Efficacy of variable timing of Pythium oligandrum applications on red clover grown under field conditions

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F21%3A85767" target="_blank" >RIV/60460709:41210/21:85767 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0261219421002507?casa_token=oklrsLdmPH0AAAAA:DhkfWy3jxVwC97F3iU5Bp080ZhomcFWjPPQ6vELpRuaWy_Sd1y_U5CG1jcmRNYRIxHOdSR4oRw#bib38" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0261219421002507?casa_token=oklrsLdmPH0AAAAA:DhkfWy3jxVwC97F3iU5Bp080ZhomcFWjPPQ6vELpRuaWy_Sd1y_U5CG1jcmRNYRIxHOdSR4oRw#bib38</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.cropro.2021.105780" target="_blank" >10.1016/j.cropro.2021.105780</a>

Result language
angličtina
Original language name
Efficacy of variable timing of Pythium oligandrum applications on red clover grown under field conditions
Original language description
Biological control of root diseases of red clover (Trifolium pratense L.) could be effective but optimization of its application is needed to balance treatment efficacy with costs. Our objectives were to evaluate the effects of different Pythium oligandrum application treatments on root morphological development, plant root disease score and forage yield in a three-year field experiment. Red clover cv. Start was managed under a three-cut management in two harvest years with four treatments: (i) untreated control, (ii) multiple applications of P. oligandrum (intensive treatment), (iii) a single spring application, and (iv) a single autumn application. Plants from each plot were evaluated for root morphology traits and scored for root diseases in each autumn. Forage yield, compressed stand height and stem density were evaluated in each cut. All P. oligandrum treatments increased root dry matter and root potential index, but only the intensive treatment significantly improved forage yield (by 31%) in co
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
40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Project
<a href="/en/project/TJ01000150" target="_blank" >TJ01000150: The utilization of Polyversum for increasing of yield and stand longevity of forage legume crops</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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