In rainfed areas, due to variable environmental factors, improving the yield stability of introduced cultivars along with increasing should be considered. The main aim this study is obtain high-yield wheat genotypes that are stable and adaptable cold climatic conditions in Iran. For purpose, 25 were evaluated a randomized complete blocks design three replications during cropping seasons (2013-2...

A previously unknown Gram-positive, catalase-positive, facultatively anaerobic, non-spore-forming, coccus-shaped bacterium (A/G14/99/10(T)), originating from the mouth of a female southern elephant seal, was subjected to a taxonomic analysis. Comparative 16S rRNA gene-sequencing showed that the organism formed a hitherto unknown subline within the catalase-positive, low-G+C, Gram-positive cocci...

Genotype-environment interaction (GEI) is very important for breeders. It considered a complicated issue in breeding programs to obtain stable and high-yielding genotypes release new genotypes. This study was conducted achieve genotype that adaptive climatic conditions of potato-producing regions Iran. A total 20 potato lines along with five commercial varieties (Savalan, Agria, Caesar, Luta Sa...

Equine rotavirus FI23 was shown to be prototypic of a novel G serotype, provisionally G14, by cross-neutralization and VP7 sequence determination. Although distinct, there are as few as six differing amino acid residues (92, 94, 96, 146, 147, and 221) in the VP7 antigenic regions of FI23 and G3 rotaviruses.

This article empirically examines the relationship between order sizes and spreads in the foreign exchange market based on a FX dealer’s quotes. It is found that spreads are independent of order sizes in the inter-dealer market, but they are negatively correlated in the customer market. JEL classification: F31; G14

Uncertainty about the future rises in recessions. But is uncertainty a source of business cycles or an endogenous response to them, and does type matter? We propose novel SVAR identification strategy address these questions via inequality constraints on structural shocks. find that sharply higher macroeconomic recessions often output shocks, while financial markets likely fluctuations. (JEL D81...