Iskanje po repozitoriju

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Povzetek: The document presents B-Blue project communication and dissemination strategy developed in the framework of WP2. Communication and dissemination plan provides guideline to the B-Blue project partners on how communication and dissemination of the project should be performed. Communication and dissemination plan is a detailed document explaining all aspects related to B-Blue communication and dissemination: • main principles of internal and external communication, • stakeholders mapping, identification of the opinion leaders, distribution of the targeted audiences and tailored messages to be sent to them, timing and role of CT. • the rules to be followed for building the project’s visual identity, • communication and dissemination activities, tools and channels, • creates the tools to monitor how successfully and effectively it is implemented.
Objavljeno v DiRROS: 03.09.2024; Ogledov: 294; Prenosov: 659
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Povzetek: In 2022, the Working Party on Phytosanitary Regulation decided to not recommend the addition of tomato mottle mosaic virus (ToMMV) to the EPPO List of pests recommended for regulation for the time being, and therefore to not propose risk management options. Entry: The likelihood of entry was considered as high with a moderate uncertainty, the highest ratings being seeds of tomato and Capsicum, and plants for planting (except seeds and pollen) of tomato and Capsicum. Transfer is less likely if the cultivar carries the resistance genes above. However a small portion of the plants may still become infected (see section 2.7). Establishment: The likelihood of establishment of ToMMV was rated high for outdoors in the EPPO region where host plants are grown (with a moderate uncertainty). Under protected conditions, the likelihood of establishment was assessed to be moderate (with a moderate uncertainty), because of the wide use of resistant cultivars, and because establishment in protected conditions does not appear to have happened to date. The magnitude of spread was rated moderate with a high uncertainty. The pest could spread locally by natural dispersal within a production area or more widely via human-assisted mechanical transmission by workers, visitors, tools and equipment as well as with the trade of plants for planting, seed and fruit. Impact (economic and social) was rated moderate with a moderate uncertainty. Fresh fruit production (in protected crops or in the field) is more likely to be affected, as well as sites producing hybrid seed in the field. However, impact on tomato and Capsicum will depend mostly on the susceptibility of cultivars that are being grown in EPPO countries. Resistant cultivars may not be used in all types of crops and throughout EPPO countries. The direct impact (yield losses, additional crop protection costs) may be low in areas where nearly all tomato crops carry the Tm-22 resistance gene and not different from that of ToMV. However, while a real resistance break has not been shown to date, in one case, ToMMV was reported to be the causal agent for a disease outbreak on tomato cultivars with the Tm-22 gene, and there is some evidence that high temperatures may help to cause expression of symptoms in some Tm-22 cultivars. The EWG noted that information is lacking regarding the current situation of ToMMV in the EPPO region (see sections 6 and 15). The EWG recommended that ToMMV-specific testing is performed on field samples and seed banks to verify the situation. This recommendation and others are detailed in section 18.
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Ključne besede: climate change, dendrochronology, radial growth response, meteorological parameters
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Ključne besede: soil microbiome, next-generation sequencing, climate change, forest soil, fungi, bacteria
Objavljeno v DiRROS: 02.09.2024; Ogledov: 335; Prenosov: 95
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Povzetek: • An extremely variegated picture of harmful algal bloom types and their socio-economic impacts at the regional and subregional scale has emerged from a comprehensive overview of OBIS and HAEDAT data in the period 1985 to 2018. • The diversity of the HAB events parallels that of the causative species, which show different ranges and ecological characteristics, as well as highly variable responses to environmental changes. • The intensity and frequency of specific blooms vary at regional and local scale, with increasing or decreasing trends and sudden occasional outbursts, but with no uniform global trend that can be discerned from that of increased observational efforts. • In many cases intoxications and other adverse effects on human health are kept under control through increased monitoring activities, but impacts on human activities such as aquaculture, fishery, use of natural marine resources and tourism keep on posing economic activities at risk in many regions.
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