Cyklus organického uhlíku, výskyt mikroorganismů a respirační aktivita v dlouhodobém polním pokusu

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F99%3A%23%23%23%23%23262" target="_blank" >RIV/00027006:_____/99:#####262 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Organic carbon cycle, incidence of microorganisms and respiration activity in long-term field experiment

Popis výsledku v původním jazyce

The effect of organic and minerál fertilisation was evaluated in a mini-plot field trial, established in 1958. High doses of organic manure increased the soil organic carbon content. The carbon accumulation in these plots proceeded for about 13 years (1958 x 1971). During this time period, the effect of organic manure on the carbon content in soil was approximately additional. Organic manuring increased basal respiration rate. Average respiration rate was more or less the same in the control and mineralfertilised variants. Potential respiration (NG x glucose and ammonium sulphate added) has shown similar trends as those for the basal respiration. The most remarkable result is the drop down of the potential respiration rate in mineral fertilised variants. The amount of biomass C per unit of the total C was similar in organic and control variants, while it was depressed in mineral fertilised variants. Organic manuring increased the average number of bacteria about twice, as compared to u

Název v anglickém jazyce

Organic carbon cycle, incidence of microorganisms and respiration activity in long-term field experiment

Popis výsledku anglicky

The effect of organic and minerál fertilisation was evaluated in a mini-plot field trial, established in 1958. High doses of organic manure increased the soil organic carbon content. The carbon accumulation in these plots proceeded for about 13 years (1958 x 1971). During this time period, the effect of organic manure on the carbon content in soil was approximately additional. Organic manuring increased basal respiration rate. Average respiration rate was more or less the same in the control and mineralfertilised variants. Potential respiration (NG x glucose and ammonium sulphate added) has shown similar trends as those for the basal respiration. The most remarkable result is the drop down of the potential respiration rate in mineral fertilised variants. The amount of biomass C per unit of the total C was similar in organic and control variants, while it was depressed in mineral fertilised variants. Organic manuring increased the average number of bacteria about twice, as compared to u

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DF - Pedologie

OECD FORD obor

—

Projekt

<a href="/cs/project/EP0960006470" target="_blank" >EP0960006470: Reprodukce půdní organické hmoty, dynamika C a N v půdě.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

1999

Kód důvěrnosti údajů

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

Název periodika

Rostlinná výroba

ISSN

0370-663X

e-ISSN

—

Svazek periodika

45

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

389-395

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—