Verification of selected representatives of the sorghum genus from the energy utilization aspect.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F05%3A%23%23%23%23%23%23%239" target="_blank" >RIV/00027006:_____/05:#######9 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

Ověřování vybraných zástupců rodu čirok z hlediska energetického využití.

Original language description

In the paper the results of gradually established field trials with sorghum within the years 1993-2004 are evaluated. There were monitored the site, nitrogen fertilization and sowing rate effect on the above-ground phytomass yield. There was verified effect the term of harvest on the water content in the harvested material, phytomass loss during winter period, basic nutriet content, and energy content in the crops as well. Particular mutually monitored sorghum genotypes from aspect of suitability for burning were compared. For direct combustion the best results were found at sorghum "Hyso-2"of all tested genotypes or grain sorghum. Sweet sorghum was found being the least available. The plants of sorghum had high water content during harvest period, amounting in average 66 % in autumn, 42 % in spring and also high phytomass loss reaching 37.5 % within a winter period. The sorghum phytomass yields from the autumn harvest converted to dry matter varied in average from 5.14 t/ha to 27.06 t

Czech name

Ověřování vybraných zástupců rodu čirok z hlediska energetického využití.

Czech description

In the paper the results of gradually established field trials with sorghum within the years 1993-2004 are evaluated. There were monitored the site, nitrogen fertilization and sowing rate effect on the above-ground phytomass yield. There was verified effect the term of harvest on the water content in the harvested material, phytomass loss during winter period, basic nutriet content, and energy content in the crops as well. Particular mutually monitored sorghum genotypes from aspect of suitability for burning were compared. For direct combustion the best results were found at sorghum "Hyso-2"of all tested genotypes or grain sorghum. Sweet sorghum was found being the least available. The plants of sorghum had high water content during harvest period, amounting in average 66 % in autumn, 42 % in spring and also high phytomass loss reaching 37.5 % within a winter period. The sorghum phytomass yields from the autumn harvest converted to dry matter varied in average from 5.14 t/ha to 27.06 t

Type

D - Article in proceedings

CEP classification

GC - Plant growing, crop rotation

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2005

Confidentiality

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

Article name in the collection

Využití fytomasy pro energetické účely

ISBN

80-7040-833-2

ISSN

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e-ISSN

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Number of pages

8

Pages from-to

19-26

Publisher name

DTP České Budějovice

Place of publication

České Budějovice

Event location

JČU České Budějovice

Event date

Aug 30, 2005

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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