Wyniki wyszukiwania:

High incidence of child fatalities and injuries from accidents at roads and streets is evident in Dhaka City where no street safety education for the children exists, people generally to perceive the dangers of street accidents and the state of administration of traffic rules is very poor. The book contains an investigation and analysis of the present condition of children's usage and accessibility of city streets by comparing current accident history in the roads and streets of Dhaka as well as an examination of the factors that are responsible for causing accidents in the streets. From an...

Reproductive efficiency is the primary factor affecting productivity of farm animals. Among the various causes of subfertility, anoestrus is the major reproductive disorders (Pandya et al., 1989). Prolonged postpartum acyclicity and anestrum are major sources of economic loss to buffalo breeders (El-Wishy, 2007). Postpartum ovarian activity and subsequent pregnancy may be affected by several factors such as breed, nutrition plan, milk yield, suckling, uterine involution, season of calving (Arya and Madan, 2001; Baruselli et al., 2001; Campo et al., 2002). The present study was conducted to...