Sentence examples for control or soil from inspiring English sources

Forests, together with wide-spaced erosion control or soil conservation trees, also continue to be actively promoted as erosion mitigation tools integral to sustainable land management in many regions (Ministry of Agriculture and Forestry 2010).

Cultivation is usually done for weed control or soil aeration rather than to improve water penetration.

Analysis of variance (ANOVA) was used to dissect the transcriptional responses associated with the individual maize lines (independent of soil treatment or time of exposure), time of collection (1 and 3 days), soil type (control or acid soil treated) and all possible interactions (see Methods section).

was taken as test parameter to determine the influence of long term storage and various pre-treatments selected to prepare soil for being used as a control or reference soil.

Many landraces are lauded for their yield stability despite lax weed control or poor soil conditions (Cleveland et al. 1994; Hammer and Diederichsen 2009).

Correspondence analyses (CA) for both RGs revealed closer relationships among North American AMF taxa than between North American and Kashmir AMF, from either control or invaded soils (Figure 2).

Ten seeds of Brassica campestris or Phalaris minor were placed on control or treated soils.

Ten seeds of B. campestris or P. minor were placed on control or treated soils.

To verify that the phenanthrene concentrations of 24.95 and 45.80 mg kg-1 soil had a significant effect on reproduction, ten synchronized juveniles (10 d old) were exposed to ~30 grams of non-spiked (reference), solvent (acetone) control, or phenanthrene spiked soil in 100 mL glass jars, using 5 replicates (jars) for each treatment.

Although no significant differences in mango growth were observed during the five-month observation period, Mexican lime trees mulched with black film showed a four-fold increase in fresh weight compared to those in solarized or control soil.

Once established in an area, Fusarium cannot be controlled chemically by fungicides or soil fumigants, or by cultural practices such as rotations or soil amendment, so the only long-term option for continuing banana production is replacement of a susceptible variety with a resistant variety (Hwang and Ko, 2004; Daly and Walduck, 2006).