Sentence examples for crops contributes from inspiring English sources

According to figures from the Connecticut Fund for the Environment, "nonpoint source pollution" from a combination of engine combustion, septic systems and overfertilization of lawns and crops contributes an estimated 8,500 tons of excess nitrogen yearly to the Sound.

Indeed, digestate-based fertilization, when exceeding the need of crops, contributes to eutrophication of land and water bodies [ 1, 2].

If plant diversity within fields of agricultural crops contributes to achieve stable, high levels of production, it will promote food security, which is threatened by a 'perfect storm' of multiple interacting environmental and natural resource challenges (Beddington, 2009).

Field crops contribute some three-fourths of the total value of Egypt's agricultural production, while the rest comes from livestock products, fruits and vegetables, and other specialty crops.

Roughly one-fourth of Tasmania's area is agricultural land, almost all of which is used for grazing; nevertheless, crops contribute almost half of the total value of agricultural production.

A 2010 report co-produced by Kew estimates that 80% of our calories come from just 12 species of domesticated plant, while a study published in March in the Proceedings of the National Academy of Sciences PNASsuggestssthathalthoughugh the range of crops contributing to each country's food supply has increased over the last 50 years, the bill of fare in each country is becoming more similar.

Although all energy crops contribute to energy and climate-related sustainability goals, SRC are more favourable than annual energy crops to reach the targets.

A raft of practices – from deforestation for land clearance to the types of intensive farming that exhausts nutrients or make the soil too salty for crops – contribute to depleted soils.

The committee found that herbicide-resistant (HR) crops contribute to greater yields because weeds can be controlled more easily.

Figures from DEFRA show that farmed crops contributed about £8 billion to the UK economy in 2016, whereas livestock output (including milk and eggs) generated around £12.7 billion.

One study found that 51% of nitrogen load in the Mississippi was from commercial fertilizer, with livestock manure, human sewage and runoff from other crops contributing to the mix.