Greg I Johnson @GregJohnsonH4D
Consulting in horticulture, plant pathology, international development. Interests - gardening, Australian gardening books, garden history, photography, travel. Canberra Joined July 2011-
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Lovely to see the staff at #Kyiv the over 200 year old #Botanical Gardens again. We visited The #Willowmere Pine (Bruce Tree) that we delivered previously to celebrate 30 years of diplomatic relations with #Australia and Ukraine This fantastic facility needs help! #UKraine #UK
Thank you, Australia 🇺🇦🤝🇦🇺 #UkraineSaysThankYou #UkraineIndependenceDay
Today is the first day on the trail for #icpp_by_bike for two of the participants from Montpellier who will cycle the >100km ti Avignon to join us for the grand departure tomorrow
3340 Pilot Knob Road was the physical home of @plantdisease for generations. I made countless visits there. But times change and all that space wasn't needed. Building was sold (and razed). An auction for the sign and a brick just raised a ton of money for APS Foundation.
3340 Pilot Knob Road was the physical home of @plantdisease for generations. I made countless visits there. But times change and all that space wasn't needed. Building was sold (and razed). An auction for the sign and a brick just raised a ton of money for APS Foundation.
My god that was the closest I’ve ever been to standing up. @TheMatildas UNBELIEVABLE effort 💛💚 MCG going off #matildas #AUSFRA
#ICPP_by_bike are 20 committed bike riding scientists who will ride from Avignon >250 km to @icpp2023 in Lyon in August to raise awareness about THE carbon footprints. Please donate to the ISPP Resilience bursary in recognition of the km they'll pedal. paypal.com/donate?hosted_…
I just received the textile that I will use to make the bibs for the bikers for #ICPP_by_bike. At the @icpp2023 welcome reception you will be able to identify the bikers via this logo if you want to ask questions
PHA recently had the pleasure of hosting three students from @scienceANU for a semester-long Science Internship Program. Read about their PHA experience and what they learned while completing their projects. Read more: ow.ly/4NCo50OWJHI #biosecurity #planthealth
EPPO and @EFSA_EU are organizing a session at @icpp2023 on "Risk assessment for plant pathogens, a key tool for biosecurity under global changes" 🗓️Join us on Tuesday 20 August at 14.00 with @ippcnews @PlexAaron @MurielSuffert @Agata_Kacz @DanBebber @CABI_News #planthealth
The second meeting of bikers for #ICPP_by_bike to attend @icpp2023 . Our group has grown to about 20 with participants from Avignon, Montpellier, Bordeaux, the US and the UK! In training for the event, participants are surpassing what they thought were their phyical limits!
The second meeting of bikers for #ICPP_by_bike to attend @icpp2023 . Our group has grown to about 20 with participants from Avignon, Montpellier, Bordeaux, the US and the UK! In training for the event, participants are surpassing what they thought were their phyical limits! https://t.co/LPAYAhrSlI
Join 680+ individuals from 63 regions in shaping the future of #PlantPathology communication. Share your insights on social media's role for societies like @Food_Security To be discussed at #ICPP2023 Complete the survey: docs.google.com/forms/d/e/1FAI…. /via Greg Johnson

Gloriafelix @Gloriafeli98311
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Liliana Cano @Cano_Lab
3K Followers 5K Following Passionate about plant pathology, diagnostics, bioinformatics, genomics, and gene expression during plant-microbe interactions. https://t.co/H9lrCUTD4T
Angeles @angeles_mcclure
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Denise @Denise472965072
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Luna @feesheth2957
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Zahra Asgarian @ZahraAsgarian
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Mathews Paret @mathewsparet
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Patricia @bridgewater_pat
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Food Microbiology @FoodMicrobiolo6
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Santa Olga Cacciola @SantaOCacciola
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Davide Spadaro @DavideSpadaro4
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Cledy Ureta @cledy_us
148 Followers 805 Following 💚🍌🇵🇪 Plant Pathology at @unalamolina - UNALM 👩🏻🔬Apaixonada por #FusariumWilt #Banana #FusariumOxysporum & #Foc @UNMSM_ alma mater
ISPPSeedPathologyComm... @IsppSeed
168 Followers 42 Following Official twitter account of Seed Pathology Committee of International Society for Plant Pathology (ISPP)
Emerson Del Ponte @edelponte
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Fauve Maertens @FauveMaertens
25 Followers 114 Following MSc. Biology - plant pathogens - plant health
Annelies Haegeman @annelies_haegem
251 Followers 295 Following Bioinformatician @ILVOVlaanderen. Interested in evolution. Loves to cycle, drink a good glass of wine, and discover new places in Ghent. Mother of two.
Frédéric Suffert @wheatpath
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Pascal Frey @pascal-f... @pascal_frey
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MyrtleRustMartino @_Alyssa_Martino
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Innovation Africa @UP @InnovAfricaUP
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Samantha @rachel158910
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Gianfranco Romanazzi @GianfRomanazzi
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Mike Wingfield @leptograph
2K Followers 2K Following Founder Director (1998-2018) of FABI. Immediate Past President IUFRO. Tweets and opinions mainly regarding tree health are my own. @fabiteam1 @IUFRO @IUFRO_Mike
African Phytopatholog... @phytopathafrica
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zoubeida @zounaies
187 Followers 387 Following
Food Security @Food_Security
1K Followers 144 Following The International Society for Plant Pathology Journal on #Science, #Sociology and #Economics of #Food Production, Policy, and Access to Food. IF in 2021: 7.146
Société Française ... @SFP_France
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Mouldi Zid @MouldiZid
81 Followers 134 Following Research Assistant- Cereal Pathology @ Lethbridge Research Centre
Jahangir Khan @Jahangir_KhanJK
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beller_smith @BellerRusse
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Carolyn Anne Young @KiwiYoung
2K Followers 2K Following A kiwi, mum, scientist and department head of Entomology and Plant Pathology at NCSU. Lover of endophytes, fungi, cats and research. Vaccinated.
Jennifer Stackhouse @jstackho
655 Followers 953 Following Freelance writer, editor and horticulturist. Love plants, chooks and, recently, pugs!
Research4Agriculture @Research4Ag
797 Followers 3K Following The community passionate about sharing research for the benefit of agriculture. Get involved in this vital initiative!
Gokil P. Gangwar, PhD @Gokilpatho
133 Followers 322 Following Plant Pathologist, Researcher, Teacher, Assistant Professor at S.D. Agricultural University, Sardarkrushinagar (Gujarat)
NC State Veggie Patho... @QuesadaLabNCSU
8K Followers 6K Following The Lab of @LinaQuesadaO at @NC_PSI and @NCSU_DEPP. We study diseases of cucurbits and sweetpotato to improve disease management #IAmPSI #CienciaColombia 🇨🇴
AIPP Assoc. Italiana ... @Aipp1992
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PestNet Community @PestNet
239 Followers 181 Following Scientists, extensionists & farmers needing advice on plant protection - insect pests, pathogens, weeds, quarantine, etc - brought together thru' PestNet
Abbas_Mohammad Deimi @AbbasDeimi
93 Followers 414 Following
Blue Gum Garden Centr... @GumCentre
8 Followers 26 Following Blue Gum Garden Centre is a family owned business located in Cowes, Phillip Island.
Katie Tomlinson @KatieTomlinson4
1K Followers 2K Following Interested in food, agriculture, people, life. Keen reader, music and travel lover. Recently started creative writing.
Jan Leach @JanPhytobiomes
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Sweet Peas & Savory @sweetpeabalcony
2K Followers 4K Following @[email protected] @sweetpeabalcony.bsky.social Random notes from a 5th floor cottage garden in Berlin
The Radacast - The Sc... @RadacastPodcast
745 Followers 4K Following A show about the scientific and cultural significance of foraging. By Jo Stormer @PopulusEyedJo, creator of @365BotanyWomen.
UK4UA @Uk4Ua
5K Followers 1K Following Since March 22 https://t.co/GlGNmJ3wVM helps volunteers also relay & procure much needed medical aid + supplies into Ukraine #60 runs from 🏴 in 🇬🇧 #NAFO
Hsuan Pai 白暄 @HsuanPai1
1K Followers 421 Following Taiwan x Norwich, The Sainsbury Laboratory. Illustration works https://t.co/zdt4DzWIC4
Davide Spadaro @DavideSpadaro4
358 Followers 503 Following Professor of Plant Pathology @unito. President of the MS Plant Biotechnology. Management board of @agroinnova.
Plant doctor @AkifEskalen
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Frédéric Suffert @wheatpath
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The American Phytopat... @plantdisease
16K Followers 1K Following APS is the premier society dedicated to high-quality, innovative plant pathology research.
QLD Alliance for Agri... @QAAFI
6K Followers 3K Following Queensland Alliance for Agriculture and Food Innovation (QAAFI) is a research institute of The University of Queensland (#UQ) CRICOS 00025B (RT Not endorsement)
ISPPSeedPathologyComm... @IsppSeed
168 Followers 42 Following Official twitter account of Seed Pathology Committee of International Society for Plant Pathology (ISPP)
Gianfranco Romanazzi @GianfRomanazzi
1K Followers 198 Following Full Prof. of Plant Pathology at @Univpm, @AIPP President
CE Morris @bio_ice_nuclei
658 Followers 316 Following Scientist, lyricist, singer, gardener striving for objectivity. Dream to reveal roles of bio-ice nucleators in rainfall & plant health. Born at 315 ppm CO2.
Romaric A. Mouafo-Tch... @mouafo_romaric
269 Followers 642 Following Postdoctoral Researcher, Plant Pathology Department, @USI_UF_IFAS, @EPI-UF, @UF My Goal : researching solutions to farmers' problems.
Australasian Mycologi... @ausmycsoc
1K Followers 652 Following Tweeting all things #funga #fungi #mycology Memberships due!
Australasian Plant Pa... @QldApps
433 Followers 174 Following The Australasian Plant Pathology Society Queensland Seminar Series highlights the plant pathology research conducted by institutes and organisations in Qld
Mathews Paret @mathewsparet
29 Followers 20 Following
Sauvion Nicolas @NicolasSauvion
178 Followers 610 Following entomology, Hemiptera, vectors of plant pathogens, forecasting risk
Food Security Portal ... @IFPRI_FSP
8K Followers 1K Following @IFPRI's Food Security Portal, funded by @EU_Commission, provides open access data & info on #foodsecurity issues for policy developments around the world #FSP
Phytopathologia Medit... @MugnaiLaura
210 Followers 148 Following Phytopathologia Mediterranea is an international journal edited by the Mediterranean Phytopathological Union
Mediterranean Phytopa... @MedPhytopUnion
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APS Office of Interna... @APS_OIP
3K Followers 2K Following Twitter account for the American Phytopathological Society (APS) Office of International Programs (OIP) | Taking the @plantdisease mission globally!
APSbacteriology 🧫�... @APSbacteriology
3K Followers 2K Following Voice of the American Phytopathological Society Bacteriology Committee. Promoting bacteriology research, opportunities, and announcements. @apsbacteriology.bsky
Molecular Plant Patho... @MPPjournal
11K Followers 942 Following Journal highlights from the MPP Editorial Office
Phytopathology® @PhytopathologyJ
7K Followers 463 Following The premier international journal for publication of articles on fundamental research that advances understanding of the nature of plant diseases. @PlantDisease
ICPP2023 @icpp2023
847 Followers 23 Following Official account of the 12th INTERNATIONAL CONGRESS OF PLANT PATHOLOGY to be held in the beautiful city of @villedelyon in France from August 20 to 25, 2023.
Pascal Frey @pascal-f... @pascal_frey
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MyrtleRustMartino @_Alyssa_Martino
424 Followers 718 Following Conservation genomics @BotanicSydney | PhD in molecular plant pathology and bioinformatics | @Eucalyptaus 2023 Dahl Fellow
Mike Wingfield @leptograph
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African Phytopatholog... @phytopathafrica
2K Followers 1K Following All things plant disease. Special focus: Africa. Promoting high quality research that help solve plant disease problems in Africa and beyond.
Sally A Miller @OhioVeggieDoc
1K Followers 222 Following The Ohio State University CFAES Distinguished Professor Emerita in Plant Pathology
Société Française ... @SFP_France
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British Society for P... @BS_PP
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AIPP Assoc. Italiana ... @Aipp1992
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Soc Es Fitopatologia @SEFitopatologia
2K Followers 589 Following SOCIEDAD ESPAÑOLA DE FITOPATOLOGÍA (SEF) Spanish Phytopathological Society, bringing plant pathologists together. Retweets/follows are not endorsements.
365 Women in Botany @365BotanyWomen
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IPPC | International ... @ippcnews
11K Followers 791 Following Account managed by the @FAO Secretariat of the International Plant Protection Convention (#IPPC) working on #PlantHealth, #IYPH and #PlantHealthDay 🇺🇳🌿
Jan Leach @JanPhytobiomes
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Beastie the Bug @bug_beastie
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NSW RFS @NSWRFS
182K Followers 111 Following The NSW Rural Fire Service, the world's largest fire service. Our more than 70,000 volunteer members provide emergency services to more than 95 percent of NSW.
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Richard Di Natale @RichardDiNatale
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Nick Talbot @talbotlabTSL
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Saskia Hogenhout @SaskiaHogenhout
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Jennifer Stackhouse @jstackho
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Plant Health Aust @planthealthaust
3K Followers 448 Following PHA is the national co-ordinator of the government-industry partnership for plant biosecurity in Australia.
Canberra Times @canberratimes
72K Followers 368 Following News from the team at Australia's national daily newspaper. If you have concerns about a post or comment, please contact us at [email protected]
Region Canberra @RegionCanberra
15K Followers 341 Following Local news and views from Canberra and the surrounding region.