from seven different lines or hybrids) with phenylalanine, and glutamine plus glutamic acid, remained constant for total nitrogen, N, content ranging from 1.5 to 3 g/ 100 g grain dry matter serine, tyrosine, tryptophan, and asparagine plus aspartic acid, and were accurately analyzed for their amino acid composition from six decreased for the...

Effects of altering the grain content of sorghum silage on its nutritive value.

The effects of increasing grain content of sorghum silage at the soft dough or the mature stages on nutrient digestibility, rate of passage and ruminal characteristics were investigated. A hetero-yellow grain sorghum (WAC 710DR) was harvested at the soft dough and the mature stage. Conventional sorghum silage was harvested by harvesting only the material more than 12 cm above the ground, high-e...

Colorimetric Determination of Cyanide in Enzyme-Hydrolyzed Extracts of Dried Sorghum Leaves