Sentence examples for lower nutrients from inspiring English sources

Results showed lower nutrients, organic matter content, and pH in bare soil; however increased metal concentrations were not detected.

For example, some researcher demonstrated that urban soil had lower nutrients (Jim [1998b]; Baxter et al. [2002]), while other studies pointed out that soil nutrients were higher in urban area (Kaye et al. [2008]) and had sufficient nutrient levels to support plant growth (Pouyat et al. [2007]).

The lower site indices of Norway spruce, that are partially observed on warmer sites of Lower Saxony, are, for instance, assumed to result from limited water and lower nutrient supply.

But the diluted milk has lower nutrient levels, so melamine, high in nitrogen, is then added to restore those levels artificially to meet protein requirements.

A chapter in the 2006 book "Global Development of Organic Agriculture," co-written by Mr. Rosegrant, said that compared with "high-yielding crops cultivated with the use of fertilizer and pesticides, most organic crops yield less per hectare due to a combination of lower nutrient supply and yield reductions from weeds, fungi, and insects".

PEU families generally had lower nutrient requirements than PTI and PEI families.

High salinity and alkalinity in the soil were also associated with lower nutrient levels for both sites.

The production of heterotrophic bacteria biomass is, therefore, a prospective tool to lower nutrient discharge and to increase nutrient retention and sustainability of RAS in the future.

The municipal waste compost fertilizers often have difficulties in competing with the chemical fertilizers due to lower nutrient content and the presence of heavy metals.

Greater RGR of B. pubescens that is a species colonizing habitats with lower nutrient availability was linked to its greater foliage nitrogen concentrations.

In general, intensive aquaculture is characterized by high nutrient concentration, organic matter, suspended solids, and low dissolved oxygen concentration, whereas organic aquaculture is closely associated with better water quality (e.g., lower nutrient levels, suspended matter, and turbidity).