Sentence examples for control over soil from inspiring English sources

Both in the disturbed and undisturbed soil cores biochar at water filled pore space (WFPS) of 80% reduced the N2O emissions by 50 90%, refuting the hypothesis that biochar exerts an indirect physical control over soil denitrification several months after incorporation.

It is anticipated that, the integration of this developed framework in the planning policies of cultivation priority in developing countries as an effective tool for integrated regional land use planning can help in conducting better control over soil, land and environment losses.

This model accounts for topographic variability and its control over soil moisture heterogeneity and runoff within a watershed.

Improvements in our understanding how controls over soil carbon cycling change with spatial scale will enhance our ability to design vegetation and soil sampling schemes; and to more effectively use soil δ13C as a tool to infer vegetation and soil organic carbon dynamics in ecosystems where C3 C4 transitions and changes in structure and function are occurring.

The major increase in penetrometer resistance, compared with the control, over the soil depth from 7 to 20 cm due to the first pass of the vehicle.

The outstanding features at 0.8 bar (Fig.  5a) are: The major increase in penetrometer resistance, compared with the control, over the soil depth from 7 to 20 cm due to the first pass of the vehicle.

Several levels of canopy growth were generated by implementing four soil management strategies: i) perennial cover crop in the inter-row, ii) annual cover crop in the inter-row, iii) chemical weed control over the entire soil surface, iv) chemical weed control all over the soil surface and drip irrigation and fertilization in the row.

Plant assays ruled out an effect of aluminum toxicity on seed germination and seedling development in termite mounds over control soil.

But any sweeping declarations by the United States that it will not allow the release of anyone it deems too risky would undermine Mr. Karzai's ability to show that Afghans now exercise sovereign control over prisons on their soil.

It enhanced P availability by 68%% over the control in soil solution and reduced P fixation capacity from 43 % (control) to 32%% by addition of bagasse and press mud (5 g kg−1 of soil) (Fig. 2).

In areas of steeper slope (> 8%), topography dominated over soil properties in controlling soil moisture variation, while in relatively flat areas (< 8% slope), soil properties dominated regardless of season and soil wetness.