Results 51 to 60 of about 1,152,073 (390)

Projected Spatiotemporal Dynamics of Drought under Global Warming in Central Asia [PDF]

, 2019
Drought, one of the most common natural disasters that have the greatest impact on human social life, has been extremely challenging to accurately assess and predict.
Brindha, Karthikeyan, Han, Qifei, Li, Chaofan, Ma, Xiaofei, Zhang, Ruiwen, Zhao, Chengyi, Zhao, Xiaoning   +6 more
core   +1 more source

Complex plant responses to drought and heat stress under climate change.

The Plant Journal
Global climate change is predicted to result in increased yield losses of agricultural crops caused by environmental conditions. In particular, heat and drought stress are major factors that negatively affect plant development and reproduction, and ...
H. Sato, J. Mizoi, Kazuo Shinozaki, K. Yamaguchi-Shinozaki   +3 more
semanticscholar   +1 more source

Global drought trends and future projections

Philosophical Transactions of the Royal Society A, 2022
Drought is one of the most difficult natural hazards to quantify and is divided into categories (meteorological, agricultural, ecological and hydrological), which makes assessing recent changes and future scenarios extremely difficult. This opinion piece
S. Vicente‐Serrano, D. Peña‐Angulo, S. Beguerı́a, F. Domínguez‐Castro, M. Tomás-Burguera, I. Noguera, Luis Gimeno‐Sotelo, A. E. El Kenawy   +7 more
semanticscholar   +1 more source

Precise Drought Threshold Monitoring in Winter Wheat Different Growth Periods Using a Multispectral Unmanned Aerial Vehicle

Drones
Agricultural drought significantly affects crop growth and food production, making accurate drought thresholds essential for effective monitoring and discrimination.
Wenlong Song, Hongjie Liu, Yizhu Lu, Juan Lv, Rognjie Gui, Long Chen, Mengyi Li, Xiuhua Chen   +7 more
doaj   +1 more source

Genotype by Environment Interaction Analysis for Grain Yield and Yield Components of Summer Maize Hybrids across the Huanghuaihai Region in China

Agriculture, 2022
Increasing the maize production capacity to ensure food security is still the primary goal of global maize planting. The purpose of this study was to evaluate genotypes with high yield and stability in summer maize hybrids grown in the Huanghuaihai ...
Haiwang Yue, Hugh G. Gauch, Jianwei Wei, Junliang Xie, Shuping Chen, Haicheng Peng, Junzhou Bu, Xuwen Jiang   +7 more
doaj   +1 more source

Linking drought indices to impacts in the Liaoning Province of China [PDF]

Proceedings of the International Association of Hydrological Sciences, 2020
Drought is an inherent meteorological characteristic of any given region, but is particularly important in China due to its monsoon climate and the “three ladder” landform system.
M. Ma, J. Lv, Z. Su, J. Hannaford, H. Sun, Y. Qu, Z. Xing, Z. Xing, L. Barker, Y. Wang   +9 more
doaj   +1 more source

Expression of the Aeluropus littoralis AlSAP gene enhances rice yield under field drought at the reproductive stage [PDF]

, 2017
We evaluated the yields of Oryza sativa L. 'Nipponbare' rice lines expressing a gene encoding an A20/AN1 domain stress-associated protein, AlSAP, from the halophyte grass Aeluropus littoralis under the control of different promoters.
Abdullah Al-Doss, Afif Hassairi, Afif Hassairi, Alexandra Peña, Denis Fabre, Donaldo Meynard, Emmanuel Guiderdoni, Joe Tohme, Manabu Ishitani, Maria C. Rebolledo, Michael G. Selvaraj, Rania Ben Saad, Satoshi Ogawa, Satoshi Ogawa, Thaura Ghneim-Herrera, Walid Ben Romdhane   +15 more
core   +6 more sources

Phytohormones Trigger Drought Tolerance in Crop Plants: Outlook and Future Perspectives

Frontiers in Plant Science, 2022
In the past and present, human activities have been involved in triggering global warming, causing drought stresses that affect animals and plants. Plants are more defenseless against drought stress; and therefore, plant development and productive output
Shehzad Iqbal, Xiukang Wang, Iqra Mubeen, M. Kamran, Iqra Kanwal, G. A. Díaz, A. Abbas, Aasma Parveen, M. Atiq, Huda Alshaya, T. Z. Zin El-Abedin, Shah Fahad   +11 more
semanticscholar   +1 more source

Optimizing crop management strategies for improved yield, water productivity, and sustainability of quinoa in shallow basaltic semi-arid regions

Frontiers in Plant Science
IntroductionRecently, quinoa (Chenopodium quinoa Willd.) has gained global recognition as a nutritious, adaptable crop suitable to adverse soil and climatic conditions. However, knowledge about optimal management practices for its cultivation in marginal
Aliza Pradhan, Jagadish Rane, Jagadish Rane, P. S. Basavaraj, Neeraj Kumar, Dhanashri Shid, Nobin C. Paul, K. K. Pal, K. Sammi Reddy   +8 more
doaj   +1 more source

Tools for agricultural drought detection in the frame of Drought Management Centre for Southeastern Europe – DMCSEE

Acta Agriculturae Slovenica, 2012
Numerous specialized indices have been proposed to assess drought severity, but the precise quantification of drought is a difficult challenge. The purpose of this paper is to evaluate two indices: the well known Standardized Precipitation Index (SPI ...
Andreja SUŠNIK, Ajda VALHER, Gregor GREGORIČ, Marko TROŠT   +3 more
doaj   +1 more source