In Ethiopia, crossbred cattle are mainly cross of zebu with Holstein-Friesian. The cattle have been used for milk production for decades. Therefore, the objective of the study was to evaluate the effect of crossbreeding on performance of crossbred dairy cows and indigenous cattle...
Open access
Research Article10.9734/JSRR/2015/18508
A screen house soil culture experiments were conducted at Teaching and Research Farm, Mazimbu campus of Sokoine University of Agriculture Morogoro City, Tanzania in 2014 and 2015 to investigate the nutrients uptake (N and P) and biomass production (DMY) of maize grown with differ...
Open access
Research Article10.9734/JSRR/2015/19688
Atmospheric dispersion characterizes the evolution in time and space of an ensemble of pollutants (aerosols, gases, dust) emitted into the atmosphere. Atmospheric dispersion phenomenon is influenced by atmospheric conditions, soil parameters and emission values. The atmospheric d...
Open access
Research Article10.9734/JSRR/2015/17871
Repeated responses may be obtained from different time points in longitudinal studies. When modelling such data, transition models like Markov type models concentrate on changes between the consecutive time points. Markov model consists of all possible states of a randomly changi...
Open access
Research Article10.9734/JSRR/2015/19642
Physico-chemical and nutrient distribution control lagoon biological productivity, however, focus has been on studies on surface and bottom distribution with little on the vertical profiling of nutrients. Yet it is important to validate physico-chemical properties with nutrients...
Open access
Research Article10.9734/JSRR/2015/19690
Objective: The aim of our study was to evaluate the patients of eye disease by B scan ultrasound and to correlate ultrasonographic findings clinically in patients with ocular diseases. Materials and Methods: The study was conducted in Department of Radiodiagnosis in association w...
Open access
Research Article10.9734/JSRR/2015/17930
Agriculture plays a great role in the economy of Swaziland. It is also important for food production. Over 70% of the agriculture is practiced in the rural sector where mainly food crops are produced under subsistence farming systems characterized by large hectares cultivated wit...
Open access
Research Article10.9734/JSRR/2015/18610
An operator A is called n-normal operator if AnA* =A*An and n-quasi-normal operator if AnA*A =A*AAn . In this paper we characterize the essential isometry, essential co-isometry n-normal and n-quasi-normal composite multiplication operator on L2 -Spaces under certain conditions.
Open access
Research Article10.9734/JSRR/2015/18661
Aims: The experiment was conducted to determine the response of albino rats to diets containing three differently processed false yam seed meals. Study Design: Completely Randomized Design (CRD) was used for the study. Place and Duration of Study: Department of Agricultural Eng...
Open access
Research Article10.9734/JSRR/2015/18333
Many people find scientific publishing is immune to fraud, but unfortunately this is not true. This paper reports some cases of scientific fraud detected in Brazil. It has to be pointed out that there is no crisis of ethics in Brazilian science, but since cases of misconduct have...
Open access
Research Article10.9734/JSRR/2015/18426