Evaluation of the relationship between the content of chlorophyll in leaf and size of root system in intercrops and sole crops

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F14%3A00218326" target="_blank" >RIV/62156489:43210/14:00218326 - 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
Evaluation of the relationship between the content of chlorophyll in leaf and size of root system in intercrops and sole crops
Original language description
The aim of this study is to describe relationship between concentration of leaf chlorophyll and active root zone of Winter Wheat - Triticum aestivum (Sole crops - SC) and Winter Wheat (Intercrops - IC) with Winter Pea -- Pissum sativum var. Speciosum. The size of the root system was evaluated during flowering using the ELC-131D LCR Meter. At the same time, content of chlorophyll in leaves was measured using chlorophyll meter SPAD-502. The significant differences in values of SPAD were not detected between all variants, but the size of root system was different in individual variants. The significant highest value was found in variant with SC (6.1 nF). Conversely, the significant lowest values were found in variant with IC (0.8 nF at Winter Wheat and 2.3 nF at Winter Pea). Measured values indicate a positive effect of mixed culture on deposition of nitrogen in plant biomass, notwithstanding plants in mixed culture had a smaller size of root system than plants in SC.
Czech name
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Czech description
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Project
<a href="/en/project/QJ1220007" target="_blank" >QJ1220007: Possibilities of retention of reactive nitrogen from agriculture in the most vulnerable water resource area</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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