Share to: share facebook share twitter share wa share telegram print page

Unterboden

Der Unterboden befindet sich im Abschnitt B, unterhalb des Oberbodens (A), sowie der Streu- bez. Humusschicht (O).
Darunter befindes sich anstehendes Gestein (C)

Als Unterboden wird der untere Bereich des Bodens bezeichnet, der nicht oder nur gering humushaltig ist, der nur gering durchwurzelt und eine geringere Anzahl an Bodenlebewesen enthält, als der darüber liegende Oberboden. In seinem tiefsten Teil findet die Verwitterung des darunter anstehenden Gesteins statt, in dem aus dem Oberboden ausgewaschene Stoffe angereichert werden.

Ausgehend von der Bodenentstehung und -entwicklung zählen jedoch auch diejenigen Bodenhorizonte zum Oberboden, aus denen Tonminerale, Oxide und Salze ausgewaschen werden.

Beim Tiefpflügen wird der Boden für den Ackerbau so tief umgegraben, dass auch der Unterboden betroffen ist, was bei den meisten anderen Methoden der Bodenbewirtschaftung nicht der Fall ist.

Siehe auch

Wiktionary: Unterboden – Bedeutungserklärungen, Wortherkunft, Synonyme, Übersetzungen

This information is adapted from Wikipedia which is publicly available.

Read other articles:

33°44′0.13″N 09°55′5.55″E / 33.7333694°N 9.9182083°E / 33.7333694; 9.9182083 مطار قابس مطماطة إياتا: GAE – ايكاو: DTTG موجز نوع المطار عام المشغل ديوان الطيران المدني والمطارات يخدم ولاية قابس البلد تونس[1]  الموقع قابس -  تونس الارتفاع 8 م؛ قدم إحداثيات 33°44′12″N 9°55′05″E / 33.73667°…

انكران تقسيم إداري البلد المغرب  الجهة سوس ماسة الإقليم تيزنيت الدائرة تافراوت الجماعة القروية أفلا اغير المشيخة أفلا إغير السكان التعداد السكاني 144 نسمة (إحصاء 2004)   • عدد الأسر 30 معلومات أخرى التوقيت ت ع م±00:00 (توقيت قياسي)[1]،  وت ع م+01:00 (توقيت صيفي)[1]  تعدي

The results of elections to the Labour Party's Shadow Cabinet (more formally, its Parliamentary Committee) were announced on 26 October 1984.[1] In addition to the 15 members elected, the Leader (Neil Kinnock), Deputy Leader (Roy Hattersley), Labour Chief Whip (Michael Cocks), Labour Leader in the House of Lords (Cledwyn Hughes), and Chairman of the Parliamentary Labour Party (Jack Dormand) were automatically members. Rank Priorrank Candidate Constituency Votes 1 2 Gerald Kaufman Manches…

The following is a list of reportedly haunted locations in Mexico. Aguascalientes Fountain in Garden of San Marcos. Garden of San Marcos in Aguascalientes City: park founded in 1847 that annually houses the San Marcos Fair. According to the legend, it is haunted by a male ghost who prays every night at the churches' doors on the park.[1] This is the spirit of a 19th-century man named Felipe Rey González, who hid his treasure in the garden. He died before telling anyone where it was, and…

Estadio JK LocalizaciónPaís  BrasilLocalidad Itumbiara, BrasilCoordenadas 18°24′31″S 49°14′37″O / -18.408611, -49.243611Detalles generalesSuperficie CéspedCapacidad 14.500 espectadoresConstrucciónApertura 10 de octubre de 1977Remodelación 2007Equipo local Itumbiara Esporte Clube[editar datos en Wikidata] El Estadio Municipal Juscelino Kubitschek de Oliveira también conocido como Estadio JK es un estadio de fútbol ubicado en la ciudad de Itumbi…

Dieser Artikel oder nachfolgende Abschnitt ist nicht hinreichend mit Belegen (beispielsweise Einzelnachweisen) ausgestattet. Angaben ohne ausreichenden Beleg könnten demnächst entfernt werden. Bitte hilf Wikipedia, indem du die Angaben recherchierst und gute Belege einfügst. Pfeilerstaumauer der Roselend-Talsperre Querschnitt einer Pfeilerstaumauer Eine Pfeilerstaumauer ist eine Bauart des Absperrbauwerks einer Talsperre. Sie besteht meist aus Beton. Durch die Pfeiler wird im Vergleich zu rei…

Oberlaa ↔ Leopoldau Strecke der U-Bahn-Linie U1 (Wien)Zug der Linie U1 in der Station Kaisermühlen, im Hintergrund die UNO-CityStreckenlänge:19,2 kmSpurweite:1435 mm (Normalspur)Stromsystem:750V =Höchstgeschwindigkeit:80 km/hZugbeeinflussung:LZB Legende Oberlaa Abstellanlage Neulaa Neulaa Alaudagasse Altes Landgut Troststraße Reumannplatz Keplerplatz Südtiroler Platz-Hauptbahnhof Taubstummengasse Karlsplatz Wienfluss Karlsplatz Stephansplatz Betriebsgleis 0: U4-Roßaue…

John Riley Medallista olímpico Datos personalesNacimiento Chicago (Estados Unidos)13 de junio de 1909Nacionalidad(es) EstadounidenseFallecimiento Illinois (Estados Unidos)22 de marzo de 1993Carrera deportivaDeporte Fútbol americano               Medallero Lucha libre olímpica  Estados Unidos Juegos Olímpicos PlataLos Ángeles 1932Peso pesado [editar datos en Wikidata] John Riley (Chicago, Estados Unidos, 13 …

Women's snooker championship, held February 2022 2022 World Women's Snooker ChampionshipTournament informationDates11–14 February 2022 (2022-02-11 – 2022-02-14)VenueDing Junhui Snooker AcademyCitySheffieldCountryEnglandOrganisationWorld Women's SnookerFormatRound Robin for qualifying groups, Single eliminationTotal prize fund£17,200Winner's share£6,000Highest break Ng On Yee (HKG) (97)FinalChampion Nutcharut Wongharuthai (THA)Runner-up Wendy Jan…

North American collegiate sorority This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Kappa Alpha Theta – news · newspapers · books · scholar · JSTOR (May 2018) (Learn how and when to remove this template message) Kappa Alpha ThetaΚΑΘFoundedJanuary 27, 1870; 153 years ago (1870-01-27)DePauw Un…

Aristotélēs ἈριστοτέληςSalinan Romawi (dalam marmer) dari perunggu Yunani patung dada Aristoteles oleh Lysippos (ca. 330 SM), dengan mantel pualam modern.Lahir384 SM Stagira, ChalcidiceMeninggal322 SM (umur 61 atau 62) EuboeaEraFilsafat kunoKawasanFilsuf baratAliranSekolah PeripatetikAristotelianismeMinat utamaFisikaMetafisikaPuisiTeaterMusikRetorikaPolitikPemerintahanEtikaBiologiZoologiGagasan pentingGolden meanLogikaSilogisme Dipengaruhi ParmenidesSocratesPlatoHer…

2010 American filmTales of an Ancient EmpireTheatrical release posterDirected byAlbert PyunWritten byCynthia CurnanProduced by Nicholas Celozzi Cynthia Curnan Sazzy Lee Calhoun Starring Kevin Sorbo Michael Paré Sasha Mitchell Olivier Gruner Melissa Ordway Whitney Able Victoria Maurette CinematographyPhilip Alan WatersEdited byDavid LambMusic byAnthony RiparettiProductioncompanyNew TalesDistributed byKIPPJKRelease date 2010 (2010) Running time85 minutesCountryUnited StatesLanguageEnglish Ta…

Ніжинський державний університет імені Миколи ГоголяНДУ|день університету Центральний корпус університету Координати: 51°03′12″ пн. ш. 31°52′53″ сх. д. / 51.05325° пн. ш. 31.88127° сх. д. / 51.05325; 31.88127Тип державнийКраїна  УкраїнаГасло Labore et Zelo (з лат. «…

Fictional character, a superheroine in the DC Comics Universe Comics character JadeJade as she appeared on a splash page of Infinity Inc.#4 (June 1984). Art by Jerry Ordway.Publication informationPublisherDC ComicsFirst appearanceAll-Star Squadron #25(September 1983)Created byRoy Thomas (writer)Jerry Ordway (artist)In-story informationAlter egoJennifer-Lynn HaydenSpeciesMetahumanPlace of originEarthTeam affiliationsOutsidersInfinity, Inc.Justice LeagueJustice Society of AmericaBlood PackGre…

Form of publishing a novel/series in 3 volumes Not to be confused with Volume Three. The title page of the first volume of the three-volume, first edition of Poor Miss Finch by Wilkie Collins (1872) The three-volume novel (sometimes three-decker or triple decker) was a standard form of publishing for British fiction during the nineteenth century. It was a significant stage in the development of the modern novel as a form of popular literature in Western culture. History An 1885 cartoon from the …

Fictional hamburger in the animated series SpongeBob SquarePants Krabby PattySpongeBob SquarePants television series elementProduction companyUnited Plankton PicturesFirst appearanceHelp WantedMay 1, 1999 (1999-05-01)Created byStephen HillenburgGenreComedyIn-universe informationTypeVeggie burgerFunctionFood product sold at the Krusty KrabAffiliationKrusty Krab The Krabby Patty is a veggie burger[1] sold by the fictional restaurant the Krusty Krab in the animated television…

General knowledge English-language encyclopaedia Encyclopedia of Modern Ukraine Encyclopedia's logoEditorsIvan Dziuba, et al.CountryUkraineLanguageUkrainianSubjectGeneralGenreencyclopediaPublisherNASU Institute of Encyclopaedic ResearchPublication date2001–present (printed version), 2014–present (online version)Media typeprinted and online versionsISBN966-02-2074-XWebsitehttp://esu.com.ua Encyclopedia of Modern Ukraine (Ukrainian: Енциклопедія Сучасної України…

Kali persunfatHai cation kali và một anion peroxydisunfatMô hình bóng và kết cấu tinh thểKali persunfat ở dạng bột màu trắngTên khácKali peroxydisunfat Anthion Kali perdisunfatNhận dạngSố CAS7727-21-1PubChem24412Số EINECS231-781-8Số RTECSSE0400000Ảnh Jmol-3DảnhSMILES đầy đủ [O-]S(=O)(=O)OOS(=O)(=O)[O-].[K+].[K+] InChI đầy đủ 1/2K.H2O8S2/c;;1-9(2,3)7-8-10(4,5)6/h;;(H,1,2,3)(H,4,5,6)/q2*+1;/p-2 Thuộc tínhCông thức phân tửK2S2O8Khối lư…

Community college in Vancouver, Washington, U.S. For other uses, see Clark College (disambiguation). Clark CollegeChime Tower at Clark College, the Cannell Library in the backgroundFormer namesVancouver Junior CollegeTypePublic community collegeEstablished1933; 90 years ago (1933)Endowment$64.6 million (2020)[1]Budget$132.8 million[2]PresidentKarin EdwardsStudents11,500LocationVancouver, Washington, U.S.Campus101 acres (41 ha)Colors   Blue & w…

20th-century annular solar eclipse Solar eclipse of November 1, 1929MapType of eclipseNatureAnnularGamma0.3514Magnitude0.9649Maximum eclipseDuration234 sec (3 m 54 s)Coordinates4°30′N 3°06′E / 4.5°N 3.1°E / 4.5; 3.1Max. width of band134 km (83 mi)Times (UTC)Greatest eclipse12:05:10ReferencesSaros132 (41 of 71)Catalog # (SE5000)9350 An annular solar eclipse occurred on November 1, 1929. A solar eclipse occurs when the Moon passes …

Kembali kehalaman sebelumnya

Lokasi Pengunjung: 18.219.249.239