Site, Year and Cultivar Effects on Relationships Between Periderm Nutrient Contents and Common Scab Severity

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F15%3A43889428" target="_blank" >RIV/60076658:12220/15:43889428 - isvavai.cz</a>

Výsledek na webu

<a href="http://link.springer.com/article/10.1007%2Fs12230-015-9456-6" target="_blank" >http://link.springer.com/article/10.1007%2Fs12230-015-9456-6</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s12230-015-9456-6" target="_blank" >10.1007/s12230-015-9456-6</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Site, Year and Cultivar Effects on Relationships Between Periderm Nutrient Contents and Common Scab Severity

Popis výsledku v původním jazyce

Common scab (CS) severity was assessed in relationship to mineral contents of potato periderm in 18 cultivars varying in maturity period and CS susceptibility. Two field experiments, one repeated in 3 years, were conducted. The effect of site, cultivar and growing period on the disease severity was always significant but not that of year to year variability. Zn, Mn and Fe periderm contents were related to site, while Ca content to cultivar effects. In both experiments, the CS severity was positively correlated to calcium and negatively to phosphorus periderm content, while correlations of CS severity to other nutrients were dependent on site or year. Since soil pH, Ca and P soil contents were not different between sites, relatively small differences in other soil chemical characteristics combined with specific cultivar nutrient requirements seemed to determine the CS severity.

Název v anglickém jazyce

Site, Year and Cultivar Effects on Relationships Between Periderm Nutrient Contents and Common Scab Severity

Popis výsledku anglicky

Common scab (CS) severity was assessed in relationship to mineral contents of potato periderm in 18 cultivars varying in maturity period and CS susceptibility. Two field experiments, one repeated in 3 years, were conducted. The effect of site, cultivar and growing period on the disease severity was always significant but not that of year to year variability. Zn, Mn and Fe periderm contents were related to site, while Ca content to cultivar effects. In both experiments, the CS severity was positively correlated to calcium and negatively to phosphorus periderm content, while correlations of CS severity to other nutrients were dependent on site or year. Since soil pH, Ca and P soil contents were not different between sites, relatively small differences in other soil chemical characteristics combined with specific cultivar nutrient requirements seemed to determine the CS severity.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GC - Pěstování rostlin, osevní postupy

OECD FORD obor

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Projekt

<a href="/cs/project/QJ1210359" target="_blank" >QJ1210359: Udržitelné systémy pěstování brambor zajišťující ochranu proti obecné strupovitosti</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Potato Research

ISSN

0014-3065

e-ISSN

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Svazek periodika

92

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

10

Strana od-do

473-482

Kód UT WoS článku

000359811700002

EID výsledku v databázi Scopus

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