Sentence examples for maintaining soil fertility from inspiring English sources

The organic material and fertilizing elements contained in biosolids are essential for maintaining soil fertility.

As for the animal horns, silica is extracted from them as the elements break down, maintaining soil fertility.

"People in the Sahel depend on trees for maintaining soil fertility and for firewood, hut poles, food and other essentials of life … so the loss of trees directly harms people's livelihoods," he told SciDev.Net.

Secondary forests cover a large area of these landscapes and are crucial to maintaining soil fertility.

Therefore biochar may not be good for maintaining soil fertility over a long period.

Increasing soil organic matter (SOM) is of primary importance for maintaining soil fertility and mitigating climate change.

To maintain soil fertility, the fertilization amount must also increase.

I maintain soil fertility by each year sprinkling a nitrogen-rich fertilizer on the ground, then topping it with a one-inch blanket of compost.

Moreover, continuous use of fertilizer alone cannot sustain crop yield and maintain soil fertility in the long term ([Shoko et al. 2007]; [Tisdale et al. 1999]).

In addition, a form of crop rotation came into use either by accident or by design, also helping to maintain soil fertility.

They reclaimed large amounts of land and maintained soil fertility by periodically scooping sediment from the bottom of Lake Texcoco (then called Meztliapan) and using it as mulch.