Sentence examples for soil light from inspiring English sources

To measure the effects of air pollution alone, she controlled most other conditions -- soil, light, water and genetic composition.

Make them as long as you want, but no wider than four feet, so you can reach the interior of the beds without having to step inside, to keep the soil light, loose and untrampled.

In established forests the selective cutting of marketable timber, taking either one tree at a time (single-tree selection) or a number of trees in a cluster (group selection) and leaving gaps in which replacements can grow up from natural seedlings, can prove economical and also ensure the best possible use of available soil, light, and growing space.

A deposition model suggests that chromium ranks first, iron second, and elemental carbon third in importance to soil light absorption.

Brazil have some comparative advantages in agriculture - plenty of soil, light, temperature, and water supply - which, associated to the technological expertise, enabled the sector to play an important role in the international market [13].

Thus, the concept of a constructed wetroof (CWR) was developed, a 9-cm-depth system composed of sand, organic soil, light expanded clay aggregates (LECA), polylactic acid beads (PLA) and roots.

Adding organic material to the soil also makes the soil lighter, thereby further improving its ability to drain.

In soils, light Si isotopes are selectively taken up by plants, and concentrate in secondary clay-sized minerals.

The range is broad, targeted at specific gardens, soil or light conditions, or aesthetic objectives.

The red planet seems just red enough, its soil a light off-brown that's perfectly placed on the swatch chart between the familiar and the exotic.

Forest edges are exposed to a different microclimate in terms of air and soil temperature, light availability, soil moisture and wind speed than the forest interior.