Soil — Soil, n. [OF. soil, souil, F. souille, from OF. soillier, F. souiller. See {Soil} to make dirty.] A marshy or miry place to which a hunted boar resorts for refuge; hence, a wet place, stream, or tract of water, sought for by other game, as deer.… … The Collaborative International Dictionary of English
take — take1 [ teık ] (past tense took [ tuk ] ; past participle tak|en [ teıkən ] ) verb *** ▸ 1 move something/someone ▸ 2 cause someone/something to move ▸ 3 perform action ▸ 4 need something ▸ 5 accept ▸ 6 win prize/election ▸ 7 reach out and get ▸… … Usage of the words and phrases in modern English
take — I UK [teɪk] / US verb Word forms take : present tense I/you/we/they take he/she/it takes present participle taking past tense took UK [tʊk] / US past participle taken UK [ˈteɪkən] / US *** 1) [transitive] to move something or someone from one… … English dictionary
Soil pH — is the pH of soil water. It is based on the measurement of pH, which depends on the activity of hydrogen ions (H+) in a solution.There are many different methods to collect soil water, all which influence the measured soil pH in one way or… … Wikipedia
Soil conservation — is set of management strategies for prevention of soil being eroded from the earth’s surface or becoming chemically altered by overuse, salinization, acidification, or other chemical soil contamination. The principal approaches these strategies… … Wikipedia
Soil science — is the study of soil as a natural resource on the surface of the earth including soil formation, classification and mapping; physical, chemical, biological, and fertility properties of soils; and these properties in relation to the use and… … Wikipedia
Soil biology — is the study of microbial and faunal activity and ecology in soil. These organisms include earthworms, nematodes, protozoa, fungi and bacteria. Soil biology plays a vital role in determining many soil characteristics yet, being a relatively new… … Wikipedia
Soil ecology — is the study of the interactions among soil organisms, and between biotic and abiotic aspects of the soil environment. [Access Science: [http://www.accessscience.com/Encyclopedia/6/63/Est 631825 frameset.html?doi Soil Ecology] . Url last accessed … Wikipedia
Soil resilience — refers to the ability of a soil to resist or recover their healthy state in response to destabilising influences this is a subset of a notion of environmental resilience . This overview provides a discussion of soil resilience in the context of… … Wikipedia
Soil acidification — is the buildup of hydrogen cations, also called protons, in the soil. This happens when a proton donor is added to the soil. The donor can be an acid, such as nitric acid and sulfuric acid (these acids are common components of acid rain). It can… … Wikipedia
