Organically-farmed soils have significantly higher biological activity and a higher total mass of micro-organisms, making for more rapid nutrients recycling and improved soil structure.
This is due, in part, to more rapid rates of nutrient turnover sustaining higher nutrient availability in the soil following the replacement of ligneous understorey plants with annual ones.
This accelerated gastric emptying in the vagotomised subjects will lead to a more rapid delivery of nutrients to the small intestine, and will affect many of the parameters measured in this study, e.g. PG levels, GLP1 and GIP secretions, insulin and glucagon responses.
Two mechanisms are considered mainly responsible for the early improvement in glucose control: an increase in hepatic insulin sensitivity following energy restriction and an exaggerated secretion of glucagon-like peptide 1 (GLP-1) due to a more rapid exposure of nutrients to the distal jejunum [ 8].
Moreover, the typical small intestinal microbiota might be relocated to the large intestine due to the more rapid flux of incompletely digested nutrients into the proximal gut [ 24].
Nutrient cycling was more rapid within the scrub oak soil plant system as evidenced by significantly reduced levels of cations in soil solution at the 7.5 cm depth compared to litter leachate.
In searching for insects, woodpeckers chisel or strip the bark off dead or dying trees, promoting more rapid decay and the release of nutrients from dead trees.
The interface uses farm, location, and group flow, which decreases the number of inputs required per cattle group and allows for more rapid evaluation of diets, feed requirements, and nutrient excretion by location, group, and herd.
Short lived leaves also have traits associated with more rapid decomposition rates (e.g. high nutrient content, [27]), which would explain the influence of PC3 on litter decomposition in the minimal adequate regression.
On the other hand, it has been noted that Drosophila species that feed on ephemeral nutrient sources like yeasts or flowers have more rapid rates of development (Markow and O'grady, 2008) than other species.
