An efficient propagation system through stem cuttings of a multipurpose plant- Bur.

Bur., a versatile plant with medicinal, edible, landscaping, and ecological applications, holds significant economic value and boasts a long-standing history of utilization in China. Despite its robust adaptability, rapid growth, and extensive distribution, the current research gap concerning the physiological mechanisms underlying stem cutting propagation hampers the development of efficient strategies for commercial-scale propagation of , particularly for large-scale cultivation.

Effect of carbon nanoparticles on the growth and photosynthetic property of Bur. plant.

The application of nanomaterials in different plants exerts varying effects, both positive and negative. This study aimed to investigate the influence of carbon nanoparticles (CNPs) on the growth and development of Bur. plant.

Foreign multinationals affiliates and countries' carbon upstreamness. How could these firms support the fulfilment of emissions reduction targets?

Climate emergency requires urgent actions to reduce carbon emissions. In this paper we calculate the countries' carbon upstreamness and evaluate its linkage to the presence of foreign MNE affiliates, by using a multiregional input-output model with firm heterogeneity. We find a mismatch between carbon upstreamness, emissions reduction targets and income per capita between countries.

Urban noise and surrounding city morphology influence green space occupancy by native birds in a Mediterranean-type South American metropolis.

Urban green spaces provide natural habitat for birds in urban landscapes, yet the effects of noise and surrounding urban morphology on bird community structure and distribution are not well understood in Latin America, the second most urbanized region in the world. Santiago of Chile is the single city belonging to the Mediterranean ecosystem in South America and is subject to extensive urbanization as seen throughout Latin America. We examined the role of 65 urban green spaces-6 large urban parks (PAR) and 59 small green spaces (SGS)-in harboring native birds during winter 2019, analyzing the quality of green areas in terms of vegetation (i.

Food Innovation as a Means of Developing Healthier and More Sustainable Foods.

The current demand for healthy and sustainable foods has encouraged the development of new alternatives even in traditional products. Improved foods may be produced by reducing the amount of some ingredients, adding new ones, or replacing traditionally used ingredients for others. By reformulating their products, manufacturers can offer healthier choices for an ever-growing number of consumers interested in maintaining a balanced diet.

Consumer Attitudes towards Technological Innovation in a Traditional Food Product: The Case of Wine.

Food innovation is crucial for food companies in order to produce healthier, safer, and more convenient foods. However, there is a segment of consumers reluctant to accept new foods. This attitude is even more important when those novelties are developed in products such as wine that have habitually relied on heritage and traditional production as their main competitive advantage.

Biodiversity Conservation Requires Management of Feral Domestic Animals.

The proliferation of feral domestic animals (FDAs) has been favored by human-induced landscape changes, a world population becoming increasingly urban, and by inappropriate management of domestic animals. Here, we describe the impact of FDAs and the opposing views in societies that affect the decision-making process and management actions. We provide general recommendations for the participatory management of this emerging threat to biodiversity and rural ecosystems.

Establishment and Characterization of an Immortalized Porcine Oral Mucosal Epithelial Cell Line as a Cytopathogenic Model for Porcine Circovirus 2 Infection.

Porcine circovirus 2 (PCV2) is a major etiological agent for porcine circovirus-associated diseases and causes enormous economic losses in domestic and overseas swine production. However, there are currently no suitable cell models to study the cytopathic effects (CPE) of PCV2 , which severely restricts the study of PCV2 pathogenesis. In the present study, we established an immortalized porcine oral mucosal epithelial cell line (hTERT-POMEC) by introducing the hTERT gene into primary porcine oral mucosal epithelial cells (POMECs) derived from a neonatal, unsuckled piglet.

Humanity's Dual Response to Dogs and Wolves.

Dogs were first domesticated 31 000-41 000 years ago. Humanity has experienced ecological costs and benefits from interactions with dogs and wolves. We propose that humans inherited a dual response of attraction or aversion that expresses itself independently to domestic and wild canids.