Efficacy and crop safety of soil herbicides in the fruit nursery

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25271121%3A_____%2F19%3AN0000026" target="_blank" >RIV/25271121:_____/19:N0000026 - isvavai.cz</a>

Výsledek na webu

<a href="https://acta.mendelu.cz/media/pdf/actaun_2019067010101.pdf" target="_blank" >https://acta.mendelu.cz/media/pdf/actaun_2019067010101.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.11118/actaun201967010101" target="_blank" >10.11118/actaun201967010101</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Efficacy and crop safety of soil herbicides in the fruit nursery

Popis výsledku v původním jazyce

The research was conducted in the fruit nursery of the Research and Breeding Institute of Pomology (RBIP) Holovousy, Czech Republic in 2015, 2016 and 2017. The efficacy and potential phytotoxic effect of soil herbicides were assessed in spring‑planted and summer‑budded rootstocks M9, MA, Gisela 5 and St. Julien A in seven treatments with the following herbicides: linuron, metazachlor, metamitron, chlorotoluron, dimethenamid‑P, pendimethalin, and combination of pendimethalin and dimethenamid‑P in one product. The effects of the surfactant and simulated rainfall in combination with the pendimethalin + dimethenamid‑P treatment were also assessed. Herbicides were applied twice a season, i.e. in spring after planting and in autumn to control weeds emerging during the season. The efficacy of the herbicide combining both pendimethalin and dimethenamid‑P was the highest in all three seasons. Metazachlor, pendimethalin and dimethenamid‑P provided satisfactory efficacy with adequate soil moisture. Pre‑emergent efficacy of metamitron, linuron and chlorotoluron was not satisfactory, especially in dryer conditions. The synergistic effect of the surfactant and rainfall on the efficacy of pendimethalin in combination with dimethenamid‑P was proved in the dry year only. None of the tested herbicides had a negative effect either on the growth and health status of planted rootstocks or subsequently on budded plants in the following year.

Název v anglickém jazyce

Efficacy and crop safety of soil herbicides in the fruit nursery

Popis výsledku anglicky

The research was conducted in the fruit nursery of the Research and Breeding Institute of Pomology (RBIP) Holovousy, Czech Republic in 2015, 2016 and 2017. The efficacy and potential phytotoxic effect of soil herbicides were assessed in spring‑planted and summer‑budded rootstocks M9, MA, Gisela 5 and St. Julien A in seven treatments with the following herbicides: linuron, metazachlor, metamitron, chlorotoluron, dimethenamid‑P, pendimethalin, and combination of pendimethalin and dimethenamid‑P in one product. The effects of the surfactant and simulated rainfall in combination with the pendimethalin + dimethenamid‑P treatment were also assessed. Herbicides were applied twice a season, i.e. in spring after planting and in autumn to control weeds emerging during the season. The efficacy of the herbicide combining both pendimethalin and dimethenamid‑P was the highest in all three seasons. Metazachlor, pendimethalin and dimethenamid‑P provided satisfactory efficacy with adequate soil moisture. Pre‑emergent efficacy of metamitron, linuron and chlorotoluron was not satisfactory, especially in dryer conditions. The synergistic effect of the surfactant and rainfall on the efficacy of pendimethalin in combination with dimethenamid‑P was proved in the dry year only. None of the tested herbicides had a negative effect either on the growth and health status of planted rootstocks or subsequently on budded plants in the following year.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis

ISSN

1211-8516

e-ISSN

—

Svazek periodika

67

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

10

Strana od-do

101-110

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85062533575