Nicole L. Waterland, Craig Campbell, John J. Finer, Michelle L. Jones,
... L −1 s-ABA were applied to Impatiens walleriana (impatiens), Pelargonium × hortorum (seed geranium ) , Petunia × hybrida (petunia), Tagetes ...
Tópico(s): Flowering Plant Growth and Cultivation
2010 - American Society for Horticultural Science | HortScience
Akiko Itol, Tamotsu Hisamatsul, Norio Soichil, Mizuo Nonaka, Masayuki Amanol, Masaii Koshiokal,
... Antirrhinum majus (snapdragon), Viola × wittrokiana (pansy) and Impatiens walleriana (Impatiens) seedlings was investigated.The 25 °/15 °C (DT/ ...
Tópico(s): Seedling growth and survival studies
1997 - Japanese Society for Horticultural Science | Journal of the Japanese Society for Horticultural Science
Nathan P. Nordstedt, Michelle L. Jones,
... growth and quality of Petunia × hybrida (petunia), Impatiens walleriana (impatiens), and Viola × wittrockiana (pansy) plants recovering from severe ...
Tópico(s): Polysaccharides and Plant Cell Walls
2021 - Frontiers Media | Frontiers in Microbiology
Nathan P. Nordstedt, Michelle L. Jones,
... a media drench to Petunia×hybrida (petunia), Impatiens walleriana (impatiens), and Viola×wittrockiana (pansy). Plant growth, quality, and ...
Tópico(s): Legume Nitrogen Fixing Symbiosis
2021 - Frontiers Media | Frontiers in Microbiology
Agnieszka Zawadzińska, Piotr Salachna,
... S levels in the leaves and roots of Impatiens walleriana Hook. The two-year experiment used four types ... of Azofoska multipurpose fertiliser. After 12 weeks of Impatiens walleriana cultivation the recorded level of total nitrogen, calcium, ... sufficient to achieve the best cultivation results for Impatiens walleriana.
Tópico(s): Constructed Wetlands for Wastewater Treatment
2014 - Polish Magnesium Society | Journal of Elementology
... of Verbena × hybrida, on one side, and Impatiens walleriana and Impatiens hawkeri, on the other side, possessing respectively two ...
Tópico(s): Plant tissue culture and regeneration
2006 - Taylor & Francis | Canadian Journal of Plant Pathology
Aaron J. Palmateer, P. López, Teresa E. Seijo, Natália A. Peres,
Impatiens, Impatiens walleriana Hook.f., are grown as an ornamental crop in greenhouse and shade house production in Florida and ... stem and leaf tissue. Leaves of 10 potted impatiens plants, I. walleriana 'Super Elfin XP Coral' and 'Super Elfin XP ... the first report of downy mildew on I. walleriana in Florida (4). The disease has made a major impact on impatiens in landscapes throughout Florida and will likely continue ...
Tópico(s): Plant Pathogens and Fungal Diseases
2012 - American Phytopathological Society | Plant Disease
Kristin L. Getter, Bridget K. Behe,
... to assess their willingness to buy alternatives to Impatiens walleriana given the confirmed presence of Impatiens downy mildew (IDM; Plasmopara obducens ) in Michigan landscapes ...
Tópico(s): Flowering Plant Growth and Cultivation
2013 - American Society for Horticultural Science | HortScience
Catalina Salgado‐Salazar, Nicholas LeBlanc, Adnan Ismaiel, Yazmín Rivera, Colleen Warfield, Jo Anne Crouch,
Impatiens downy mildew (IDM) of cultivated Impatiens walleriana has had a significant economic impact on the ornamental horticulture industry in the United States and globally. Although recent IDM outbreaks started ... S. genotypes, and that these genotypes can infect Impatiens spp. other than I. walleriana.
Tópico(s): Plant Pathogens and Resistance
2018 - American Phytopathological Society | Plant Disease
In late July 2010, diseased Impatiens walleriana hybrid plants were found with symptoms of downy mildew in a city garden of Budapest. Stunting of plants and poor flowering, ... the first report of Plasmopara obducens on cultivated Impatiens walleriana in Hungary, causing 100 percent infection and death of plants in many impatiens gardens in Budapest. This work was supported by ...
Tópico(s): Powdery Mildew Fungal Diseases
2011 - Wiley | New Disease Reports
Brita Toppe, May Bente Brurberg, Arne Stensvand, M. Herrero,
In August 2008, diseased Impatiens walleriana plants were received from a private garden in Oslo, southeastern Norway. Symptoms on the adaxial side of leaves were pale ... not known whether the observed pathogen of I. walleriana is the same as the pathogen previously observed in native Impatiens species in Norway.
Tópico(s): Powdery Mildew Fungal Diseases
2010 - Wiley | Plant Pathology
Akiko Itol, Tamotsu Hisamatsul, Norio Soichil, Mizuo Nonaka, Masayuki Amanol, Masaji Koshiokal,
... Antirrhinum mains (snapdragon), Viola × wittrokiana (pansy) and Impatiens walleriana (Impatiens), were investigated to test whether they persisted.Under ...
Tópico(s): Ecology and Conservation Studies
1997 - Japanese Society for Horticultural Science | Journal of the Japanese Society for Horticultural Science
Margery Daughtrey, Janna L. Beckerman, William J. Davis, Karen K. Rane, Jo Anne Crouch,
Two new series of Impatiens walleriana (impatiens) cultivars, Beacon and Imara XDR, were released to commercial growers in the United States in 2019 to 2020. Field trials show ...
Tópico(s): Plant Disease Resistance and Genetics
2020 - | Plant Health Progress
Weining Wang, Yanhong He, Zhe Cao, Zhanao Deng,
Garden impatiens ( Impatiens walleriana ), a very important floricultural crop in the United States, has been devastated by impatiens downy mildew (IDM) in recent years. This study was conducted to determine if induced tetraploidy could improve impatiens resistance ...
Tópico(s): Plant Disease Resistance and Genetics
2018 - American Society for Horticultural Science | HortScience
To study the antioxidant and antimicrobial activity of Impatiens walleriana local to Malaysia, against pathogenic bacterial strains. Total ... assay were performed to screen the samples of Impatiens walleriana for antioxidant and antibacterial activity against four Gram- ... diffusion assay. In conclusion present study demonstrate that Impatiens walleriana local to Malaysia have significant phytochemical and antioxidant ...
Tópico(s): Phytochemicals and Antioxidant Activities
2019 - | Moroccan Journal of chemistry
Guido Hakim, Esteban Gandolfo, Máximo Salinas, Ernesto Giardina, Adalberto Di Benedetto,
... fresh weight accumulation in the bedding pot plant Impatiens walleriana and the physiological mechanism involved in plants sprayed ... of Buenos Aires, Argentina. To reach the objectives, Impatiens walleriana ‘Xtreme White’ seeds were grown in 50-cell ( ... the leaf area and fresh-dry weight in Impatiens walleriana plants.
Tópico(s): Composting and Vermicomposting Techniques
2022 - Sociedade Brasileira de Floricultura e Plantas Ornamentais | Ornamental Horticulture
Dragana Antonić Reljin, Snežana Milošević, Aleksandar Cingel, Milena Lojic, Milana Trifunović‐Momčilov, Marija Petrić, Angelina Subotić, Ana Simonović,
We describe the responses of Impatiens walleriana to polyethylene glycol (PEG)-induced physiological drought and the potential of exogenous salicylic acid (SA) as stress-ameliorating agent. Impatiens shoot culture was established on 16 different media containing 0–3% PEG and 0–3 mM SA. After prolonged drought (60 days), ...
Tópico(s): Nanoparticles: synthesis and applications
2016 - Elsevier BV | South African Journal of Botany
A. Bulajić, Ana Vučurović, Ivana Stanković, Danijela Ristić, Jelena Jović, Biljana Stojković, B. Krstić,
In May 2010, Impatiens walleriana plants with single or double flowers that were showing symptoms resembling those of downy mildew were collected in a ... smaller band was identical to that of three Impatiens accessions (AY727936, AF479154, and AY056515). Pathogenicity tests included inoculation of young I. walleriana plants by spraying with a sporangial suspension. The ... the first report of downy mildew of I. walleriana caused by P. obducens in Serbia. So far the presence of P. obducens was recorded in Bulgaria, the Czech Republic, Denmark, Finland, Lithuania, Romania, Russia, the United Kingdom (2), and recently in Norway (4). Thorough inspection would be needed to determine the distribution and incidence of P. obducens on impatiens in Serbia both indoors and outdoors. Impatiens is ...
Tópico(s): Powdery Mildew Fungal Diseases
2011 - American Phytopathological Society | Plant Disease
Impatiens (Impatiens walleriana) has been shown to be a potential cadmium (Cd) hyperaccumulator, but its mechanisms in accumulation and detoxification have not been reported. Rooted cuttings of Impatiens were planted in artificially Cd-contaminated soils for 50 days with total target concentrations of 0, 10, 20, ...
Tópico(s): Heavy Metals in Plants
2015 - Elsevier BV | Chemosphere
Jhen-Lian Wei, Hung-Yu Lai, Zueng‐Sang Chen,
French marigold (Tagetes patula) and impatiens (Impatiens walleriana) can act as hyperaccumulator plants for removal of cadmium (Cd) from contaminated sites. In this study, an exponential decay model was used to predict the maximum removal of Cd from artificially spiked soils by impatiens. Application of a chelator, EDTA, was also assessed for effects on the bioconcentration (BCF) and translocation (TF) factors of the two species with ...
Tópico(s): Clay minerals and soil interactions
2012 - Elsevier BV | Ecotoxicology and Environmental Safety
Angelina Subotić, Slađana Jevremović, Aleksandar Cingel, Snežana Milošević,
... efficient procedure for in vitro plant regeneration of Impatiens walleriana L., the effects of urea-type cytokinins, forchlorofenuron ( ...
Tópico(s): Flowering Plant Growth and Cultivation
2008 - Taylor & Francis | Biotechnology & Biotechnological Equipment
Lisa Mandle, Dan L. Warren, Matthias H. Hoffmann, A. Townsend Peterson, Johanna Schmitt, Eric von Wettberg,
... niches differ between native and introduced populations of Impatiens walleriana, globally one of the most popular horticultural species. ...
Tópico(s): Forest Insect Ecology and Management
2010 - Public Library of Science | PLoS ONE
P. Pant, Marshall Allen, Berrin Tansel,
... degree of Hg translocation in aboveground biomass of Impatiens walleriana plants grown in the soils. After 90 days ...
Tópico(s): Heavy Metal Exposure and Toxicity
2010 - Taylor & Francis | International Journal of Phytoremediation
Jiban Kumar Kundu, S. Gadiou, G. Schlesingerová, Miroslava DZIAKOVÁ, Václav Čermák,
... Europe. During an official inspection in November 2011, Impatiens walleriana plants showing symptoms were found in a nursery ...
Tópico(s): Plant and Fungal Interactions Research
2015 - Czech Academy of Agricultural Sciences | Plant Protection Science
Impatiens walleriana plants accumulate sufficiently high concentrations of cadmium (Cd) for this species to be considered a potential ...
Tópico(s): Heavy metals in environment
2015 - Taylor & Francis | International Journal of Phytoremediation
Marija Đurić, Angelina Subotić, Ljiljana Prokić, Milana Trifunović‐Momčilov, Aleksandar Cingel, Milorad M. Vujičić, Snežana Milošević,
... on development, physiological, biochemical and molecular parameters in Impatiens walleriana grown ex vitro. Experiment design included three treatments: ...
Tópico(s): Ethnobotanical and Medicinal Plants Studies
2020 - Multidisciplinary Digital Publishing Institute | Plants
Dragana Antonić Reljin, Angelina Subotić, Milan Dragićević, Danijel Pantelić, Snežana Milošević, Ana Simonović, Ivana Momčilović,
Impatiens walleriana is a valued ornamental plant sensitive to drought stress. We investigated whether the foliar application of ...
Tópico(s): Plant-Microbe Interactions and Immunity
2020 - Multidisciplinary Digital Publishing Institute | Plants
Marija Đurić, Angelina Subotić, Ljiljana Prokić, Milana Trifunović‐Momčilov, Snežana Milošević,
... on the physiological, biochemical, and molecular responses of Impatiens walleriana during two drought regimes (15 and 5% soil ...
Tópico(s): Plant nutrient uptake and metabolism
2023 - Multidisciplinary Digital Publishing Institute | Genes
Parichehr Hanachi, Fariba Rezaei Fakhrnezhad, Roshanak Zarringhalami, İlkay Erdoğan Orhan,
... carotenoid types of compounds of Ocimum basilicum and Impatiens walleriana were determined and their cytotoxic effect on human ...
Tópico(s): Phytochemicals and Antioxidant Activities
2021 - | International Journal of Cancer Management
Mohammad Safari, Sadegh Mousavi-Fard, Abdolhossein Rezaei Nejad, Karim Sorkheh, Adriano Sofo,
... SA) on morpho-physiological and molecular characteristics of Impatiens walleriana plants grown under water deficit stress. Three levels ...
Tópico(s): Growth and nutrition in plants
2021 - Springer Science+Business Media | International Journal of Environmental Science and Technology