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

Result code in 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>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
The Effect of Physical soil properties on Metabolism and Technological Quality of Sugar Beet
Original language description
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
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GC - Plant growing, crop rotation
OECD FORD branch
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Publication year
2001
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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