Emollients are recommended by international guidelines as first-line agents in the management of atopic dermatitis (AD), which occurs in 10–20% of children in the western countries (1). They improve the cutaneous barrier function and reduce xerosis (1) and some of them, which contain oat extracts, display anti-inflammatory properties (2) and may reduce steroid consumption when used as adjuvants...

Understanding cover crop and tillage system interactions within specific environments can help maximize productivity and economic returns of cotton (Gossypium hirsutum L.) produced on sandy coastal plain soils of the southeastern USA. A strip-plot design with three replications was used to evaluate the cover crops Austrian winter pea [Pisum sativum L. ssp. arvense (L.)], balansa clover (Trifoli...

Winter hardiness is a complex trait and poor winter hardiness limits commercial production of winter oat (Avena spp.). The objective of this study was to identify quantitative trait loci (QTL) for fi ve winter-hardiness component traits in a recombinant inbred line population derived from a cross between the winter-tender cultivar Fulghum and the winter-hardy cultivar Norline. Crown freezing to...

Oat flour, the by-product resulting from commercial production of oat bran, was analyzed to contain 7.7% moisture, 11% CP, 6% crude fat, 8.8% NDF, 1.56% ash (.10% Ca, .23% P), 4,265 kcal/kg GE, .41% lysine, .36% threonine, .17% tryptophan, .21% methionine and .34% cystine. Chick bioassays revealed that lysine and threonine were the first- and second-limiting amino acids in oat flour. Slope-rati...

My immediate objective is to understand the interactions between convection and mesoscale circulation, in order to quantify the in uence of convective events on the large scale circulation. Such interactions include: (a) The lateral mixing generated by baroclinic instability and geostrophic eddy interactions. How e cient are lateral mixing processes in convective regions? Can these processes ac...

Molecular studies of primary and secondary dormancy in Avena fatua L., a serious weed of cereal and other crops, are intended to reveal the species-specific details of underlying molecular mechanisms which in turn may be useable in weed management. Among others, quantitative real-time PCR (RT-qPCR) data of comparative gene expression analysis may give some insight into the involvement of partic...

BACKGROUND AND AIMS Contradictory results in correlation studies of plant carbohydrates with freezing tolerance may be because whole crown tissue is analysed for carbohydrates while differences exist in the survival of specific tissue within the crown. The aim of this study was to see if carbohydrate changes in tissue within oat crowns during second phase hardening (sub-zero hardening) are tiss...

Increased synthesis of ornithine aminotransferase [EC 2.6.1.13] (OAT) in the kidney of pyridoxine-deficient rats has been reported previously (Ikeda, M. and Okada, M. (1985): J. Nutr. Sci. Vitaminol., 31, 553-561). In this report the effects of 3,3',5'-triiodothyronine (T3) and estradiol on OAT activity in the kidney of rats given pyridoxine-deficient and control diets were studied. T3 induced ...

Recently, plant-derived methane (CH(4)) emission has been questioned because limited evidence of the chemical mechanism has been identified to account for the process. We conducted an experiment with four treatments (i.e. winter-grazed, natural alpine meadow; naturally restored alpine meadow eight years after cultivation; oat pasture and bare soil without roots) during the growing seasons of 20...