Results 61 to 70 of about 9,004 (223)

Four common pesticides, their mixtures and a formulation solvent in the hive environment have high oral toxicity to honey bee larvae. [PDF]

open access: yesPLoS ONE, 2014
Recently, the widespread distribution of pesticides detected in the hive has raised serious concerns about pesticide exposure on honey bee (Apis mellifera L.) health.
Wanyi Zhu   +3 more
doaj   +1 more source

Study on the STOP effect of fungicide combinations to control late blight in potato [PDF]

open access: yes, 2007
The effectiveness of different fungicide combinations to control late blight and the STOP effect of these fungicide combinations for the control of foliar and tuber blight under high infection pressure was investigated.
Haesaert, Geert, Heremans, Betty
core   +1 more source

New Mechanisms of Resistance to CAA and OSBPI Fungicides in Phytophthora infestans

open access: yesPlant Pathology, Volume 75, Issue 1, January/February 2026.
This study presents the first report of the mechanism behind mandipropamid resistance in Phytophthora infestans, the newly discovered presence of combined resistance to CAAs and OXTP in potato fields and recommendations for revised fungicide management strategies for potato late blight control. ABSTRACT Field observations from Denmark in 2021 suggested
Stefano F. F. Torriani   +8 more
wiley   +1 more source

Impact of Spray Interval and Alternation on Pepper Anthracnose Control: Potential of Chlorothalonil-Based Strategies [PDF]

open access: yesResearch in Plant Disease
Pepper anthracnose, caused predominantly by Colletotrichum scovillei, is one of the most economically significant diseases affecting Capsicum annuum cultivation in Korea.
Hyunjun Lee   +6 more
doaj   +1 more source

Late blight on potato in Flanders, Belgium: field trials and characteristics of the Phytophthora infestans population [PDF]

open access: yes, 2004
Commercial fungicides were tested in the field for efficacy on foliar late blight caused by Phytophthora infestans. The fungicide treatments for late blight control were conducted at either 7- or 10-day intervals.
Haesaert, Geert, Heremans, Betty
core   +1 more source

Effects of Fungicides for Non Target Fungi Alternaria cassiae [PDF]

open access: yes, 2017
The fungicides are used to control of pathogenic fungi in several tilth but they can affect negatively the microorganisms diversity of soil. The aim of this research was to evaluate the toxicity and environmental risk of tebuconazoles: captan ...
Basile, A. G. (Aritana)   +3 more
core   +1 more source

Novel Microsatellite Markers Reveal Evidence of Sexual Reproduction in Dematophora necatrix Populations From South African Avocado Orchards

open access: yesPlant Pathology, Volume 75, Issue 1, January/February 2026.
The study reveals the presence of sexual reproduction in Dematophora necatrix populations from South African avocado orchards through the development of novel microsatellite markers. This finding enhances the understanding of genetic diversity and population structure within these populations, emphasising the significance of alleles and genotype ...
Tsakani M. Miyambo   +2 more
wiley   +1 more source

Photodegradation of 2, 4, 5, 6-Tetrachloroisophthalonitrile (Chlorothalonil) by Visible and Ultraviolet Light in the Presence of ZnO and TiO2

open access: yesScience Journal of University of Zakho, 2019
photocatalytic degradation of fungicides (chlorothalonil) in suspension aqueous solution with semiconductors (tio­2, zno) and without semiconductor has been investigated.
Raad N. Salih, Salah-Aldin Naman
doaj   +1 more source

Effect of Turf Fungicides on Earthworms [PDF]

open access: yes, 1979
Numerous turf fungicides were tested under various conditions for possible deleterious effects upon the earthworm Eisenla foetida. Earthworms treated by immersion for one minute in 0.1% solutions of 10 different fungicides died insignificant numbers ...
Dale, J. L., Roark, J. H.
core   +2 more sources

Reforming WTO Conflict Management Why and How to Improve the Use of “Specific Trade Concerns”. Bertelsmann Working Paper 24/02/2020 [PDF]

open access: yes, 2020
The World Trade Organization (WTO) needs reform to strengthen its vital role in mitigating commercial conflict, notably its procedures for discussing trade concerns.
Wolfe, Robert
core  

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