Sentence examples for soil required from inspiring English sources

They also have a massive system for harvesting the enormous quantities of water and the mineral resources of the soil required by trees.

Water content of soil required for seed germination and plant growth can be improved performing tillage practices.

Simplified methods are needed to estimate the thickness of the soil required to provide stability against soil collapse and the subsequent formation of sinkholes or distress to the surface structures.

The quadratic equations of shoot dry weight and soil Olsen-P showed that AMF decreased the P concentration of soil required for maximum plant growth by 14.5% from 67.9 to 59.3 mg Olsen-P kg−1.

Based on the results, the laboratory column provides an effective way to estimate the H2S adsorption coefficient, which can then be incorporated into the developed model to predict the depth of cover soil required to reduce emitted H2S concentrations below a desired level.

In agriculture, nanosensors help in monitoring the condition of the soil required for the growth of the crop.

Some jobs, she said, including planting and mixing soil, require at least some natural light.

For further precision, a farmer can use soil-moisture probes to let him know how much water each bit of a field is using, since denser, clay-based soil requires less irrigation than looser, sandy soil.The farmer, or his agent, uploads all this information into a piece of software written by one of the companies involved.

Such soil requires special attention and design approach in geotechnical engineering.

Especially, the overestimation of mineralisation in poor sandy soil requires attention, because these soils cover a large part of the forests in the Netherlands and vulnerable groundwater reservoirs.

It appears that the hydraulic processes occurring in the surface soil require more attention by modellers of solute transport than they have been afforded in the past.