Analysis of the Attitude of Farmers towards Innovations in the Management of Grasslands in Poland

Innovations in the management of grasslands in Poland are important to preserve them as a source of different ecosystem services. In the farmers point of view the most promising is forage production for herbivores, particularly dairy cows. Individual farmers have different opinions about innovations. To stimulate innovations in grassland-based farming systems in Poland, it is important to determine the drivers for their promotion and to define the barriers to overcome problems by their implementation. Analysis of the attitude of Polish farmers towards innovations on grasslands were conducted within the H2020 Inno4Grass project. The majority of respondents were young and had relatively well-developed farms. An on-line questionnaire on innovations on grassland was developed using SurveyMonkey. The questionnaire studied the attitude of grassland farmers towards innovations, e.g. their importance, factors influencing decisions of their adaption, barriers and drivers. Answers were scored on a Likert scale. Furthermore, some general questions were asked: available grassland area, main type of animal, farmer age, etc. The questionnaire was available from winter 2017/2018 onwards and closed at the end of June 2018. At the time of closing the questionnaire, 157 valid responses were obtained. Dairy cows were the most common animal type in grassland farms, followed by beef cattle. The majority of respondents indicated that innovations are important or very important in general, in grassland and in grazing, respectively 92%, 88% and 62%. The most important influencing factors on farmer’s decisions with respect to grasslands (\u3e 60%) were own values and norms, image of the farm/the sector, family, consumers and advisors. Farmers pointed out that the most important driver for innovation is money/profit/better income (17.5%), followed by time saving/improved labour conditions (14.2%) and animal health (11.6%). In the opinion of the respondents, the main barriers to innovations in grasslands are money/costs too high/benefits too low (23.9%), too little technology on farm (15.0%) and risk (13.6%)

Quantifying community resilience to riverine hazards in Bangladesh

Every year, 30–70% of Bangladesh is inundated with flood waters, which combined with erosion, affect between 10 and 70 million people annually. Rural riverine communities in Bangladesh have long been identified as some of the poorest populations, most vulnerable to riverine hazards. However, these communities have, for generations, also developed resilience strategies – considered as the combination of absorptive, adaptive, and transformative approaches – to manage significant flooding and erosion. It is not clear whether such existing strategies are sufficient to generate resilience in the face of increasing hazards and growing pressures for land. In this study, we quantify community resilience to flooding and erosion of 35 of the most poverty-stricken and exposed communities in riverine Bangladesh by applying the systematic resilience measurement framework provided by the Flood Resilience Measurement for Communities tool. The low levels of resilience observed in the riverine communities, as well as their continued focus on enhancing absorptive capacities are alarming, especially in the face of growing climate threats and continued population growth. Innovative transformative responses are urgently required in riverine Bangladesh, which align with and complement ongoing community-centred efforts to enhance rural resilience to riverine hazards

Моксифлоксацин (авелокс) в сравнении с комбинацией "офлоксацин плюс метронидазол" при неосложненных воспалительных заболеваниях органов малого таза. Результаты многоцентрового, двойного слепого, рандомизированного клинического исследования

ЖЕНСКИЕ БОЛЕЗНИ /ЛЕК ТЕРМОКСИФЛОКСАЦИНАВЕЛОКСОФЛОКСАЦИНМЕТРОНИДАЗО

How resilient are waterways of the Asian Himalayas? Finding adaptive measures for future sustainability

OnlinePublThe high-mountain system, a storehouse of major waterways that supportimportant ecosystem services to about 1.5 billion people in the Himalaya, isfacing unprecedented challenges due to climate change during the 21st cen-tury. Intensified floods, accelerating glacial retreat, rapid permafrost degrada-tion, and prolonged droughts are altering the natural hydrological balancesand generating unpredictable spatial and temporal distributions of water avail-ability. Anthropogenic activities are adding further pressure onto Himalayanwaterways. The fundamental question of waterway management in this regionis therefore how this hydro-meteorological transformation, caused by climatechange and anthropogenic perturbations, can be tackled to find avenues forsustainability. This requires a framework that can diagnose threats at a rangeof spatial and temporal scales and provide recommendations for strong adap-tive measures for sustainable future waterways. This focus paper assesses thecurrent literature base to bring together our understanding of how recent cli-matic changes have threatened waterways in the Asian Himalayas, how societyhas been responding to rapidly changing waterway conditions, and what adap-tive options are available for the region. The study finds that Himalayan water-ways are crucial in protecting nature and society. The implementation ofintegrated waterways management measures, the rapid advancement of waterway infrastructure technologies, and the improved governance of water-ways are more critical than ever.Giri R. Kattel, Amelie Paszkowski, Yadu Pokhrel, Wenyan Wu, Dongfeng Li, Mukund P. Ra

Tomato protoplast DNA transformation: physical linkage and recombination of exogenous DNA sequences

Tomato protoplasts have been transformed with plasmid DNA's, containing a chimeric kanamycin resistance gene and putative tomato origins of replication. A calcium phosphate-DNA mediated transformation procedure was employed in combination with either polyethylene glycol or polyvinyl alcohol. There were no indications that the tomato DNA inserts conferred autonomous replication on the plasmids. Instead, Southern blot hybridization analysis of seven kanamycin resistant calli revealed the presence of at least one kanamycin resistance locus per transformant integrated in the tomato nuclear DNA. Generally one to three truncated plasmid copies were found integrated into the tomato nuclear DNA, often physically linked to each other. For one transformant we have been able to use the bacterial ampicillin resistance marker of the vector plasmid pUC9 to 'rescue' a recombinant plasmid from the tomato genome. Analysis of the foreign sequences included in the rescued plasmid showed that integration had occurred in a non-repetitive DNA region. Calf-thymus DNA, used as a carrier in transformation procedure, was found to be covalently linked to plasmid DNA sequences in the genomic DNA of one transformant. A model is presented describing the fate of exogenously added DNA during the transformation of a plant cell. The results are discussed in reference to the possibility of isolating DNA sequences responsible for autonomous replication in tomato.

A new Krakow scanning nuclear microprobe: performance tests and early application experienc

A new scanning nuclear microprobe (MP) with a short-length probe forming system was designed, installed and tested at the 3MV Van de Graaff accelerator in Krakow. The MP resolution of 3.3mm was reached for a 2.4 MeV proton beam in the high-current mode (≥100pA). The MP facility provides a local, non-destructive, quantitative elemental microanalysis using a Proton Induced X-ray Emission (PIXE) technique. As example of possible applications an analysis of a geological sample containing monazite crystals investigated by PIXE method is presented

Climate threats to coastal infrastructure and sustainable development outcomes

Data availability: Data used in this study can be accessed at https://doi.org/10.5281/zenodo.10554713.Code availability: Code relevant to the analysis can be accessed at https://www.dropbox.com/scl/fi/tpjcxtl4j9m9ht0tl0ocq/NCLIM-23071599-code_final.zip?rlkey=ux7du7k4rkru352moob6quwwu&dl=0.Change history: 11 March 2024A Correction to this paper has been published: https://doi.org/10.1038/s41558-024-01974-8Acknowledgements: We acknowledge the Bangladesh Climate Change and Disaster Risk Management Team at the World Bank, in particular S. Kazi and I. Urrutia, for providing the synthetic household data and general support throughout the project. Any views expressed are not necessarily those of or endorsed by the World Bank. We also acknowledge support from the United Nations Office for Project Services (UNOPS), the Global Center on Adaptation (GCA), the Government of Bangladesh, and the Center for Environmental and Geographic Information Services (CEGIS) for assisting with access to data and in-country facilitation. We acknowledge imagery courtesy of the United Nations Sustainable Development Goals (https://www.un.org/sustainabledevelopment), although the content of this publication is not endorsed by the United Nations or its officials or the Member States.Climate hazards pose increasing threats to development outcomes across the world’s coastal regions by impacting infrastructure service delivery. Using a high-resolution dataset of 8.2 million households in Bangladesh’s coastal zone, we assess the extent to which infrastructure service disruptions induced by flood, cyclone and erosion hazards can thwart progress towards the Sustainable Development Goals (SDGs). Results show that climate hazards potentially threaten infrastructure service access to all households, with the poorest being disproportionately threatened in 69% of coastal subdistricts. Targeting adaptation to these climatic threats in one-third (33%) of the most vulnerable areas could help to safeguard 50–85% of achieved progress towards SDG 3, 4, 7, 8 and 13 indicators. These findings illustrate the potential of geospatial climate risk analyses, which incorporate direct household exposure and essential service access. Such high-resolution analyses are becoming feasible even in data-scarce parts of the world, helping decision-makers target and prioritize pro-poor development.Open access funding provided by Royal Institute of Technology