Salinity of soil is a major abiotic stress limiting the crop production and growth of safflower. To mitigate stress, the effects of penconazole (PEN) on the growth of safflower were studied to understand the underlying mechanisms of salt tolerance. PEN, a triazole derivative, which has both fungicidal and plant growth regulator properties, protects plants from several types of abiotic stresses....

Upstream Binding Factor (UBF) is important for activation of ribosomal RNA transcription and belongs to a family of proteins containing nucleic acid binding domains, termed HMG-boxes, with similarity to High Mobility Group (HMG) chromosomal proteins. Proteins in this family can be sequence-specific or highly sequence-tolerant binding proteins. We show that Xenopus UBF can be classified among th...

The Indica rice (Oryza sativa L.) varieties Pokkali and Nona Bokra are well-known salt tolerance donors in classical breeding. In an attempt to understand the molecular basis of their tolerance, physiological and gene expression studies were initiated. The effect of abscisic acid (ABA) on total proteins in roots from 12-d-old seedlings of Pokkali, Nona Bokra, and the salt-sensitive cultivar Tai...

Globally, land alkalinization affecting agricultural development. Considering the increasingly serious effects of alkaline stress on agriculture and environment, phytoremediation may be an efficient way to addressed alkalinization. Broomcorn millet (Panicum miliaceum L.) is a saline-alkaline-tolerant crop bioenergy crop. However, molecular mechanism response broomcorn remains large gap. To expl...

Aim: Salt stress adversely affects plant growth and development. Various mitigating strategies have been employed to enhance the adaptability of plants salt stress. The present study was conducted with objective evaluating recently developed CO55 rice variety's ability withstand salt-induced during seedling growth. This evaluation included foliar spraying promoting substances like melatonin, sa...

Abstract Purpose Durum wheat is sensitive of acid soils because it lacks effective genes for Al 3+ tolerance. Previous research showed introgression the TaMATE1B and TaALMT1 individually increased tolerance durum wheat. Here we aimed to (a) combine into a single line, (b) compare various lines (c) establish effectiveness introgressions in improving soil field. Methods homozygous -tolerant allel...

Radioactive glutamic acid and N-acetylglutamic acid have been incubated with normal and wilted leaf discs and radioactivity recovered in uncombined proline. The discs which had been placed under moisture stress incorporated considerably more label in uncombined proline than did normal discs.In extracts of swiss chard leaves, both (14)C-N-acetylglutamic acid and glutamic acid are metabolized to ...

BACKGROUND AND THE PURPOSE OF THE STUDY Bifidobacterial strains are excessively sensitive to acidic conditions and this can affect their living ability in the stomach and fermented foods, and as a result, restrict their use as live probiotic cultures. The aim of the present study was to obtain bifidobacterial isolates with augmented tolerance to simulated gastrointestinal condition using cross-...