Biochar in manure can suppress water stress of sugar beet (Beta vulgaris) and increase sucrose content in tubers

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F22%3A91119" target="_blank" >RIV/60460709:41210/22:91119 - isvavai.cz</a>
Alternative codes found
RIV/67985858:_____/22:00552832 RIV/61389030:_____/22:00552832 RIV/60460709:41320/22:94441 RIV/60460709:41330/22:91119 RIV/60461373:22320/22:43924382
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0048969721078517?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0048969721078517?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.scitotenv.2021.152772" target="_blank" >10.1016/j.scitotenv.2021.152772</a>

Result language
angličtina
Original language name
Biochar in manure can suppress water stress of sugar beet (Beta vulgaris) and increase sucrose content in tubers
Original language description
Increased soil drought events threaten the yields of sugar beet (Beta vulgaris L.) and other staples of arable production in central Europe. In this study we evaluated soil moisture and nutrients as impacted by a two and five percent (wt) addition of biochar, manure and their blend to a loamy-sand Regosol. Cyclical soil drought was achieved by the controlled reduction of watering by 75% in pot experiments. Ongoing soil moisture and nutrient measurements were taken, and physiological parameters of sugar beet plants were analysed three weeks after the induced drought. At the end of the experiment (16weeks) plantswere harvested and their mass assessed, as well as their nutrient, pigment and sugar contents. In contrast to the addition of manure, soil volumetric water contents were two to three times greater after biochar amendment, compared to the control soil. Porewater analysis revealed that nutrient leaching (e.g., NO3, K) from manure addition to soil was reduced when biochar was blended in (by less t
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
40104 - Soil science

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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