Genetic improvement, without control of inbreeding, can go to loss of genetic variability, reducing the potential for genetic gains in the domestic populations. The aim of this study was to analyze the population structure ...

The Guadalupe fur seal population at San Benito Islands is experiencing an exponential increase (r = 18.9%, r2 = 0.96) in this first phase of population growth. A similar pattern (r = 13.3%) was observed for Guadalupe fur ...

Objectives: To determine the trends in incidence, prevalence and mortality of systemic lupus erythematosus (SLE) in a US population over four decades. Methods: We identified all the patients with SLE in Olmsted County, ...

During a 30-year span (1969-1999) the annual growth rate of a Venezuelan red howler (Alouatta seniculus) population fluctuated irregularly, but its size increased, remained stable for a short while, and finally declined ...

Knowing the behavior of population dynamics in coastal areas is an essential element for its proper management. Using historical information, in this paper, estimates of the total population in the coastal states of Mexico ...

World population is growing at an alarming rate, and thus population has become a major topic in sustainable development fora. In these debates, it is often asserted that developing countries with large populations pose a ...

World population is growing at an alarming rate, and thus population has become a major topic in sustainable development fora. In these debates, it is often asserted that developing countries with large populations pose a ...

Studies addressing the interaction of different spatial arrangement in soybean are needed in order to achieve management that leads to higher grain yield associated with rational seed use. The objective of this work was ...