Sentence examples for length of the soil from inspiring English sources

Results implied that the improvement in land cover in the Beiluo River basin from 1987 to 2007 led to sediment entrapment in the sink area and changed the soil erosion processes, especially the slope gradient and flow length of the soil erosion source area.

In the batch diffusion studies with soil aggregates, the estimated diffusion radius (length) of the soil aggregates corresponded to the half-spacing of the aggregate fissures, suggesting that the intra-ped fissures reduced the diffusion impedance and preferentially allowed solutes to diffuse into the soil matrix.

For instance, this weevil lives underground during its diapause stage, and the length of the soil frost period is likely to be a selective factor [ 14].

Erosion is a constant threat if the soils are exposed to the elements for any length of time; the soils remain cultivable only if the sesquioxides remain below the surface.

The number and length of these soil factor sequences (SFS), and their associated spectral radius values, determine whether the SFS are sufficient to explain the spatial pattern of soil adjacency.

Ten propagules were planted (propagules were inserted up to one-third of their length into the soil) in each bag on 15 December 2007.

Column B was split into 6 segments of the same length and the soil contained in each one were collected.

On a weekly basis shoot growth was monitored as shoot length (length from the soil to the tip of the longest leaf) while the length of the longest visible root and the number of roots passed 25 cm at 21 days, 50 cm at 35 days, 75 cm at 42 days were recorded.

For forest land, the length of the vegetative season and the soil water balance, calculated based on potential evapotranspiration (ETO; Penman 1948), were the aspects taken into consideration for the evaluation of forest productivity.

The percentages of orthophosphate in the studies from Canada, Sweden and Switzerland varied with P fertilization, and were always lowest in soils receiving no P for the length of the study, as were the soil test P concentrations.

For this purpose, two main processes related to forest productivity were evaluated: the length of the vegetative season and the soil water balance.