Results 81 to 90 of about 14,980 (172)

Morphological, Molecular and Pathological Characterization of Phytophthora pseudocryptogea Associated with Rosmarinus officinalis Dieback in Tuscany, Central Italy

open access: yesMicroorganisms
A severe dieback of rosemary (Rosmarinus officinalis L.) plants was observed in a medicinal/culinary herb plantation in Casole d’Elsa, Siena, central Italy.
Alessandra Benigno   +3 more
doaj   +1 more source

Expression of defence-related genes against Phytophthora cinnamomi in five avocado rootstocks

open access: yesSouth African Journal of Science, 2013
Avocado (Persea americana) – a major fruit crop worldwide – is threatened by root rot caused by Phytophthora cinnamomi. This pathogen is known to infect the plant via the feeder roots leading to branch dieback, and eventually tree mortality.
Juanita Engelbrecht   +1 more
doaj   +1 more source

Selection of antagonistic actinomycete isolates as biocontrol agents against root-rot fungi [PDF]

open access: yes, 2010
In this study, actinomycetes isolates, isolated from rhizosphere of wheat (Triticum aestivum L.), were screened for antagonistic activities on certain root rot fungi (Fusarium culmorum, Fusarium graminearum, Fusarium verticilloides and Bipolaris ...
Amoroso, Maria Julia del R.   +3 more
core  

Microbiota Characterization of Compost Using Omics Approaches Opens New Perspectives for Phytophthora Root Rot Control [PDF]

open access: yes, 2016
Phytophthora root rot caused by Phytophthora nicotianae is an economically important disease in pepper crops. The use of suppressive composts is a low environmental impact method for its control.
Blaya, Josefa   +3 more
core   +2 more sources

Characterization of Phytophthora and Pythium Species Associated with Root Rot of Olive Trees in Morocco

open access: yesAgriculture
The olive tree is one of the most important fruit crops grown in Morocco, yet extensive decline associated with the root rot of this crop has been observed in many regions.
Ikram Legrifi   +5 more
doaj   +1 more source

Generic Pest Risk Analysis for Potato in Nepal [PDF]

open access: yes, 2017
Pest Risk Analysis (PRA) is the process of evaluation for biological and economic evidences in order to determine whether a pest should be regulated under phyto-sanitary measures.
Mahto, B. N. (Baidya)
core   +2 more sources

Nectria galligena as the cause of a collar rot disease in organically grown Topaz apple trees [PDF]

open access: yes, 2006
Symptoms resembling collar rot were detected in organically managed Topaz trees aged 3-10 years, occur-ring one to several years after planting of the orchard. Trees were killed within the same growing season in which symptoms were first observed.
Klopp, Karsten, Weber, Roland W. S.
core  

Trichoderma-based products and their widespread use in agriculture [PDF]

open access: yes, 2014
Governing bodies throughout the world, particularly in Europe, are now implementing legislative mandates with the objective of decreasing dependence on pesticides in agriculture to increase consumer and environmental safety.
LANZUISE, STEFANIA   +9 more
core   +1 more source

Arbuscular mycorrhizal fungi [PDF]

open access: yes, 2005
The potential disease suppressiveness of arbuscular mycorrhizal (AM) fungi of various origins on Bipolaris sorokiniana in barley has been investigated.
Sjöberg, Johanna
core  

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