Use of natural extract from HOP, thyme, orange and algae to protect potatoes against potato blight (Phytophthora infestans)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F86652079%3A_____%2F24%3A00617339" target="_blank" >RIV/86652079:_____/24:00617339 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41210/24:101050

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S240584402417003X?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S240584402417003X?via%3Dihub</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.heliyon.2024.e40972" target="_blank" >10.1016/j.heliyon.2024.e40972</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Use of natural extract from HOP, thyme, orange and algae to protect potatoes against potato blight (Phytophthora infestans)

Popis výsledku v původním jazyce

The growing demand for alternative plant protection products (PPP) that are more environmentally friendly leads to the investigation of novel approaches in agriculture. The use of plant extracts as PPP belongs to one of the most intensively investigated areas. This study aimed to evaluate if the partial substitution of conventional pesticides with selected botanicals (seaweed extract, orange essential oil, thyme essential oil, and a hop extract) will have the same protective effect against Phytophthora infestans as conventional potato treatment. The research was carried out in field conditions in two locations between 2019 and 2021. The impact of treatments on plant health status, relative chlorophyll content, and yield parameters was determined. The protective efficiency of selected natural substances (in concentrations from 0.125 to 1 %) was comparable to that of conventional fungicides. Moreover, their application reduced the use of traditional fungicides by 14–64 %, depending on the locality. In addition, the potato plants treated with the natural substances showed a higher overall and marketable tuber yield.

Název v anglickém jazyce

Use of natural extract from HOP, thyme, orange and algae to protect potatoes against potato blight (Phytophthora infestans)

Popis výsledku anglicky

The growing demand for alternative plant protection products (PPP) that are more environmentally friendly leads to the investigation of novel approaches in agriculture. The use of plant extracts as PPP belongs to one of the most intensively investigated areas. This study aimed to evaluate if the partial substitution of conventional pesticides with selected botanicals (seaweed extract, orange essential oil, thyme essential oil, and a hop extract) will have the same protective effect against Phytophthora infestans as conventional potato treatment. The research was carried out in field conditions in two locations between 2019 and 2021. The impact of treatments on plant health status, relative chlorophyll content, and yield parameters was determined. The protective efficiency of selected natural substances (in concentrations from 0.125 to 1 %) was comparable to that of conventional fungicides. Moreover, their application reduced the use of traditional fungicides by 14–64 %, depending on the locality. In addition, the potato plants treated with the natural substances showed a higher overall and marketable tuber yield.

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

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

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

Název periodika

Heliyon

ISSN

2405-8440

e-ISSN

2405-8440

Svazek periodika

10

Číslo periodika v rámci svazku

24

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

11

Strana od-do

—

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85211133624