Peanut (Arachis hypogaea L.) remains an important agronomic crop in Alabama, Florida, and Georgia. In recent years, the value of Alabama’s 190,000-acre peanut crop has exceeded $120 million annually. However, the diseases early leaf spot, late leaf spot, and southern stem rot may greatly reduce the profitability of Alabama’s peanut crop due to lower yields and poorer nut quality (7). Also, fung...

introduction evaluating yield in intercropping systems is based on selecting compatible plants with appropriate characteristics to establish minimum competition and maximum cooperation, and the application of suitable agricultural practices (crop density and intercropping ratio). the use of plant species with different morphological characteristics in terms of nutrient uptake and utilization of...

Background Children with asthma most often have associated allergy, and peanut allergy with asthma is more common in children whose parents have asthma. It is not clear how common peanut allergy is among these children. The St. John’s cohort, India has found 6.2% peanut sensitivity children whose mothers have asthma. Children are at greater risk for severe life threatening reactions and hospita...

Peanut is an important cash crop both for commercial and small-scale farmers in South Africa. The effect of Ditylenchus africanus on peanut is mainly qualitative, leading to downgrading of consignments. This nematode is difficult to control because of its high reproductive and damage potential. The objective of this study was to identify peanut genotypes with resistance to D. africanus that wou...

In 2010, a team of US researchers concluded that the more peanuts a pregnant woman ate during her pregnancy [4], the more likely her newborn was to be sensitive to peanuts. They published their results in 2010's "Maternal consumption of peanut during pregnancy [4] is associated with peanut sensitization in atopic infants". The work resulted from the collaboration of Scott Sicherer and Hugh Samp...

Black peanut skins as a byproduct from peanut industry contain abundant anthocyanins, evaluated as 8.61±0.27mg/g dry black peanut skins, are currently poorly exploited. In this work, four anthocyanins and three major flavonols were detected and identified by HPLC-PDA-ESI-MS/MS from the acidified water extract of black peanut skins of Arachis hypogaea L. After preliminary removal of flavonols by...

BACKGROUND There exist several reports of atopy and allergen-specific IgE-mediated hypersensitivity transferred by bone marrow transplantation, and it has been concluded that the transfer of allergic reactivity results from adoptive transfer of IgE-producing donor-derived B- and/or plasma cells. To the best of our knowledge we report the first case of peanut allergy after PBSCT. CASE PRESENTA...

Outbreaks of Salmonella contamination of peanut butter have become a serious food safety concern for consumers. Based on the recent studies on peanut butter storage periods and storage methods, we aim to investigate how temperature and light affect the bacteria growth on generic brands of peanut butter. Our results indicate strong temperature and light effects on bacteria growth and the two mai...

The prevalence of peanut allergy (PA) in Africa is unknown but anecdotal reports suggest the prevalence to be lower than that experienced in developed countries, which report a prevalence of approximately 1.5%. Countries in Africa and Asia, as well as Israel, where the early consumption of high-dose peanut protein is routinely practised, have enjoyed a low prevalence of peanut allergy, e.g. 0.0...

BACKGROUND We previously reported the initial results of the first multicenter, randomized, double-blind, placebo-controlled clinical trial of peanut sublingual immunotherapy (SLIT), observing a favorable safety profile associated with modest clinical and immunologic effects in the first year. OBJECTIVE We sought to provide long-term (3-year) clinical and immunologic outcomes for our peanut S...