Effects of synthetic brassinolide on the yield of onion grown at two irrigation levels

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F16%3A71380" target="_blank" >RIV/60460709:41210/16:71380 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.scienta.2016.02.023" target="_blank" >http://dx.doi.org/10.1016/j.scienta.2016.02.023</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.scienta.2016.02.023" target="_blank" >10.1016/j.scienta.2016.02.023</a>

Result language
angličtina
Original language name
Effects of synthetic brassinolide on the yield of onion grown at two irrigation levels
Original language description
Field experiments were conducted in two seasons to investigate the influence of a synthetic brassinolide on the growth and yield of onion grown at two irrigation levels. The onion plants were treated with a synthetic brassinolide analogue (2?, 3?, 17ß-trihydroxy-5?-androstan-6-one) at concentrations of 100 nM, 1 nM and 0.01 nM. These were sprayed to foliage of two long-day cultivars (cv. Lusy and cv. Alice). The height of the part aboveground and the diameter of the neck were measured in the plants. After harvesting, the marketable yield, parameters of the individual bulbs and the amount of dry matter and ascorbic acid were assessed. Under conditions with optimal irrigation the influence of the treatments with 1 nM and 0.01 nM synthetic brassinolide in the cultivar Alice was proven on the mass of the individual bulbs and yield in 2013. In the case of reduced irrigation, the treatment with a concentration of 1 nM had a statistically significant positive influence on the mass of the individual bulbs (
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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Project
<a href="/en/project/QH81110" target="_blank" >QH81110: Improvement of vegetables resistance to water stress</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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