for investigation deficit irrigation and nitrogen application effect on nutrients uptake of henna ecotypes, this research was conducted in the form of split-split-plot on the basis of randomized complete block design with four replications in the research field of islamic azad university, jiroft, iran in 2013-2014. the main, sub and sub-sub plot were deficit irrigation (100, 75 and 50% of crop ...

Foods and nutrients in them are one of the most important and variable factors affecting the bioavailability and function of oral drugs in the body. Foods affect the effectiveness of drugs in different ways. Just as medications often reduce the absorption of nutrients, foods often reduce the effectiveness of medications; food in the stomach delays the absorption of penicillin and amoxicillin an...

Changes in the permeability of the small intestine can result in under-absorption of nutrients or the converse, over-absorption of the intestinal contents. Either condition can be described as malabsorption, although this term is more commonly used in the case of under-absorption of nutrients. A number of investigators have shown that over-absorption syndromes (increased gut permeability) are v...

Sodium and chloride are essential for numerous processes in the body including the regulation of osmotic pressure and acid-base balance. Both sodium and chloride also play important roles in the digestion and absorption of several nutrients from the gastrointestinal tract. Absorption of glucose and most amino acids from the small intestine requires an adequate supply of sodium. In cattle, magne...