A case-control study of the factors associated with the risk of a bovine tuberculosis (TB) breakdown in cattle herds was undertaken within the randomized badger culling trial (RBCT). TB breakdowns occurring prior to the 2001 foot-and-mouth disease epidemic in three RBCT triplets were eligible to be cases; controls were selected from the same RBCT area. Data from 151 case farms and 117 control f...

In many farm animal species, the preference of a specific sex is obvious mainly due to commercial implications; so for comprehensive and efficient results in the livestock management plans specially breedingand selection programs, it is necessary to include acost-effective and reliable strategy for early determination of fetal sex. Several invasive and non-invasive approaches have been establis...

In Scotland, rates of cryptosporidiosis infection in humans peak during the spring, a peak that is coincident with the peak in rates of infection in farm animals (during lambing and calving time). Here we show that, during the outbreak of foot and mouth disease (FMD) in 2001, there was a significant reduction in human cases of cryptosporidiosis infection in southern Scotland, where FMD was pres...

The study used Cobb-Douglas stochastic profit function to estimate farm-level profit function, economic efficiency and it determinants among homestead based cassava farmers in the south-south region of Nigeria. Two-stage random sampling method was used to select 300 homestead based cassava farmers in the study area. Maximum likelihood estimates of the specified models reveal an average economic...

A total of 200 milk samples from cattle (n = 86) and buffalo (n = 114) were evaluated using milk ring test (MRT) and indirect enzyme-linked immunosorbent assay (i-ELISA). The overall prevalence was found to be 3% and 8.5% in cattle and buffaloes using MRT and i-ELISA, respectively. The prevalence was 4.6% and 1.7% in cattle and buffalo using MRT, respectively, while i-ELISA exhibited 20% and 0%...

This paper contains my personal reflections as scientific and technology section of the Australian Farm Business and F Journal, i.e. AFBM Journal. It is the aim of this paper to highlight framework of opportunities for authors in the broad area of lives The message within the description of current economic, marketin for farming is that only a limited proportion (about 20%) of the farm opportun...

The present study examined the perception of smallholder pineapple farmers on Global GAP standard compliance, assessed compliant farmers’ rate of adherence to standard requirements, and compared the average farm profit of Global GAP compliant and non-compliant pineapple farmers in Akuapem South Municipal Area of Ghana. The study used mainly farm level data solicited from 150 randomly selected p...

Accompanied by the continuous transformation of the industrial structure, massive rural labor in China has begun their migration to nonagricultural industries. This huge transfer of rural labor has shown a positive pushing influence on the transformation of China’s industrial structure, creating a timely opportunity to the development of agriculture and the structural transformation of the rura...

This article reviews the literature on the circadian and estrous rhythms of body temperature in farm animals. Although most research in this area has lacked the methodological sophistication of research conducted on laboratory animals, the experimental results are consistent with the general principles of thermal chronobiology derived from laboratory studies and, at the same time, provide speci...

The paper deals with the wind farm layout optimization problem (WFLOP). The objective of the wind farm layout optimization problem is to determine the optimal placement of wind turbines within the farm. In this approach, the expected power production is maximized, taking into account eventually different other supplementary technological and functional restrictions. Because the wake effects lea...