Results 111 to 120 of about 388,248 (312)

Role of Microbes in Alleviating Crop Drought Stress: A Review

Plants
Drought stress is an annual global phenomenon that has devastating effects on crop production, so numerous studies have been conducted to improve crop drought resistance. Plant-associated microbiota play a crucial role in crop health and growth; however,
Zechen Gu, Chengji Hu, Yuxin Gan, Jinyan Zhou, Guangli Tian, Limin Gao   +5 more
doaj   +1 more source

The effect of Application of Cycocel on Morphophysiological and Biochemical Characteristics of Mung Bean (Vigna radiata L.) Genotypes under Water Deficit Conditions [PDF]

پژوهش‌های حبوبات ایران
IntroductionDrought is one of the most important abiotic stresses that has an undesirable effect on crop production and their quality and leads to osmotic, ionic, and nutritional limitations as well as growth delay, metabolic disorders and oxidative ...
Elahe Danaei Rad, Gholamreza Zamani, Hamid-Reza Fallahi   +2 more
doaj   +1 more source

Functional analysis of CcDREB1D promoter region from haplotypes of Coffea canephora through genetic transformation of Nicotiana tabacum [PDF]

, 2014
Recent studies in coffee resulted in the identification of many candidate genes for drought tolerance characterized by differential expression profiles in leaves of drought-tolerant and susceptible clones of Coffea canephora Conilon.
Alves, Gabriel Sergio Costa, Andrade, Alan Carvalho, Aquino, Sinara O., Carneiro, Fernanda A, Duarte, Karoline Estefani, Marraccini, Pierre, Rego, Erica C.S.   +6 more
core  

Contrasting Changes Caused by Drought and Submergence Stresses in Bermudagrass (Cynodon dactylon) [PDF]

, 2015
In this study, we investigated the mechanisms by which bermudagrass withstands the drought and submergence stresses through physiological, proteomic and metabolomic approaches. The results showed that significant physiological changes were observed after
Haitao eShi, Tiantian eYe, Tiantian eYe, Yanping eWang, Zhulong eChan   +4 more
core   +2 more sources

Green Fuel Combustion Synthesis of CeO2 and Ag/CeO2 Nanoparticles for Photocatalytic and Antibacterial Applications

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Silver‐doped cerium oxide nanoparticles (Ag/CeO2 NPs) were synthesized using Ricinus communis seed extract as a bio‐derived fuel in a solution combustion method. The combustion reaction, carried out at 450°C with AgNO3 and (NH4)2[Ce (NO3)6] as metal precursors, produced CeO2 and Ag/CeO2 NPs.
T. N. Ravishankar, J. R. Adarsha, R. Mohan Reddy, S. Harisha, A. Ananda, B. M. Shilpa   +5 more
wiley   +1 more source

A new species of Lonchidiidae (Hybodontiformes) from the Late Jurassic of Brazil (Aliança Formation, Jatobá Basin)

The Anatomical Record, EarlyView.
Abstract The Aliança Formation (Jatobá Basin) represents lacustrine deposits formed in oxygenated waters that hosted a diverse fauna, including Hybodontiform sharks. Within this group, the Family Lonchidiidae comprises 11 valid genera, with Parvodus previously reported in Brazilian deposits from the Brejo Santo Formation (Araripe Basin, Late Jurassic ...
Larissa de Souza Ribeiro, Marco Aurélio Gallo de França   +1 more
wiley   +1 more source

Effects of Lycium barbarum Residue Substituting Dietary Maize on Fecal Microbiota and Growth Performance of Crossbred Simmental Cattle

Animal Research and One Health, EarlyView.
The bioactive substances we extracted from Lycium barbarum residue (LBR) have a typical polysaccharide structure. When 1.80% LBR was used to replace maize in the diet, the average daily gain of rossbred Simmental was significantly increased, and anti‐inflammatory ability was improved. In addition, LBR improved the fecal microbial composition, increased
Kun Cai, Mingtan Li, Lihang He, Ning Ma, Haoyu Liu, Chi Xu, Xianhua Wu, Zeguang Xing, Qian Xing, Yuankai Qu, Xi Ma   +10 more
wiley   +1 more source

From osmotic imbalance to germination arrest: key physiological nodes in the drought-alkaline interaction of alfalfa

Frontiers in Plant Science
Alfalfa (Medicago sativa L.) is often constrained by factors such as drought and salinity-alkalinity in cultivation. This study aims to investigate the differential response characteristics and physiological-ecological mechanisms of alfalfa during the ...
Yunfei Zhang, Yunfei Zhang, Hongtao Hang, Hongtao Hang, Hongtao Hang, Xiaomei Wan, Xiaomei Wan, Guoling Guo, Guoling Guo, Chuanting Li, Chuanting Li   +10 more
doaj   +1 more source

Comparative Physiological and Molecular Analyses of Two Contrasting Flue-Cured Tobacco Genotypes under Progressive Drought Stress

Frontiers in Plant Science, 2017
Drought is a major environmental factor that limits crop growth and productivity. Flue-cured tobacco (Nicotiana tabacum) is one of the most important commercial crops worldwide and its productivity is vulnerable to drought.
Xinhong Su, Xinhong Su, Fengjie Wei, Fengjie Wei, Yongjin Huo, Zongliang Xia   +5 more
doaj   +1 more source

Development of Drought-stressed Poinsettias

Journal of the American Society for Horticultural Science, 1984
Abstract Single stem Euphorbia pulcherrima Willd. cv. Eckespoint C-1 Red were exposed to single or repeated episodes of drought stress to leaf water potentials of −1.0 or −1.3 MPa at different times during crop development.
David A. Gilbertz, James E. Barrett, Terril A. Nell   +2 more
openaire   +1 more source