Sentence examples for nitrogen surplus from inspiring English sources

n i = nitrogen surplus in a generic municipality i. P 5(c i ) =5° percentile of nitrogen surplus.

Simple AEIs like Nitrogen Surplus should be supported by other indicators and/or model calculations.

'De Marke' applied Nitrogen Surplus and Groundwater Nitrate Concentration in the design and testing of environmentally sound dairy systems.

Nitrogen Surplus is quantifiable, appealing and easy to interpret, but lacks scientific soundness or a good relationship with groundwater quality.

Improved nutrient management in cropping systems is effective in reducing the regional nitrogen surplus, but less effective in increasing per capita income.

This study focused on the trade-off between milk production and its environmental impact on greenhouse gas (GHG) emissions and nitrogen surplus in a high input tropical system.

This study was designed to analyse the important variables influencing nitrogen (N) surplus per hectare and per unit of N in produce for dairy farms and dairy systems across 10 certified organic and 10 conventional commercial dairy farms in Møre og Romsdal County, Norway, between 2010 and 2012.

Results of animal nutrition, crop yields and nitrogen (N) flows for the period 1993 1998 indicated that intensive farms could attain a N surplus of 158 kg ha−1.

In North Atlantic Europe intensive dairy farms have a low nitrogen (N) use efficiency, with high N surpluses often negatively affecting water quality.

On the other hand, nutrient availability is known to affect plant allocation to secondary metabolites [50], [51] and plants may use surplus nitrogen to produce higher levels of nitrogen-based defense compounds [51], [52].

The increased accumulation of ω-gliadins (and other gluten proteins) in the sub-aleurone cells of the starchy endosperm may therefore be due to increased gene expression resulting from transport of surplus nitrogen (amino acids) into these cells under conditions of excess nitrogen supply.