the study was carried out on 120 crossbred holstein × shahiwal dairy cows for a period of 150 days to quantify the influence of dietary energy and protein intake on yield and composition of milk. total 12 dairy farms having similar housing systems and holding at least 20 dairy cows in between mid to late lactation were selected for study purposes. the farms were located in the peri-urban and ur...

this paper investigates the relationship between the lagos megacity and ota township, a small township onits periphery. the study examines linkages between and lagos in terms of growth, urban development as well as mobility. 553 questionnaires were administered to household heads across the 12 residential districts of ota township. survey was carried out by systematic random sampling. classifie...

BACKGROUND Interruption of vector-borne transmission of Trypanosoma cruzi remains an unrealized objective in many Latin American countries. The task of vector control is complicated by the emergence of vector insects in urban areas. METHODS Utilizing data from a large-scale vector control program in Arequipa, Peru, we explored the spatial patterns of infestation by Triatoma infestans in an ur...

Urban and peri-urban forests determine different habitat services for biodiversity according to their characteristics. In this study, we relate ecological characteristics of urban and peri-urban forests to forest bird species richness and we assess whether their effect changed over time due to the urban sprawl within the urban region of Milan, Italy. We analyse two periods (1998–2002 and 2010–2...

BACKGROUND Canine rabies was reintroduced to the city of Arequipa, Peru in March 2015. The Ministry of Health has conducted a series of mass dog vaccination campaigns to contain the outbreak, but canine rabies virus transmission continues in Arequipa's complex urban environment, putting the city's 1 million inhabitants at risk of infection. The proximate driver of canine rabies in Arequipa is l...

The landscape of the Port-au-Prince agglomeration in Republic Haiti has undergone profound changes linked to (peri-)urban expansion supported by rapid demographic growth. We quantify land cover dynamics along urban–rural gradient using Landsat images from 1986, 1998, 1999, 2010, and 2021 coupled with geographic information systems ecology analysis tools. results show that over 35 years acreage ...

like other economic markets, housing market is comprised of supply and demand dimensions and equality of supply and demand makes the housing market balanced. the aim of this paper is to investigate the characteristics of housing market of tehran city and some deficiencies of this market with fundamental – applied methodology. the variable studied here is the saleable residential unit with minim...

Self-build housing methods have been widely used in traditional western Nigeria in housing development. Recently however, there has been a shift to other westernize concepts of housing development which are observed to be more capital intensive than the traditional methods. While these westernized concepts are beneficial to the few high income earners, the urban poor who are in the majority are...

Although there is no consensus on the definition of the peri-urban interface, there is growing recognition among development professionals and institutions that rural and urban features tend increasingly to co-exist within cities and beyond their limits. There is also recognition that the urban–rural dichotomy that is deeply ingrained in planning systems is inadequate for dealing with processes...