Determining of chilling and heat requirements of olive cultivars growing in Fars Province is important for the selection of cultivars that will exhibit satisfactory growth and development. The purposes of this study were determining the chilling and heat requirements of olive and comparison of Utah and Positive Utah Chill unit (PCU) models for determining the chilling requireme...

stability study of biological products plays an important role for determination of product changes in maintenance period and ensuring of safety and efficacy of vaccines. in this research, accelerated and long-term stability study performed for six batches of full and reduced-dose cattle iriba strain brucellosis vaccine that manufactured by razi vaccine and serum research institute as a new vac...

Using rapid amplification of cDNA ends, a full-length cDNA sequence of a GDP-L-galactose phosphorylase-like gene was isolated from leaves infected by Erysiphe necator in the Chinese wild (Vitis pseudoreticulata) clone, 'Baihe-35-1', an E. necator-resistant genotype. The full-length cDNA, designated as VpVTC, comprised 1943 bp and putatively encodes a 453-amino acid polypeptide containing an HIT...

This is the first high temporal-resolution study in Disko Bay covering population dynamics, grazing, reproduction, and biochemical composition of 3 dominating copepod species (Calanus finmarchicus, C. glacialis and C. hyperboreus) from late winter to midsummer in 2008. C. finmarchicus and C. glacialis ascended to the surface layer at the onset of the spring phytoplankton bloom, followed by C. h...

In this study, the growth and development of Eleocharis ochrostachys were investigated in a control condition. Its tubers plant sprouted to produce stems after being cultured plastic pots for several days. After 120 days, grew height 42.8 cm on average, stem diameters from 1.5 2.0 mm, started bloom tubers. The spikelet had dimensions 1.0–2.0 high, 2.0–2.5 mm wide achenes formed 128–130 1.15–1.2...

The effects of climate change on the taste and textural attributes of foods remain largely unknown, despite much public interest. On the basis of 30-40 years of records, we provide evidence that the taste and textural attributes of apples have changed as a result of recent global warming. Decreases in both acid concentration, fruit firmness and watercore development were observed regardless of ...