To characterize some important eco-physiological aspects of  Alhagi pseudalhagi growth, the present investigation was conducted at the farm of Khorasan Agricultural Research Center during 2004-2005. Various botanical characteristics including root structure and existence of starch in root were studied. Number of seeds per pod, pod length and test weight were recorded. A number of field and pot ...

Africa’s disappointing economic performance, the East Asian financial crisis, and the weak record of the former Soviet Union have focused attention on the role of institutions in determining a country’s economic growth. This article critically reviews the literature that tries to link quantitative measures of institutions, such as civil liberties and property rights, with growth of gross domest...

This study was undertaken to describe the growth pattern of the pearl gray Guinea fowl. Using BW data from hatch to 22 wk, 3 nonlinear mathematical functions (Richards, Gompertz, and logistic) were used to estimate growth patterns of the pearl gray guinea fowl. The logistic and Gompertz models are a special case of the Richards model, which has a variable point of inflection defined by the shap...

The paper analyses the changes at the level of social capital (SC) in Croatia during the period of 1995 to 2003. Starting from theoretical and empirical arguments which link SC with economic growth, social development and political stability, the author uses data from two research projects carried out on representative national samples (World Values Survey – Croatia 1995 and South East European...

Abstract. Since the 1970s, in-migration has driven swelling human presence and dramatic physical landscape changes in the Northern Ecuadorian Amazon frontier. Particularly in recent years, population growth and redistribution has engendered important consequences on deforestation and on the incipient, but increasing, urbanization in the frontier. This paper uses longitudinal and multi-scale dat...

The purpose of this study was to assess morphological differences between stunted and non-stunted white perch Morone americana and green sunfish Lepomis cyanellus. Few female M. americana were captured; thus, morphological differences between adult males and juveniles were assessed for M. americana. Similarly, few immature (juvenile) L. cyanellus were captured for the stunted morphotype; thus, ...

In the midst of political stability and strong economic growth, post-apartheid South Africa is faced with the stubborn reality of widespread poverty and growing inequality. As economic empowerment benefits an expanding, mainly urban black middle class, the majority of people continue to live in poverty and mass unemployment. As the country's remarkable and peaceful transition to democracy unfol...

Low socioeconomic status (SES) children perform on average worse on intelligence tests than children from higher SES backgrounds, but the developmental relationship between intelligence and SES has not been adequately investigated. Here, we use latent growth curve (LGC) models to assess associations between SES and individual differences in the intelligence starting point (intercept) and in the...

We analyze the economic consequences for less developed countries of investing in female health. In so doing we introduce a novel micro-founded dynamic general equilibrium framework in which parents trade off the number of children against investments in their education and in which we allow for health-related gender differences in productivity. We show that better female health speeds up the d...