Results 11 to 20 of about 2,682,147 (313)

Nitrogen Deposition Enhances the Positive Contribution of CO₂ Fertilization to China’s Carbon and Water Use Efficiencies

Land, 2023
With climate change, Nitrogen deposition (ND) and carbon dioxide (CO2) have increased significantly, but the effects of ND and CO2 fertilization on carbon-use efficiency (CUE) and water-use efficiency (WUE) are still unclear. Therefore, the effects of ND
Biqin Xiao, Xiaoyong Bai, Qiu Tan, Yangbing Li, Cuiwei Zhao, Guangjie Luo, Luhua Wu, Fei Chen, Chaojun Li, Chen Ran, Huipeng Xi, Sirui Zhang, Min Liu, Lian Xiong, Fengjiao Song, Chaochao Du   +15 more
doaj   +1 more source

Practices and Barriers of Water Use Efficiency in the Federal Capital Territory, Abuja, Nigeria

Journal of Applied Sciences and Environmental Management, 2023
The fast rate of population growth and increased urbanisation has exacerbated the domestic water supply problem in the Federal Capital Territory, Abuja; Nigeria.
E. R. Acinwu, A. Abenu, O. K. Kevin
doaj   +1 more source

Breeding for high water-use efficiency [PDF]

Journal of Experimental Botany, 2004
There is a pressing need to improve the water-use efficiency of rain-fed and irrigated crop production. Breeding crop varieties with higher water-use efficiency is seen as providing part of the solution. Three key processes can be exploited in breeding for high water-use efficiency: (i) moving more of the available water through the crop rather than it
Condon, Anthony G, Richards, Robert I, Rebetzke, G J, Farquhar, Graham   +3 more
openaire   +3 more sources

Water and Radiation Use Efficiencies by Erythrina velutina and Enterolobium contortisiliquum Under Different Water Conditions

Floresta e Ambiente, 2020
This study investigated the water and radiation use efficiencies by Erythrina velutina and Enterolobium contortisiliquum under four water regimes. The experiment was carried out in the municipality of Serra Talhada, PE, Brazil.
Yara Panta de Araújo, Luciana Sandra Bastos de Souza, Thieres George Freire da Silva, Magna Soelma Beserra de Moura   +3 more
doaj   +1 more source

Water use, water limitation, and water use efficiency in a Eucalyptus plantation [PDF]

Bosque (Valdivia), 2004
Millones de hectáreas de Eucalyptus son intensamente manejadas en el mundo entero para la producción de madera, pero la ecofisiología del efecto de la limitación de los recursos naturales en su crecimiento continuo, poco cuantificados. Fue estudiada la ecología de la producción de un plantío clonal de 3,4 años de Eucalyptus grandis x urophylla en un ...
STAPE, JOSE LUIZ, BINKLEY, DAN, RYAN, MICHAEL G, DO NASCIMENTO GOMES, ANTONIO   +3 more
openaire   +3 more sources

Response of Dryland Winter Bread Wheat (Triticum aestivum L.) Genotypes to Nitrogen Application under Supplemental Irrigation [PDF]

پژوهشهای زراعی ایران, 2021
IntroductionWheat is the most important staple food crop in the world as well as in Iran. About 63% of the wheat cultivation areas and 40% of its production is under dryland conditions in Iran.
V Feiziasl, J Jafarzadeh, M Roostaei
doaj   +1 more source

Yield and Resource Utilization Efficiency Gap in Early Maturing Japonica Rice Cultivars under Different Management Strategies—A Different Location Investigation

Agriculture, 2022
High input costs and poor management options have resulted in a large rice yield gap. Thus, there is a need to reduce production costs and improve resource-use efficiency by using new cultivation techniques at different locations.
Yandong Lv, Yue Hu, Fujing Sun, Wanyue Huo, Hongyu Li, Lihua Liu, Dawei Yin, Guiping Zheng, Xiaohong Guo   +8 more
doaj   +1 more source

Improving water use efficiency [PDF]

Annals of Applied Biology, 2008
None available (short communication).
Lea, P. J., Parry, M. A. J.
openaire   +1 more source

Calculation and Simulation of Evapotranspiration of Applied Water

Journal of Integrative Agriculture, 2012
The University of California, Davis and the California Department of Water Resources have developed a weather generator application program “SIMETAW” to simulate weather data from climatic records and to estimate reference evapotranspiration (ETo) and ...
Richard L Snyder, Shu Geng, Morteza Orang, Sara Sarreshteh   +3 more
doaj   +1 more source

Breeding for Water Use Efficiency

, 2012
Among environmental factors, drought is the principal factor that limits global agricultural production. Many global agricultural regions are already suffering serious problems with water shortage and this scenario suggests that greater efforts are required in the development of alternatives for sustainable agriculture, such as the selection of ...
De Almeida Silva, Marcelo, Santos, Claudiana Moura Dos, Labate, Carlos Alberto, Guidetti-Gonzalez, Simone, De Santana Borges, Janaina, Ferreira, Leonardo Cesar, Delima, Rodrigo Oliveira, Fritsche-Neto, Roberto   +7 more
openaire   +3 more sources