In the United States and the United Kingdom, over the last decade major retail chains have increasingly publicized their efforts to supply sustainably sourced and eco-labelled seafood. Debate exists over the extent of consumer demand for this product. Seafood eco-labels purportedly resolve the information asymmetry between producer and consumer, allowing consumers who care about sustainability ...

Land use/land cover change has been attracting increasing attention in the field of global environmental change research because of its role in the social and ecological environment. To explore the ecological risk characteristics of land use change in the Poyang Lake Eco-economic Zone of China, an eco-risk index was established in this study by the combination of a landscape disturbance index w...

Modern Concepts & Developments in Agronomy Search Advances on Resistance to Soybean Diseases Caused by Diaporthe-Phomopsis Complex: A Sustainable Strategy Obtain Safe Food Products Pioli RN1*, Peruzzo AM1, Hernández FE1, Cuba Amarilla M1, Pratta GR2, Chiesa MA3, Cairo CA3 and Morandi EN3 1Plant Microbial Biodiversity Laboratory-Phytopathology area (BioVyM-FRE), Argentina 2Genetic Improvement of...

Transferring product environmental information to consumer to promote eco-product in the market and to promote sustainable consumption is considered as an important challenge especially according to the Integrated Product Policy (IPP) and the eco-design directive for Energy Using Products (EUP). In this paper the three core areas of consumer analysis on eco-products are identified. In order to ...

Eco-efficiency, being a matter of concern all over the world, is gaining increasing attention in the fields of economic and environment. This paper just investigates the relationship between economic development and environmental sustainability in Chinese provinces focused on the eco-efficiency calculation. In this paper, by the index of eco-efficiency into economic effect (er) and environment ...

BACKGROUND The non-invasive assessment of airway inflammation is potentially advantageous in asthma management. Exhaled carbon monoxide (eCO) measurement is cheap and has been proposed to reflect airway inflammation and oxidative stress but current data are conflicting. The purpose of this meta-analysis is to determine whether eCO is elevated in asthmatics, is regulated by steroid treatment and...

Pyrosequencing analysis of 16S rRNA genes was used to examine impacts of elevated CO(2) (eCO(2)) on soil microbial communities from 12 replicates each from ambient CO(2) (aCO(2)) and eCO(2) settings. The results suggest that the soil microbial community composition and structure significantly altered under conditions of eCO(2), which was closely associated with soil and plant properties.

Crithmum maritimum L. (Apiaceae) is a perennial local oilseed halophyte. For a better understanding of the eco-physiology of salt tolerance at the germinative stage of this species, we investigate here the effects of nitrate, thiourea, and priming on its seed germination under saline conditions. Germination was strongly inhibited by increasing salinity. While nitrate supply was effective in all...

function in the blackworm, Lumbriculus variegatus (Class Oligochaeta). This worm is being used at high school and college levels for student laboratory exercises and research projects. It has proven quite useful and reliable for studies of segment regeneration, circulatory physiology, locomotion, eco-toxicology, and neurobiology (Drewes, 1996a; Lesiuk and Drewes, 1998; Drewes and Cain, 1998). T...

This article explores informal environmental education (EE) experiences at eco-attractions. A consortium of three UK-based environmental charities designed an eco-attraction-based EE program aiming to inspire responses to environmental change. Over six months, educators at six eco-attractions delivered this two-day program to 430 young people. This article conveys qualitative insights into lear...