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cities; climate change; elderly; governance; health services; heat; heat stress; issues and policy; mortality; organizations; outreach; temperate zones; urbanization; Europe; North America
Abstract:
... In cities in temperate climate zones, the elderly, disabled and socially deprived are most vulnerable to extreme heat, as witnessed by increased mortality rates during heat waves in Europe and North America. Many cities, however, lag behind in the protection of vulnerable citizens against heat stress, an issue gaining importance in the face of climate change, ongoing urbanization and an ageing pop ...
... An imino N-heterocyclic carbene underwent three sequential benzyl migrations upon reaction with tetrabenzylhafnium, resulting in complete removal of the carbene carbon from the ligand. The resulting eneamido-amidinato hafnium complex showed alkene polymerization activity comparable to that of a precatalyst containing the intact iminocarbene ligand. ...
... The article describes the new informative and health-improving route, "A garden walk - on the road to health", of the Petrozavodsk State University Botanical Garden. The route has been developed for the older generation; however, in the future, citizens and guests of the city of different age groups will be able to take this route. The path goes through the most beautiful and interesting exhibitio ...
... Since 2007, most people of the world live in cities. Urban agriculture, and more specifically urban horticulture may allow improvements in food supply and reduce the city ecological footprint. Furthermore, gardening practices are associated with social and therapeutic effects. In the last decades, as a consequence of the increased awareness on its related benefits, urban horticulture has assumed a ...
case studies; developing countries; domestic markets; entrepreneurship; farmers; farmers' markets; livelihood; nongovernmental organizations; organic foods; organic production; rural communities; Europe; North America; Peru
Abstract:
... Studies of alternative food networks have proliferated in Europe and North America while relatively little attention has been paid to similar networks in the global South. An organic farmers market in Lima, Peru, serves as a case study to examine developments in the domestic market for organic produce in Peru. Drawing from interview data and participant observations with pioneering organic farmers ...
... In Italy the âminimal pruning systemâ (a definition derived from the grapevine pruning technique) is generally utilized in peach orchards. One of its main rules is to initially obtain a âfree spindle bushâ shape, avoiding cutting back the scion at planting time but using lateral shoots to form future fruiting branches. This experiment involved a comparison of three high density peach plots ...
... During their life cycle, citrus plants can experience different processes involving separation of cells by dissolution of cell adhesion materials and breakdown of cell walls at specific sites on the plant body. Abscission enables both vegetative and reproductive organs to be shed in response to developmental, hormonal and environmental cues. From an evolutionary point of view, abscission is a high ...
farm labor; farms; focus groups; heat; industry; summer; working conditions; California
Abstract:
... Heat-related illness (also called heat illness) is a recurring and avoidable condition that results in multiple deaths in California farm fields every year. We conducted five focus groups as part of the California Heat Illness Prevention Study (CHIPS) in Fresno, California, during the summer of 2013. We used qualitative coding methods to analyze focus group transcript data with consideration of wo ...
advocacy; consumers (people); farm labor; females; qualitative analysis; restaurants; risk; slaughter; social inequality; social networks
Abstract:
... Agrifood movement literature largely represents food system labor through images, descriptions, and depictions of farm workers and other agriculture-related labor, such as slaughtering and meatpacking. Although engaging in a holistic dialogue that considers the continuum of labor abuse across the food system may be a difficult task, privileging production-oriented food system labor reinforces what ...
... Tree mortality of apricots involves many abiotic and biotic factors. The most important biotic factors include bacterial, fungal and viral diseases and especially phytoplasmas. Generally it is very difficult to determine the primary pathogen causing premature mortality in trees of apricot. However, according to long-term monitoring of apricot orchards in the Czech Republic (South Moravian region), ...
Pseudaulacaspis pentagona; fruit set; instars; kiwifruit; mineral oil; phytotoxicity; plant damage
Abstract:
... âEnSpray 99â mineral oil has good efficacy against first instar Pseudaulacaspis pentagona and its residues prevented crawler settlement for approximate 12 days after oil application. Oil application was safe when applied to âHongyangâ kiwifruit to control P. pentagona at the first generation 1st instar (4-18 days after fruit set). 1% oil application during the second generation crawler pea ...
Vitis; climate; color; cultivars; flavor; fruit cracking; growers; hardness; harvest date; hybrids; markets; new variety; retail marketing; ripening; small fruits; table grapes; texture; vines; winter hardiness; Arkansas
Abstract:
... âFaithâ, âGratitudeâ âHopeâ, and âJoyâ seedless table grapes are new cultivars (Vitis hybrid) developed by the University of Arkansas Division of Agriculture, bringing to 12 the total number of releases from the program. These releases expand options for table grape growers for local markets in the United States. All four cultivars have non-slipskin flesh with good skin quality, fr ...
biodiversity; case studies; farms; food processing; fruit growing; health services; homeless people; humans; nongovernmental organizations; organic production; people with disabilities; quality of life; therapeutics; vegetable growing; villages; Poland
Abstract:
... âGreen careâ is a special form of application of horticulture and farming in therapy and social care for the disadvantaged people. The aim of the study was to characterize model pioneer âgreen careâ initiatives in Poland. Data collected during the study visits was used to elaborate case studies of five âcare farmsâ. Centres studied differ in their area (from 4.5 ha to 1,900 ha), howeve ...
business planning; case studies; crops; cultivars; farmers; fruits; mangoes; markets; monopoly; protected designation of origin; India
Abstract:
... Intellectual property is all about monopoly in the market place and harnessing the maximum economic benefits by exercising the monopoly. Monopoly in the shape of goodwill, reputation and demand becomes the most formidable under the banner of Geographical Indication (GI) as GI is a monopoly of a guild unlike a private monopoly. Uttar Pradesh is a sacred land as the birth place of Lord Ram and Lord ...
... Elderberries are being increasingly produced and consumed in North America for their edible and medicinal flowers and fruits. The American elderberry (Sambucus nigra subsp. Canadensis) is native to, and most often cultivated in North America. The European elderberry (S. nigra subsp. nigra) has been developed into an economically-important horticultural crop in Europe, but most European cultivars d ...
... Two different âomicsâ approaches were performed to a better comprehension of biological mechanisms involved in citrus iron (Fe) deficiency. Tips roots from Swingle citrumelo and Carrizo citrange (sensitive and tolerant rootstocks, respectively), growing in pots with control and chlorotic soil, were used for transcriptomic and proteomic analysis. CombiMatrix array was performed to isolate diffe ...
... The cultivar âRebolla 1â was obtained from a leaf curl (Taphrina deformans - Berkeley) resistance breeding program, started in the 1990s at DOFI, today the Department of Agri-Food and Environmental Science (DiSPAA) at the University of Florence. It is a late ripening, white peach with medium-high resistance to T. deformans (class 2: from a few up 10% infected leaves). It is also characterized ...
... Since 1978 the development of triploid hybrids by crossing monoembryonic 2x female parents with 4x male parents has been the successful breeding strategy carried out by the CRA-ACM. Through this strategy hybrids issued in the past allowed the obtainment of seedless fruits, in some cases pigmented, of good size and maturation in different periods. In 2011 other two promising hybrids, âSweet Sicil ...
cultivars; flowers; frost; fruit yield; harvesting; industrialization; orchards; pest control; pomegranates; water management; China
Abstract:
... Pomegranate is a kind of excellent fruit with economic, ecologic and health functions, which originated in the central Asian region and has been cultivated more than two thousand years in China. This paper summarizes the characteristics of âTaishanhongâ pomegranate, one of the preferable cultivars of pomegranate at present in China, and its cultivation techniques for achieving high yield and f ...
Pestalotiopsis; X-ray diffraction; alkaloids; antiviral properties; chemical reactions; chemical structure; corals; fungi; high performance liquid chromatography; inhibitory concentration 50; spectroscopy
Abstract:
... A pair of new enantiomeric alkaloid dimers, (+)- and (−)-pestaloxazine A (1), with an unprecedented symmetric spiro[oxazinane-piperazinedione] skeleton, consisting of 22 carbons and 12 heteroatoms, were isolated from a Pestalotiopsis sp. fungus derived from a soft coral. Separation of the enantiomeric alkaloid dimers was achieved by chiral HPLC. Their structures including absolute configurations w ...