The Effect of Physical soil properties on Metabolism and Technological Quality of Sugar Beet

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F01%3A00002951" target="_blank" >RIV/60460709:41210/01:00002951 - 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

The Effect of Physical soil properties on Metabolism and Technological Quality of Sugar Beet

Popis výsledku v původním jazyce

In the four trial years 1996 - 1999 the basic physical parameters of beet growing soils in the region of the Dobrovice sugar plant were measured, in particular the degree and depth of soil press by penetrometer and physical soil properties by undisturbedsoil sampling. Chlorophyll content measured by chlorophyllmeter, pH value of beet juice in leaves and roots, numbers of leaves, weight of roots and leaves, sugar content, concentration of a-amino N, potassium and natrium were determined in parallel trial. It was repeatedly found in all the years that penetrometric soil resistance in headlands was higher by 60 - 90 % than in the inner parts of lands. It gradually increased from the beginning of vegetation until harvest. Until the formation of the 6th pair of true leaves penetrometric soil resistance in rut-rows was significantly higher than in the rows and inter-rows of sugar beet stand. The dynamics of soil porosity in the course of vegetation was in logical correspondence with changes

Název v anglickém jazyce

The Effect of Physical soil properties on Metabolism and Technological Quality of Sugar Beet

Popis výsledku anglicky

In the four trial years 1996 - 1999 the basic physical parameters of beet growing soils in the region of the Dobrovice sugar plant were measured, in particular the degree and depth of soil press by penetrometer and physical soil properties by undisturbedsoil sampling. Chlorophyll content measured by chlorophyllmeter, pH value of beet juice in leaves and roots, numbers of leaves, weight of roots and leaves, sugar content, concentration of a-amino N, potassium and natrium were determined in parallel trial. It was repeatedly found in all the years that penetrometric soil resistance in headlands was higher by 60 - 90 % than in the inner parts of lands. It gradually increased from the beginning of vegetation until harvest. Until the formation of the 6th pair of true leaves penetrometric soil resistance in rut-rows was significantly higher than in the rows and inter-rows of sugar beet stand. The dynamics of soil porosity in the course of vegetation was in logical correspondence with changes

Druh

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

CEP obor

GC - Pěstování rostlin, osevní postupy

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2001

Kód důvěrnosti údajů

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

Název periodika

Rostlinná výroba (Plant Production)

ISSN

0370-663X

e-ISSN

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Svazek periodika

47

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

5

Strana od-do

23-27

Kód UT WoS článku

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EID výsledku v databázi Scopus

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