Plant hormones play a vital role in promoting growth, development and metabolism of the
plant, as well as act as a protector against various environmental stresses. In particular …

Plants face a continuous threat of abiotic stresses under the changing environment.
Because of climate change, water scarcity has been shown to be a significant environmental …

A trial was conducted to evaluate whether nitrate reductase (NR) participates in salicylic acid
(SA)‐improved water stress (WS) tolerance in pepper (Capsicum annuum L.) plants. Before …

Drought-tolerant species, such as Setaria viridis, a C 4 model plant, make physiological and
biochemical adjustments water limitation and recover from the stress upon its release. We …

Background Humic acid (HA) is an organic acid that is naturally present in soil organic
matter and improves nutrient availability and the mechanisms involved in plant growth and …

Due to frequently changing global climatic conditions, the frequency of abiotic stresses such
as unexpected flooding, drought, different temperature regimes leading high or low …

The present work has been conducted to study the impact of Zn (20 and 200 μM) or Ni (1
and 100 μM) on growth, metabolic activities, osmotic pressure and heavy metal of wheat …

The present investigates were executed to decide the effects of citrus or banana peels
extract on the growth and metabolic activities of two wheat cultivars Sakha 94 and Giza 168 …

IntroductionWater shortage has become a global problem and has caused many problems
in agriculture and food supply for the growing world. Barley (Hordeum vulgare L.) as the …

Water scarcity is the main cause of severe yield reduction in arid areas by creating harmful
effects on the morphological, physiological and biochemical characteristics of the plant. The …