By J. M. Chesworth, T. Stuchbury, J. R. Scaife (auth.)
Agricultural Biochemistry will offer an advent to the topic of biochemistry from a standpoint that would be rather acceptable to agricultural scientists. it's going to specialise in the chemistry of plant and animal metabolism and the biomolecules which are excited by those pathways after which move directly to speak about recommendations crops and animals undertake for processing of nutrition, the variation of those organisms to environmental stipulations and the ways that new genetic engineering strategies can be utilized to control growth.
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Extra resources for An Introduction to Agricultural Biochemistry, 1st Edition
In contrast, a trans double bond does not change the linear nature of a fatty acid and has a much smaller effect on melting point.
On their outer cell membranes, the infecting bacteria carry lectins which are able to recognise and bind to the specific sequences of carbohydrates in the tissues that they are about to invade. The extent of bacterial invasion can be reduced in animals fed high levels of dietary mannans. This has the effect of occupying all of the lectinbinding sites so that they are unable to lock onto the intestinal polysaccharides. Promising results have been obtained in feeding complex polysaccharides of glucose and mannose (glucomannans) extracted from the cell walls of cultivated yeasts.
As we move into biochemistry, it will be necessary to have a very clear idea of what acids and bases are. One of the simplest and best working definitions is: • an acid is a hydrogen ion (or proton) donor • a base is a hydrogen ion (or proton) acceptor. If we look again at the equation for the dissociation of acetic acid: Acid (donates a proton) Base (can accept a proton) By this definition; water itself is an acid because it can donate a proton and the hydroxyl ion is a base because it accepts one.