The aim of this study was to characterize the interferon induced intracellular signals in duck hepatocytes and to investigate the effects of duck interferon on virus replication in duck hepatitis B virus (DHBV) infected ducks. Interestingly, duck interferon was found to activate intracellular signal transduction pathways similar to those of its mammalian counterparts. An interferon stimulated g...

Duck production plays an important part in the agricultural economy of many Asia countries. The continent alone accounts for 82.6% of the total duck meat produced worldwide. Not only is Asia involved in duck production but also duck meat, eggs and their products are relished and consumed by many Asians. In spite of this, intensive education to empower rural households to increase duck productio...

The Prairie Pothole Region (PPR) is the primary breeding region for most species of North American dabbling ducks (Anas spp.). Conservation of these species is guided in part by knowledge of relationships between nest survival probability and habitat features. Positive relationships between duck nest survival and amount and configuration of herbaceous perennial vegetation have been observed in ...

Park managers are concerned that moose (Alces alces), caribou (Rangifer tarandus), and grizzly bears (Ursus arctos) may be avoiding areas along the 130 km road through Denali National Park as a result of high traffic volume, thus decreasing opportunities for visitors to view wildlife. A wildlife monitoring system was developed in 1996 that used 19 landscape level viewsheds, stratified into four...

Campylobacter- spp.-related gastroenteritis in diners at a catering college restaurant was associated with consumption of duck liver pâté. Population genetic analysis indicated that isolates from duck samples were typical of isolates from farmed poultry. Campylobacter spp. contamination of duck liver may present a hazard similar to the increasingly recognized contamination of chicken liver.

Twenty four broilers (Ross) and 24 ducklings (Cherry berry) aged 45days were stunned and killed by conventional neck cut to evaluate the meat characteristics and fatty acid composition of breast meat. Breast meats were removed from each carcass at different post-mortem times. After complete processing, the breast meats were then placed in a polythene bag and kept in a cold storage room at 4°C f...

113 Effects of dietary non-phytate phosphorus level and phy­ tase on growth performance of Cherry Valley duck. Z. Z. Ren*1, Q. F. Zeng1, X. M. Ding1, S. P. Bai1, Y. H. Luo1, J. P. Wang1, K. Y. Zhang1, and G. Xu2, 1Institute of Animal Nutrition, Animal Nutrition and Feed Engineering, Key Laboratory of Sichuan Province, Sichuan Agricultural University, Sichuan, China, 2Sichuan Chuanheng Chemi­ ca...

Social interactions among multiple user groups of tank irrigation systems were studied to propose policies for sustainable management of tanks. Crop growers are the major competitors for water besides encroachers, fish and duck farmers. Existence of week property rights remained as the reason for the competition among users that subsequently led to conflicts. Conflicts aroused among user groups...

In his paper “Architects or Builders; scaffolding or duck tape?” (in this volume) Russell Beale states that we might not educate the students right for the challenges of HCI that are to come. The paper asks for the right way, a strict architectural view, or a view with the focus on the practical work at a lower level. In this commentary I will argue the intention of question itself rather than ...