Proline metabolic dynamics and implications in drought tolerance of peanut plants

AL Furlan, E Bianucci, W Giordano, S Castro… - Plant Physiology and …, 2020 - Elsevier
Proline accumulation and metabolism are associated with mechanisms of abiotic stress
avoidance in plants. Proline accumulation generally improves osmotic stress tolerance …

Use of Nitric Oxide and Hydrogen Peroxide for Better Yield of Wheat (Triticum aestivum L.) under Water Deficit Conditions: Growth, Osmoregulation, and Antioxidative …

N Habib, Q Ali, S Ali, MT Javed, M Zulqurnain Haider… - Plants, 2020 - mdpi.com
The present experiment was carried out to study the influences of exogenously-applied nitric
oxide (NO) donor sodium nitroprusside (SNP) and hydrogen peroxide (H2O2) as seed …

Efficiency of two arbuscular mycorrhizal fungal inocula to improve saline stress tolerance in lettuce plants by changes of antioxidant defense mechanisms

C Santander, A Ruiz, S García, R Aroca… - Journal of the …, 2020 - Wiley Online Library
BACKGROUND Arbuscular mycorrhizal (AM) fungi establish symbioses with most
agricultural plants and improves growth under soil stress conditions. The present study …

Gibberellic acid-induced generation of hydrogen sulfide alleviates boron toxicity in tomato (Solanum lycopersicum L.) plants

C Kaya, A Sarıoğlu, M Ashraf, MN Alyemeni… - Plant Physiology and …, 2020 - Elsevier
It was aimed to examine the role of gibberellic acid (GA) induced production of hydrogen
sulfide (H 2 S) in alleviating boron toxicity (BT) in tomato plants. Two weeks after …

Salicylic Acid Improves Boron Toxicity Tolerance by Modulating the Physio-Biochemical Characteristics of Maize (Zea mays L.) at an Early Growth Stage

M Nawaz, S Ishaq, H Ishaq, N Khan, N Iqbal, S Ali… - Agronomy, 2020 - mdpi.com
The boron (B) concentration surpasses the plant need in arid and semi-arid regions of the
world, resulting in phyto-toxicity. Salicylic acid (SA) is an endogenous signaling molecule …

Phytogeographical profiling of ivy leaf (Hedera helix L.)

I Bezruk, M Marksa, V Georgiyants, L Ivanauskas… - Industrial Crops and …, 2020 - Elsevier
Leaves of Hedera helix L. have been widely used for the treatment of productive cough and
chronic inflammatory bronchitis. The pharmacological effect may be caused by the presence …

Early responses of maize seedlings to Cu stress include sharp decreases in gibberellins and jasmonates in the root apex

CL Matayoshi, LB Pena, V Arbona, A Gómez-Cadenas… - Protoplasma, 2020 - Springer
Copper (Cu) interferes with numerous biological functions in plants, including plant growth,
which is partly governed by plant hormones. In the present study, Cu stress effect on the …

Cyanobacteria-Derived Proline Increases Stress Tolerance in Arabidopsis thaliana Root Hairs by Suppressing Programmed Cell Death

A Chua, OL Sherwood, L Fitzhenry, CKY Ng… - Frontiers in Plant …, 2020 - frontiersin.org
Nitrogen-fixing heterocystous cyanobacteria are used as biofertilizer inoculants for
stimulating plant growth but can also alleviate plant stress by exometabolite secretion …

Rootstocks increase grapevine tolerance to NaCl through ion compartmentalization and exclusion

L Martin, H Vila, R Bottini, F Berli - Acta Physiologiae Plantarum, 2020 - Springer
The productivity of Vitis vinifera L. is limited by salinity, especially under water and drainage
deficits, and could aggravate with climate change. The use of tolerant rootstocks is a strategy …

Differential Regulation of Drought Responses in Two Phaseolus vulgaris Genotypes

CM López, M Pineda, JM Alamillo - Plants, 2020 - mdpi.com
Drought is probably the most harmful stress affecting common bean crops. Domestication,
worldwide spread and local farming practices has entailed the development of a wide …