Vybrané půdní diaminokyseliny různě obhospodařovaných horských luk a lesních ekosystémů: hodnocení jejich role z pohledu výživy

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F08%3A00132928" target="_blank" >RIV/62156489:43410/08:00132928 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Selected Diamino Acids in Soils of Differently Managed Mountain Meadow and Forest Ecosystems: Assessment of their Role in the Ecosystem Nutrition

Popis výsledku v původním jazyce

The chapter sets out to determine the effects of a) long-term abandonment of mown mountain meadows on Oxyaquic Hapludalf soil, and b) differing methods of thinning (2,044 versus 1,652 trees/ha) Norway spruce ecosystems on Typic Haplohumod and Entic Haplorthod soils. This was done by assessing the availability of particular forms of bioavailable nitrogen (N), including 14 proteinaceous monoamino acids (aspartic acid, glutamic acid, serine, histidine, glycine, threonine, alanine, tyrosine, valine, methionine, phenylalanine, isoleucine, leucine and proline) and three diamino acids (arginine, cystine and lysine). The research took place throughout the 2004 vegetation season and during the first half of the 2005 season. The three diamino acids studied composed <23% of total bioavailable N in the Ap horizon of both types of meadow (moderately mown versus abandoned). The differences between both years of sampling were discussed broadly. It appears that most N needed by plants is provided from

Název v anglickém jazyce

Selected Diamino Acids in Soils of Differently Managed Mountain Meadow and Forest Ecosystems: Assessment of their Role in the Ecosystem Nutrition

Popis výsledku anglicky

The chapter sets out to determine the effects of a) long-term abandonment of mown mountain meadows on Oxyaquic Hapludalf soil, and b) differing methods of thinning (2,044 versus 1,652 trees/ha) Norway spruce ecosystems on Typic Haplohumod and Entic Haplorthod soils. This was done by assessing the availability of particular forms of bioavailable nitrogen (N), including 14 proteinaceous monoamino acids (aspartic acid, glutamic acid, serine, histidine, glycine, threonine, alanine, tyrosine, valine, methionine, phenylalanine, isoleucine, leucine and proline) and three diamino acids (arginine, cystine and lysine). The research took place throughout the 2004 vegetation season and during the first half of the 2005 season. The three diamino acids studied composed <23% of total bioavailable N in the Ap horizon of both types of meadow (moderately mown versus abandoned). The differences between both years of sampling were discussed broadly. It appears that most N needed by plants is provided from

Druh

C - Kapitola v odborné knize

CEP obor

DF - Pedologie

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název knihy nebo sborníku

Diamino Amino Acids

ISBN

978-1-60456-892-9

Počet stran výsledku

37

Strana od-do

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Počet stran knihy

256

Název nakladatele

Nova Science Publishers

Místo vydání

New York

Kód UT WoS kapitoly

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