Effects of selective herbicide treatment on weed community in cereal crop rotation
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F18%3A77605" target="_blank" >RIV/60460709:41210/18:77605 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/00027006:_____/18:00004674
Výsledek na webu
<a href="http://dx.doi.org/10.17221/289/2018-PSE" target="_blank" >http://dx.doi.org/10.17221/289/2018-PSE</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17221/289/2018-PSE" target="_blank" >10.17221/289/2018-PSE</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Effects of selective herbicide treatment on weed community in cereal crop rotation
Popis výsledku v původním jazyce
The efficacy of different frequently used selective herbicides and their impact on weed community were assessed in the field experiment with cereal crop rotation in 2013 to 2016. All herbicide treatments provided effective weed control, but community composition changed after 4 years. The density of many weed species increased on the untreated plots. Annual grasses Apera spica-venti and Alopecurus myosuroides had temporal increase at plots treated with 2,4D, florasulam and aminopyralid, but decline at plots treated with pyroxsulam and or chlorsulfuron. Significant treatment effect was confirmed only for Shannons index (H), where the highest H was found in untreated controls (1,83) and the smallest in plots treated with 2,4 D and florasulam and aminopyralid (1,61). The pyroxsulam and florasulam and aminopyralid showed the greatest efficacy on a broad spectrum of weeds while maintaining reasonable species diversity.
Název v anglickém jazyce
Effects of selective herbicide treatment on weed community in cereal crop rotation
Popis výsledku anglicky
The efficacy of different frequently used selective herbicides and their impact on weed community were assessed in the field experiment with cereal crop rotation in 2013 to 2016. All herbicide treatments provided effective weed control, but community composition changed after 4 years. The density of many weed species increased on the untreated plots. Annual grasses Apera spica-venti and Alopecurus myosuroides had temporal increase at plots treated with 2,4D, florasulam and aminopyralid, but decline at plots treated with pyroxsulam and or chlorsulfuron. Significant treatment effect was confirmed only for Shannons index (H), where the highest H was found in untreated controls (1,83) and the smallest in plots treated with 2,4 D and florasulam and aminopyralid (1,61). The pyroxsulam and florasulam and aminopyralid showed the greatest efficacy on a broad spectrum of weeds while maintaining reasonable species diversity.
Klasifikace
Druh
J<sub>SC</sub> - Článek v periodiku v databázi SCOPUS
CEP obor
—
OECD FORD obor
40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2018
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Plant, Soil and Environment
ISSN
1214-1178
e-ISSN
—
Svazek periodika
64
Číslo periodika v rámci svazku
9
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
8
Strana od-do
413-420
Kód UT WoS článku
000444423000002
EID výsledku v databázi Scopus
2-s2.0-85056362604