Academic literature on the topic 'And Phytophthora diseases'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'And Phytophthora diseases.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "And Phytophthora diseases"

1

Wheller, Terri, D. C. Erwin, and O. K. Ribeiro. "Phytophthora Diseases Worldwide." Mycologia 90, no. 6 (1998): 1092. http://dx.doi.org/10.2307/3761286.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Benson, D. Michael. "Phytophthora diseases worldwide." Crop Protection 16, no. 4 (1997): 399. http://dx.doi.org/10.1016/s0261-2194(97)83220-6.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Davison, E. M. "Phytophthora Diseases Worldwide." Plant Pathology 47, no. 2 (1998): 224–25. http://dx.doi.org/10.1046/j.1365-3059.1998.00179.x.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Davison, E. M. "Phytophthora Diseases Worldwide." Plant Pathology 47, no. 2 (1998): 224–25. http://dx.doi.org/10.1046/j.1365-3059.1998.0179a.x.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

B.A., Khasanov, Asatova I.T., and Ruzmetov D.R. "PHYTOPHTHORA DISEASES OF LEGUMES (A REVIEW)." JOURNAL OF INNOVATIONS IN SCIENTIFIC AND EDUCATIONAL RESEARCH 6, no. 4 (2023): 440–50. https://doi.org/10.5281/zenodo.7883019.

Full text
Abstract:
<em>Damping-off, root and/or stem blights caused by oomycetes of the Phytophthora genus are one of the most important groups of the most destructive diseases of cultivated plants, in particular legume crops. More than 15 species of this genus can infect species of beans, mungbean, soybean, cowpea and other legumes. No one of these species have been registered on legumes in Uzbekistan, but in our country, there are some other species of the genus that affect other crops (potatoes, tomatoes), so the danger of their accidental introduction into the territory of the republic is not excluded. The i
APA, Harvard, Vancouver, ISO, and other styles
6

Vitas, Adomas, Tomasz Oszako, Justyna A. Nowakowska, Katarzyna Sikora, and Antanina Stankevičienėm. "First records of Phytophthora spp. based on DNA analysis in Lithuania." Folia Forestalia Polonica, Series A - Forestry 54(1) (March 1, 2012): 25–31. https://doi.org/10.5281/zenodo.30881.

Full text
Abstract:
The assessment of alien invasive species of Phytophthora genus causing serious forest tree species diseases was carried out in Lithuania. The presence of Phytophthora DNA was recorded for the first time using real-time PCR analysis on 23 DNA samples. The sampling included wood from diseased trees, leaves from shrubs, leaves baited in water, and soil samples taken around diseased plants. Extracted DNA from soil and plant tissues was tested for the presence of Phytophthora. All analysed samples were positively recognized by Phytophthora-specific probe during real-time PCR which proved the presen
APA, Harvard, Vancouver, ISO, and other styles
7

Bregant, Carlo, Giovanni Rossetto, Letizia Meli, et al. "Diversity of Phytophthora Species Involved in New Diseases of Mountain Vegetation in Europe with the Description of Phytophthora pseudogregata sp. nov." Forests 14, no. 8 (2023): 1515. http://dx.doi.org/10.3390/f14081515.

Full text
Abstract:
New and emerging Phytophthora-related diseases in small trees, shrubs and herbaceous plants typical of subalpine vegetation have recently been observed in Italy and Slovenia. Diseased plants showed a complex symptomatology including foliar necrosis, fruit rot, shoot blight and branch bleeding cankers. Since little information is available about the aetiology of these aerial Phytophthora diseases, from 2019 to 2022, field surveys were conducted in 54 sites to define the occurrence, distribution and impact of the Phytophthora species on mountain vegetation. A total of 360 Phytophthora isolates w
APA, Harvard, Vancouver, ISO, and other styles
8

Green, Sarah, David E. L. Cooke, Mike Dunn, et al. "PHYTO-THREATS: Addressing Threats to UK Forests and Woodlands from Phytophthora; Identifying Risks of Spread in Trade and Methods for Mitigation." Forests 12, no. 12 (2021): 1617. http://dx.doi.org/10.3390/f12121617.

Full text
Abstract:
The multidisciplinary ‘Phyto-threats’ project was initiated in 2016 to address the increasing risks to UK forest and woodland ecosystems from trade-disseminated Phytophthora. A major component of this project was to examine the risk of Phytophthora spread through nursery and trade practices. Close to 4000 water and root samples were collected from plant nurseries located across the UK over a three-year period. Approximately half of the samples tested positive for Phytophthora DNA using a metabarcoding approach with 63 Phytophthora species identified across nurseries, including quarantine-regul
APA, Harvard, Vancouver, ISO, and other styles
9

Lawrence, Scott A., Hannah F. Robinson, Daniel P. Furkert, Margaret A. Brimble, and Monica L. Gerth. "Screening a Natural Product-Inspired Library for Anti-Phytophthora Activities." Molecules 26, no. 7 (2021): 1819. http://dx.doi.org/10.3390/molecules26071819.

Full text
Abstract:
Phytophthora is a genus of microorganisms that cause devastating dieback and root-rot diseases in thousands of plant hosts worldwide. The economic impact of Phytophthora diseases on crops and native ecosystems is estimated to be billions of dollars per annum. These invasive pathogens are extremely difficult to control using existing chemical means, and the effectiveness of the few treatments available is being jeopardized by increasing rates of resistance. There is an urgent need to identify new chemical treatments that are effective against Phytophthora diseases. Natural products have long be
APA, Harvard, Vancouver, ISO, and other styles
10

Kroon, Laurens P. N. M., Henk Brouwer, Arthur W. A. M. de Cock, and Francine Govers. "The Genus Phytophthora Anno 2012." Phytopathology® 102, no. 4 (2012): 348–64. http://dx.doi.org/10.1094/phyto-01-11-0025.

Full text
Abstract:
Plant diseases caused by Phytophthora species will remain an ever increasing threat to agriculture and natural ecosystems. Phytophthora literally means plant destroyer, a name coined in the 19th century by Anton de Bary when he investigated the potato disease that set the stage for the Great Irish Famine. Phytophthora infestans, the causal agent of potato late blight, was the first species in a genus that at present has over 100 recognized members. In the last decade, the number of recognized Phytophthora species has nearly doubled and new species are added almost on a monthly basis. Here we p
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "And Phytophthora diseases"

1

Chambers, Susan M. "Phytophthora root rot of chestnut /." Title page, contents and abstract only, 1993. http://web4.library.adelaide.edu.au/theses/09PH/09phc4449.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Fitzpatrick-Peabody, Erica. "Methodology and Assessment of the Susceptibility of Potato Genotypes to Phytophthora Erythrosetpica Causal Organism of Pink Rot." Fogler Library, University of Maine, 2008. http://www.library.umaine.edu/theses/pdf/Fitzpatrick-PeabodyER2008.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

McCarren, Kathryn. "Saprophytic ability and the contribution of chlamydospores and oospores to the survival of Phytophthora cinnamomi." Thesis, McCarren, Kathryn (2006) Saprophytic ability and the contribution of chlamydospores and oospores to the survival of Phytophthora cinnamomi. PhD thesis, Murdoch University, 2006. https://researchrepository.murdoch.edu.au/id/eprint/190/.

Full text
Abstract:
Phytophthora cinnamomi has been recognised as a key threatening process to Australia's biodiversity by the Commonwealth's Environment Protection and Biodiversity Conservation Act 1999. Despite over 80 years of extensive research, its exact mode of survival is still poorly understood. It is widely accepted that thin- and thick-walled chlamydospores are the main survival propagules while oospores are assumed to play no role in the survival of the pathogen in the Australian environment, yet evidence is limited. The saprophytic ability of the pathogen is still unresolved despite the important r
APA, Harvard, Vancouver, ISO, and other styles
4

McCarren, Kathryn. "Saprophytic ability and the contribution of chlamydospores and oospores to the survival of Phytophthora cinnamomi." McCarren, Kathryn (2006) Saprophytic ability and the contribution of chlamydospores and oospores to the survival of Phytophthora cinnamomi. PhD thesis, Murdoch University, 2006. http://researchrepository.murdoch.edu.au/190/.

Full text
Abstract:
Phytophthora cinnamomi has been recognised as a key threatening process to Australia's biodiversity by the Commonwealth's Environment Protection and Biodiversity Conservation Act 1999. Despite over 80 years of extensive research, its exact mode of survival is still poorly understood. It is widely accepted that thin- and thick-walled chlamydospores are the main survival propagules while oospores are assumed to play no role in the survival of the pathogen in the Australian environment, yet evidence is limited. The saprophytic ability of the pathogen is still unresolved despite the important r
APA, Harvard, Vancouver, ISO, and other styles
5

Clayton, Robert Charles. "Integrated control of potato late-blight (Phytophthora infestans)." Thesis, Bangor University, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.357249.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Tynan, K. M. "Evaluation of Banksia species for response to Phytophthora infection /." Title page, table of contents and abstract only, 1994. http://web4.library.adelaide.edu.au/theses/09PH/09pht987.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

au, 30365216@student murdoch edu, and Mee-Hua Wong. "Phosphite induces morphological and molecular changes in Phytophthora species." Murdoch University, 2006. http://wwwlib.murdoch.edu.au/adt/browse/view/adt-MU20070717.155119.

Full text
Abstract:
The influence of the chemical phosphite on Phytophthora species was investigated by studying the morphological and molecular changes induced by phosphite. In vitro experiments were conducted to study the effects of phosphite on five isolates of each of five species of Phytophthora grown in low phosphate defined medium. Sensitivity to phosphite varied greatly among the five isolates of each species and resulted in a significant interaction between isolate and phosphite effect. The EC50 values ranged from less than 5 to 10 ìg/ml for P. cinnamomi, to 13 ìg/ml for P. nicotianae, to 27 ìg/ml for P
APA, Harvard, Vancouver, ISO, and other styles
8

Wong, Mee-Hua. "Phosphite induces morphological and molecular changes in Phytophthora species." Thesis, Wong, Mee-Hua (2006) Phosphite induces morphological and molecular changes in Phytophthora species. Masters by Research thesis, Murdoch University, 2006. https://researchrepository.murdoch.edu.au/id/eprint/413/.

Full text
Abstract:
The influence of the chemical phosphite on Phytophthora species was investigated by studying the morphological and molecular changes induced by phosphite. In vitro experiments were conducted to study the effects of phosphite on five isolates of each of five species of Phytophthora grown in low phosphate defined medium. Sensitivity to phosphite varied greatly among the five isolates of each species and resulted in a significant interaction between isolate and phosphite effect. The EC50 values ranged from less than 5 to 10 mcg/ml for P. cinnamomi, to 13 mcg/ml for P. nicotianae, to 27 mcg/ml
APA, Harvard, Vancouver, ISO, and other styles
9

Wong, Mee-Hua. "Phosphite induces morphological and molecular changes in Phytophthora species." Wong, Mee-Hua (2006) Phosphite induces morphological and molecular changes in Phytophthora species. Masters by Research thesis, Murdoch University, 2006. http://researchrepository.murdoch.edu.au/413/.

Full text
Abstract:
The influence of the chemical phosphite on Phytophthora species was investigated by studying the morphological and molecular changes induced by phosphite. In vitro experiments were conducted to study the effects of phosphite on five isolates of each of five species of Phytophthora grown in low phosphate defined medium. Sensitivity to phosphite varied greatly among the five isolates of each species and resulted in a significant interaction between isolate and phosphite effect. The EC50 values ranged from less than 5 to 10 mcg/ml for P. cinnamomi, to 13 mcg/ml for P. nicotianae, to 27 mcg/ml
APA, Harvard, Vancouver, ISO, and other styles
10

uk, siricordcc@yahoo co, and Cornelia Charito Siricord. "Detection of Phytophthora species by MALDI-TOF mass spectrometry." Murdoch University, 2005. http://wwwlib.murdoch.edu.au/adt/browse/view/adt-MU20070717.125452.

Full text
Abstract:
Phytophthora diseases have caused worldwide economic, social and environmental impacts for decades. Once their presence is confirmed, they are difficult to eradicate. To reduce and manage the damage inflicted by the pathogen, fast and reliable disease management protocols are required. Tests that enable the rapid and reliable identification of the pathogen assist greatly in disease management. Phytophthora species are traditionally not only detected by baiting but also by plating of symptomatic tissue on selective media. Species can be identified by the characteristics of the mycelium growing
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "And Phytophthora diseases"

1

K, Ribeiro Olaf, ed. Phytophthora diseases worldwide. APS Press, 1996.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Jacob, Mathew. Phytophthora diseases of plantation crops. Edited by Rubber Research Institute of India. Westville Publishing House, 2015.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Lamour, Kurt. Phytophthora: A global perspective. CABI, 2013.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Parke, Jennifer Lee. Phytophthora ramorum: A guide for Oregon nurseries. Oregon State University, Extension Service, 2003.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

André, Drenth, Guest David I, and Australian Centre for International Agricultural Research., eds. Diversity and management of Phytophthora in Southeast Asia. Australian Centre for International Agricultural Research, 2004.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

United States. Animal and Plant Health Inspection Service. Phytophthora ramorum: Stopping the spread. USDA Animal and Plant Health Inspection Service, 2005.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

International, Meeting on Phytophthoras in Forest and Wildlife Ecosystems (1st 1999 Grants Pass Ore ). Phytophthora diseases of forest trees: IUFRO Working Party 7.02.09, proceedings from the First International Meeting on Phytophthoras in Forest and Wildlife Ecosystems, Grants Pass, Oregon USA, August 30-September 3, 1999. Forest Research Laboratory, Oregon State University, 2000.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

United States. Forest Health Protection., ed. Sudden oak death: Protecting America's woodlands from Phytophthora ramorum. USDA Forestry Service, State and Private Forestry, Forest Health Protection, 2004.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

Station, Pacific Southwest Research, ed. Sudden oak death and Phytophthora ramorum: A summary of the literature. 2nd ed. United States Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, 2010.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Brasier, C. M. Phytophthora pathogens of trees: Their rising profile in Europe. Forestry Commission, 1999.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "And Phytophthora diseases"

1

Watanabe, Tsuneo. "Phytophthora." In Pictorial Atlas of Soilborne Fungal Plant Pathogens and Diseases. CRC Press, 2018. http://dx.doi.org/10.1201/b22340-2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Bailey, Bryan A., Shahin S. Ali, Andrews Y. Akrofi, and Lyndel W. Meinhardt. "Phytophthora megakarya, a Causal Agent of Black Pod Rot in Africa." In Cacao Diseases. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-24789-2_8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Surujdeo-Maharaj, S., T. N. Sreenivasan, L. A. Motilal, and P. Umaharan. "Black Pod and Other Phytophthora Induced Diseases of Cacao: History, Biology, and Control." In Cacao Diseases. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-24789-2_7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Cacciola, Santa Olga, and Gaetano Magnano di San Lio. "Management Of Citrus Diseases Caused By Phytophthora Spp." In Integrated Management of Diseases Caused by Fungi, Phytoplasma and Bacteria. Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-8571-0_4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Stouvenakers, Gilles, Peter Dapprich, Sebastien Massart, and M. Haïssam Jijakli. "Plant Pathogens and Control Strategies in Aquaponics." In Aquaponics Food Production Systems. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-15943-6_14.

Full text
Abstract:
AbstractAmong the diversity of plant diseases occurring in aquaponics, soil-borne pathogens, such as Fusarium spp., Phytophthora spp. and Pythium spp., are the most problematic due to their preference for humid/aquatic environment conditions. Phytophthora spp. and Pythium spp. which belong to the Oomycetes pseudo-fungi require special attention because of their mobile form of dispersion, the so-called zoospores that can move freely and actively in liquid water. In coupled aquaponics, curative methods are still limited because of the possible toxicity of pesticides and chemical agents for fish and beneficial bacteria (e.g. nitrifying bacteria of the biofilter). Furthermore, the development of biocontrol agents for aquaponic use is still at its beginning. Consequently, ways to control the initial infection and the progression of a disease are mainly based on preventive actions and water physical treatments. However, suppressive action (suppression) could happen in aquaponic environment considering recent papers and the suppressive activity already highlighted in hydroponics. In addition, aquaponic water contains organic matter that could promote establishment and growth of heterotrophic bacteria in the system or even improve plant growth and viability directly. With regards to organic hydroponics (i.e. use of organic fertilisation and organic plant media), these bacteria could act as antagonist agents or as plant defence elicitors to protect plants from diseases. In the future, research on the disease suppressive ability of the aquaponic biotope must be increased, as well as isolation, characterisation and formulation of microbial plant pathogen antagonists. Finally, a good knowledge in the rapid identification of pathogens, combined with control methods and diseases monitoring, as recommended in integrated plant pest management, is the key to an efficient control of plant diseases in aquaponics.
APA, Harvard, Vancouver, ISO, and other styles
6

Mulholland, Vincent, Matthew Elliot, and Sarah Green. "Diagnostics of Tree Diseases Caused by Phytophthora austrocedri Species." In Plant Pathology. Springer New York, 2015. http://dx.doi.org/10.1007/978-1-4939-2620-6_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Arutselvan, R., M. L. Jeeva, S. S. Veena, et al. "Taro Phytophthora Leaf Blight: Leveraging Diversity, Epidemiology, and Management Practices." In Detection, Diagnosis and Management of Air-Borne Diseases in Agricultural Crops. Springer Nature Singapore, 2025. https://doi.org/10.1007/978-981-96-7063-5_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Mulholland, Vincent, Matthew Elliot, and Sarah Green. "Erratum to: Diagnostics of Tree Diseases Caused by Phytophthora austrocedri Species." In Plant Pathology. Springer New York, 2015. http://dx.doi.org/10.1007/978-1-4939-2620-6_25.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Jambhulkar, Prashant P., Mahaveer Sharma, Dilip Lakshman, and Pratibha Sharma. "Natural Mechanisms of Soil Suppressiveness Against Diseases Caused by Fusarium, Rhizoctonia, Pythium, and Phytophthora." In Soil Biology. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-23075-7_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Oßwald, Wolfgang, Julia Koehl, Ingrid Heiser, Jan Nechwatal, and Frank Fleischmann. "New Insights in the Genus Phytophthora and Current Diseases These Pathogens Cause in Their Ecosystem." In Progress in Botany. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-642-18819-0_18.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "And Phytophthora diseases"

1

Keeratirawee, Kanchalar, Pornprapa Kongtragoul, and Sansanee Pantakan. "EFFECT OF ZINC OXIDE NANOPARTICLES AGAINST PHYTOPHTHORA SPP. CAUSING DURIAN DISEASES IN VITRO." In SGEM International Multidisciplinary Scientific GeoConference 24. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/6.1/s24.08.

Full text
Abstract:
The efficiency of zinc oxide nanoparticles (ZnO-NPs) in inhibiting Phytophthora spp. growth in both durian fruits and stems is demonstrated. The size of ZnO-NPs used was in range of 25-50 nm in diameter. Diseased durian sample were collected from a durian orchard located in southern of Thailand. The pathogen of diseased durian was isolated for subsequent morphological identification. Three distinct strains of Phytophthora spp. (designated as PHY41, PHY45, PHY49) were successfully isolated and were found in colonies with rings and stellate pattern, ovoid, limoniform sporangium with semi-papilla
APA, Harvard, Vancouver, ISO, and other styles
2

Kongtragoul, Pornprapa, and Sansanee Pantakan. "ZINC OXIDE NANOPARTICLES INHIBIT SOME FUNGAL PATHOGENS INFECTION ON DURIAN SEEDLINGS." In SGEM International Multidisciplinary Scientific GeoConference 24. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/6.1/s24.17.

Full text
Abstract:
Durian disease-causing organisms such as fungi can infect durian trees at any stage of development. Chemical fungicides are widely used because they are convenient and simple to use. However, it impacts the health of producers, consumers, and the environment. As a result, recommendations have been developed and established for researching zinc oxide nanoparticles (Zn-ONPs) that can inhibit fungal growth as an alternative for preventing and eliminating such fungi. The purpose of this study is to collect and isolate some fungi that cause durian diseases and their pathogenicity test, as well as t
APA, Harvard, Vancouver, ISO, and other styles
3

Чижик, В. К., and Е. А. Соколова. "SSR GENOTYPING OF PHYTOPHTHORA INFESTANS POPULATIONS IN THE MOSCOW REGION IN 2018-2020." In Биотехнология в растениеводстве, животноводстве и сельскохозяйственной микробиологии. Crossref, 2021. http://dx.doi.org/10.48397/arriab.2021.21.xxi.087.

Full text
Abstract:
Фитофтороз, вызываемый оомицетом Phytophthora infestans, является одним из важнейших заболеваний картофеля. Актуальным для борьбы с фитофторозом является применение биологических методов, таких как мониторинг популяций патогена и создание новых устойчивых сортов. Для мониторинга применяются различные молекулярные маркеры, в том числе SSR маркеры, которые являются нейтральными к отбору. Late blight caused by the oomycete Phytophthora infestans is one of the most important potato diseases. Relevant for the fight against late blight is the use of biological methods, such as monitoring pathogen po
APA, Harvard, Vancouver, ISO, and other styles
4

"Heavy rainfall has given rise to severe crop diseases caused by Phytophthora spp. in Taiwan - taking passion fruit as an example." In International Symposium on Trends and Opportunities of Displacement of Fruit Tree Production Areas under Climate Change. Food and Fertilizer Technology Center for the Asian and Pacific Region, 2022. http://dx.doi.org/10.56669/pvru5722.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Alin, Carabet, Manea Dan, Gheorghescu Bogdan, Ioana Grozea, and Stef Ramona. "APPROACHING THE PHYTHOPHTORA INFESTANS PATHOGEN IN POTATO CULTURE BY BIOLOGICAL MEANS." In 23rd SGEM International Multidisciplinary Scientific GeoConference 2023. STEF92 Technology, 2023. http://dx.doi.org/10.5593/sgem2023v/6.2/s25.04.

Full text
Abstract:
In the current context, in which the European Union, through various projects, requires the reduction of the consumption of pesticides it is necessary to investigate some different products to control the Phytophthora infestans potato blight, biological ones, that have the role of improving the structure and health of the soil, avoiding contamination of it but also of groundwater with synthetic active substances. Potato production is diminished by the presence of weeds, pathogens and pests. One of the most important phytopathogenic agents is Phytophthora infestans (Mont.) deBary, which produce
APA, Harvard, Vancouver, ISO, and other styles
6

"Actinidia host genetic background dictates oomycete pattern in the Kiwifruit Vine Decline Syndrome pathobiome." In IS-MPMI Congress. IS-MPMI, 2023. http://dx.doi.org/10.1094/ismpmi-2023-12.

Full text
Abstract:
Kiwifruit Vine Decline Syndrome (KVDS) is the most important soil-borne disease within Italian kiwifruit industry, causing €300,000 of economic losses in 2020 alone. So far, the KVDS’ aetiological agents belong primarily to the oomycetes. Since no effective management strategies exist yet, the most promising approach to overcoming KVDS is therefore the use of resistant species as rootstocks or for breeding programmes. Several Actinidia genotypes showing different resistance’ rates to KVDS were grown in disease-promoting soils. A metabarcoding approach was set up to identify the oomycetes assoc
APA, Harvard, Vancouver, ISO, and other styles
7

Hornero, A., I. Marengo, N. Faria, and R. Hemandez-Clemente. "Monitoring Phytophthora Disease Symptoms Through Very-High-Resolution Multispectral and Thermal Drone Imagery." In IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium. IEEE, 2022. http://dx.doi.org/10.1109/igarss46834.2022.9884701.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Tziros, George T. "Ink Disease of European Chestnut and Distribution of Associated Phytophthora Species in Greece." In IECF 2021. MDPI, 2021. http://dx.doi.org/10.3390/iecf2021-10788.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Tripathi, Rashmi, Pawan Sharma, Pavan Chakraborty, and Pritish Varadwaj. "In silico identification of novel virulent protein of phytophthora infestans related to late blight disease." In 2016 International Conference on Bioinformatics and Systems Biology (BSB). IEEE, 2016. http://dx.doi.org/10.1109/bsb.2016.7552145.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Wartono and Puji Lestari. "The virulence of Phytophthora capsici causing blight disease in chili originating from Wonosobo, Central Java, Indonesia." In INTERNATIONAL CONFERENCE ON ORGANIC AND APPLIED CHEMISTRY (ICOAC) 2022. AIP Publishing, 2024. http://dx.doi.org/10.1063/5.0184156.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "And Phytophthora diseases"

1

Rodriguez, Russell J., and Stanley Freeman. Gene Expression Patterns in Plants Colonized with Pathogenic and Non-pathogenic Gene Disruption Mutants of Colletotrichum. United States Department of Agriculture, 2009. http://dx.doi.org/10.32747/2009.7592112.bard.

Full text
Abstract:
Fungal plant pathogens are responsible for extensive annual crop and revenue losses throughout the world. To better understand why fungi cause diseases, we performed gene-disruption mutagenesis on several pathogenic Colletotrichum species and demonstrated that pathogenic isolates can be converted to symbionts expressing non-pathogenic lifestyles. One group of nonpathogenic mutants confer disease protection against pathogenic species of Col!etotrichum, Fusarium and Phytophthora; drought tolerance; and growth enhancement to host plants. These mutants have been defined as mutualists and disease r
APA, Harvard, Vancouver, ISO, and other styles
2

Rodriguez, Russell, and Stanley Freeman. Characterization of fungal symbiotic lifestyle expression in Colletotrichum and generating non-pathogenic mutants that confer disease resistance, drought tolerance, and growth enhancement to plant hosts. United States Department of Agriculture, 2005. http://dx.doi.org/10.32747/2005.7587215.bard.

Full text
Abstract:
Fungal plant pathogens are responsible for extensive annual crop and revenue losses throughout the world. To better understand why fungi cause diseases, we performed gene-disruption mutagenesis on several pathogenic Colletotrichum species and demonstrated that pathogenic isolates can be converted to symbionts (mutualism, commensalism, parasitism) expressing non-pathogenic lifestyles. The objectives of this proposal were to: 1- generate crop-specific mutants by gene disruption that express mutualistic lifestyles, 2- assess the ability of the mutualists to confer disease resistance, drought tole
APA, Harvard, Vancouver, ISO, and other styles
3

Michel Jr., Frederick C., Harry A. J. Hoitink, Yitzhak Hadar, and Dror Minz. Microbial Communities Active in Soil-Induced Systemic Plant Disease Resistance. United States Department of Agriculture, 2005. http://dx.doi.org/10.32747/2005.7586476.bard.

Full text
Abstract:
Induced Systemic Resistance (ISR) is a highly variable property that can be induced by compost amendment of potting media and soils. For example, previous studies showed that only 1 of 79 potting mixes prepared with different batches of mature composts produced from several different types of solid wastes were able to suppress the severity of bacterial leaf spot of radish caused by Xanthomonas campestris pv. armoraciae compared with disease on plants produced in a nonamended sphagnum peat mix. In this project, microbial consortia in the rhizosphere of plants grown in ISR-active compost-amended
APA, Harvard, Vancouver, ISO, and other styles
4

Katan, Jaacov, and Michael E. Stanghellini. Clinical (Major) and Subclinical (Minor) Root-Infecting Pathogens in Plant Growth Substrates, and Integrated Strategies for their Control. United States Department of Agriculture, 1993. http://dx.doi.org/10.32747/1993.7568089.bard.

Full text
Abstract:
In intensive agriculture, harmful soilborne biotic agents, cause severe damage. These include both typical soilborne (clinical) major pathogens which destroy plants (e.g. Fusarium and Phytophthora pathogens), and subclinical ("minor") pathogens (e.g. Olpidium and Pythium). The latter cause growth retardation and yield decline. The objectives of this study were: (1) To study the behavior of clinical (major) and subclinical (minor) pathogens in plant growth substrate, with emphasis on zoosporic fungi, such as Pythium, Olipidium and Polymyxa. (2) To study the interaction between subclinical patho
APA, Harvard, Vancouver, ISO, and other styles
5

Watad, Abed A., Paul Michael Hasegawa, Ray A. Bressan, Alexander Vainstein, and Yigal Elad. Osmotin and Osmotin-Like Proteins as a Novel Source for Phytopathogenic Fungal Resistance in Transgenic Carnation and Tomato Plants. United States Department of Agriculture, 2000. http://dx.doi.org/10.32747/2000.7573992.bard.

Full text
Abstract:
The goal of this project is to enhance fungal resistance of carnation and tomato through the ectopic expression of osmotin and other pathogenesis-related (PR) proteins. The research objectives were to evaluate in vitro antifungal activity of osmotin and osmotin and other PR protein combinations against phytopathogens (including Fusarium oxysporum, Verticillium dahliae, Botrytus cinerea or Phytophthora infestans), develop protocols for efficient transformation of carnation and tomato, express PR proteins in transgenic carnation and tomato and evaluate fungal resistance of transgenic plants. Pro
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!