Results 21 to 30 of about 14,980 (172)
Journal of Horticultural Sciences, 2020 Phytophthora parasitica var. nicotianae is a major fungal pathogen that causes foot rot, root rot, crown rot, gummosis, leaf fall, and brown rot diseases in Nagpur mandarin in the entire Vidarbha region of Maharashtra.
Y V Ingle +3 more
doaj +1 more source
Temperature and inoculation method influence disease phenotypes and mortality of Eucalyptus marginata clonal lines inoculated with Phytophthora cinnamomi [PDF]
, 2002 Survival of 1-year-old plants of three clonal lines of Eucalyptus marginata (jarrah), two ranked as resistant (RR1 and RR2) and one as susceptible (SS1) to Phytophthora cinnamomi, was assessed after pathogen inoculation with either mycelial mats ...
Calver, M.C. +4 more
core +2 more sources
Plants, 2023 A dieback was observed on three-year-old pot-grown plants of Cycas revoluta in Sicily (Italy). Symptoms, including stunting, yellowing and blight of the leaf crown, root rot and internal browning and decay of the basal stem, closely resembled the ...
Francesco Aloi +5 more
doaj +1 more source
Research in Plant Disease, 2017 The previous study showed that die-back of apple trees caused by soil-borne diseases was significantly high in the apple orchards in Chungbuk province. The correlation between dieback ratio and cultivation environment in apple orchards infected by soil ...
Sung-Hee Lee +7 more
doaj +1 more source
Phytophthora nicotianae is the predominant Phytophthora species in citrus nurseries in Egypt
Phytopathologia Mediterranea, 2012 Phytophthora root rot is considered to be the most destructive disease to citrus production in Egypt. Phytophthora species are generally present in citrus nurseries, where soil pots containing the survival propagules are considered responsible for their ...
Yosra AHMED +5 more
doaj +1 more source
2019–2020 Florida Citrus Production Guide: Phytophthora Foot Rot and Root Rot
EDIS, 2019 This 7-page fact sheet is part of the 2019–2020 Florida Citrus Production Guide. Written by Megan M. Dewdney, Evan G. Johnson, and James H. Graham, and published by the Plant Pathology Department, April 2019.
Megan M. Dewdney +2 more
doaj +5 more sources
Phytobiomes Journal, 2023 Alfalfa (Medicago sativa) seeds planted in cold, wet soil are prone to seed rot, pre- and postemergence damping-off, and seedling root rot. These diseases reduce initial stand density and affect forage yields and winter survival when root systems are ...
Leta J. Larsen +4 more
doaj +1 more source
Optimizing phosphonate use for Phytophthora root rot management in Shepard avocados in North Queensland [PDF]
, 2014 Phytophthora root rot of avocados and is the major limiting factor to avocado production in Australia. The disease has a significant impact on productivity.
Weinert, Matthew
core +1 more source
New Plant Protection, EarlyView.This review highlights how Phytophthora sojae utilizes unconventional lineage‐specific signaling networks, including unique G protein‐coupled receptor fusions, expanded kinases, and rapidly evolving effectors, to infect soybeans. Understanding these divergent molecular paradigms reveals critical vulnerabilities in this destructive pathogen, offering ...
Min Qiu +4 more
wiley +1 more source
The Plant Pathology Journal, 2019 Our study investigated the available chlorine content, contact time and difference among strains of each pathogen for sodium hypochlorite (NaOCl) to control chemically against soil-borne fungal pathogens, such as Phytophthora rot by Phytophthora cactorum,
Sung-Hee Lee +6 more
doaj +1 more source