Results 51 to 60 of about 55,455 (160)

Potential of Morpho-physiological Traits as Selection Criteria for Biotic and Abiotic Stress Resistance in Crops

International Journal of Bio-Resource and Stress Management, 2012
Increasing global warming associated with several abiotic stresses such as drought, salinity, heat stress etc. are affect­ing crop productivity drastically, thereby, threatening food security and increasing hunger.
Ratikanta Maiti
doaj  

Co-expression network analysis of protein phosphatase 2A (PP2A) genes with stress-responsive genes in Arabidopsis thaliana reveals 13 key regulators

Scientific Reports, 2020
Abiotic and biotic stresses adversely affect plant growth and development and eventually result in less yield and threaten food security worldwide. In plants, several studies have been carried out to understand molecular responses to abiotic and biotic ...
Zaiba Hasan Khan, Swati Agarwal, Atul Rai, Mounil Binal Memaya, Sandhya Mehrotra, Rajesh Mehrotra   +5 more
doaj   +1 more source

Fungal Endophytes as Mitigators against Biotic and Abiotic Stresses in Crop Plants

Journal of Fungi
The escalating global food demand driven by a gradually expanding human population necessitates strategies to improve agricultural productivity favorably and mitigate crop yield loss caused by various stressors (biotic and abiotic).
H. G. Gowtham, P. Hema, Mahadevamurthy Murali, N. Shilpa, K. Nataraj, G. L. Basavaraj, Sudarshana Brijesh Singh, Mohammed Aiyaz, A. C. Udayashankar, Kestur Nagaraj Amruthesh   +9 more
doaj   +1 more source

Aequorin-Based In Vivo Luminescence Imaging Detects Calcium Signalling in Response to Biotic and Abiotic Stresses in Tomato

Horticulturae
The tomato (Solanum lycopersicum L.), a widely cultivated and economically important vegetable crop, is subject to a number of biotic and abiotic stresses in nature.
Lulu Liu, Xiaofei Li, Yibo Teng, Xunyan Liu   +3 more
doaj   +1 more source

Bacillus amyloliquefaciens Confers Tolerance to Various Abiotic Stresses and Modulates Plant Response to Phytohormones through Osmoprotection and Gene Expression Regulation in Rice

Frontiers in Plant Science, 2017
Being sessile in nature, plants have to withstand various adverse environmental stress conditions including both biotic and abiotic stresses. Comparatively, abiotic stresses such as drought, salinity, high temperature, and cold pose major threat to ...
Shalini Tiwari, Shalini Tiwari, Vivek Prasad, Puneet S. Chauhan, Charu Lata   +4 more
doaj   +1 more source

ROLE OF ETHYLENE RESPONSE SENSOR 1 GENE IN WHEAT RESISTANCE TO YELLOW RUST AND SELECTED ABIOTIC STRESSES [PDF]

Egyptian Journal of Desert Research
Yellow (stripe) rust disease is a serious and noxious fungal disease of wheat which causes high loss in the quantity and quality of wheat yield. Ethylene with other phytohormones is a central agent in mediating plant defense against pathogens.
Mohamed Al-Attala
doaj   +1 more source

Biotic and Abiotic Constraints in Mungbean Production—Progress in Genetic Improvement

Frontiers in Plant Science, 2019
Mungbean [Vigna radiata (L.) R. Wilczek var. radiata] is an important food and cash legume crop in Asia. Development of short duration varieties has paved the way for the expansion of mungbean into other regions such as Sub-Saharan Africa and South ...
Ramakrishnan M. Nair, Abhay K. Pandey, Abdul R. War, Bindumadhava Hanumantharao, Tun Shwe, AKMM Alam, Aditya Pratap, Shahid R. Malik, Rael Karimi, Emmanuel K. Mbeyagala, Colin A. Douglas, Jagadish Rane, Roland Schafleitner   +12 more
doaj   +1 more source

Cross-protection mechanisms between biotic and abiotic stresses in plants

Plant Protection Science, 2002
In order to investigate cross-protection mechanisms between stresses of different origins, greenhouse experiments were conducted to determine whether resistance levels to the fungal pathogen P. capsici were affected on wounded plants.
D. Demaria, D. Valentino, A. Matta, F. Cardinale   +3 more
doaj   +1 more source

Odyssey of environmental and microbial interventions in maize crop improvement

Frontiers in Plant Science
Maize (Zea mays) is India’s third-largest grain crop, serving as a primary food source for at least 30% of the population and sustaining 900 million impoverished people globally.
Alok Kumar Singh, Alok Kumar Singh, Alok Kumar Srivastava, Parul Johri, Manish Dwivedi, Radhey Shyam Kaushal, Mala Trivedi, Tarun Kumar Upadhyay, Nadiyah M. Alabdallah, Nadiyah M. Alabdallah, Irfan Ahmad, Mohd Saeed, Sorabh Lakhanpal   +12 more
doaj   +1 more source

Multi-Omics Approaches Against Abiotic and Biotic Stress—A Review

Plants
Plants face an array of environmental stresses, including both abiotic and biotic stresses. These stresses significantly impact plant lifespan and reduce agricultural crop productivity.
Venkatramanan Varadharajan, Radhika Rajendran, Pandiyan Muthuramalingam, Ashish Runthala, Venkatesh Madhesh, Gowtham Swaminathan, Pooja Murugan, Harini Srinivasan, Yeonju Park, Hyunsuk Shin, Manikandan Ramesh   +10 more
doaj   +1 more source