ground frost

ground frost
pašalas statusas T sritis ekologija ir aplinkotyra apibrėžtis Šaltuoju metų laiku įšalęs dirvožemio sluoksnis. Jo gylis priklauso nuo šalčio stiprumo, sniego ir augalinės dangos storio, dirvožemio tipo ir drėgnio. Įšalusiame dirvožemyje sulėtėja mikroorganizmų veikla, cheminiai procesai. atitikmenys: angl. ground frost; soil frost vok. Bodenfrost, m rus. почвенная мерзлота, f

Ekologijos terminų aiškinamasis žodynas. – Vilnius : Grunto valymo technologijos. . 2008.

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Look at other dictionaries:

  • ground frost — ► NOUN Brit. ▪ frost formed on the surface of the ground or in the top layer of soil …   English terms dictionary

  • ground frost — noun 1. : frozen ground 2. : a temperature dropping below freezing at or near ground level and causing damage to vegetation * * * ground frost noun 1. Frost on the surface of the ground 2. A temperature of 0ºC or less registered on a horizontal… …   Useful english dictionary

  • ground frost — įšalas statusas T sritis ekologija ir aplinkotyra apibrėžtis Įšalusio Žemės paviršiaus sluoksnio būsena. atitikmenys: angl. frozen; ground frost; soil freezing; soil frost vok. Boden Verfroschtung, f; Bodendurchfrieren, n; Bodenfrost, m;… …   Ekologijos terminų aiškinamasis žodynas

  • ground frost —   frost within the upper layers of the soil …   Geography glossary

  • ground frost — noun Brit. frost formed on the surface of the ground or in the top layer of soil …   English new terms dictionary

  • Frost weathering — A rock in Abisko fractured (along existing joints) possibly by mechanical frost weathering or thermal stress Frost weathering is a collective name for several mechanical weathering processes induced by stresses created by the freezing of water… …   Wikipedia

  • Frost boil — Mud boils near Lapporten, Sweden Frost boils (also known as mud boils, frost scars and mud circles [1]) are upwellings of mud that occur through frost heave and cryoturbation in permafrost areas, such as arctic and alpine regions. They are… …   Wikipedia

  • frost — {{Roman}}I.{{/Roman}} noun ADJECTIVE ▪ hard, heavy, killing (AmE), severe (BrE), sharp (BrE) ▪ white ▪ hoar …   Collocations dictionary

  • ground — 1. n. & v. n. 1 a the surface of the earth, esp. as contrasted with the air around it. b a part of this specified in some way (low ground). 2 the substance of the earth s surface; soil, earth (stony ground; dug deep into the ground). 3 a a… …   Useful english dictionary

  • frost — noun 1) bushes covered with frost Syn: ice crystals, ice, rime, verglas; hoarfrost, ground frost, black frost; informal Jack Frost; archaic hoar 2) there was frost in his tone Syn: coldness, coolness, frostiness …   Thesaurus of popular words

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