Results 41 to 50 of about 1,121,903 (282)

Calcium-Dependent Protein Kinase 5 (OsCPK5) Overexpression in Upland Rice (Oryza sativa L.) under Water Deficit

Plants, 2023
Water deficit significantly affects global crop growth and productivity, particularly in water-limited environments, such as upland rice cultivation, reducing grain yield.
Thaís Ignez da Cruz, Dhiôvanna Corrêia Rocha, Anna Cristina Lanna, Beata Dedicova, Rosana Pereira Vianello, Claudio Brondani   +5 more
doaj   +1 more source

Effect of Deficit Irrigation on Agronomic and Physiological Performance of Pomegranate (Punica granatum L.)

Plants
: Agriculture accounts for over 70% of global freshwater consumption, with increasing competition for water resources due to climate change and rising urban and industrial demands.
Rossana Porras-Jorge, José Mariano Aguilar, Carlos Baixauli, Julián Bartual, Bernardo Pascual, Nuria Pascual-Seva   +5 more
doaj   +1 more source

Deficit irrigation strategies (PRD, SDI) and titanium nanoparticles improve water use efficiency and flower quality in greenhouse-grown cut roses

Scientific Reports, 2023
This study explored the use of deficit irrigation techniques for water management in the hydroponic greenhouse cultivation of cut roses. A factorial experiment was conducted using three irrigation treatments: full irrigation (FI), partial root drying ...
Seyed Mohammad Alavi, Maryam Kamali, Yahya Selahvarzi, Sana Ansari   +3 more
doaj   +1 more source

Sustainability Implications of Deficit Irrigation in a Mature Water Economy: A Case Study in Southern Spain [PDF]

Sustainability, 2017
Deficit irrigation (DI) is an agricultural practice in which the volume of irrigation water applied during the crop cycle is below the irrigation requirements for maximum production, the aim of which is to increase irrigation water productivity. Most research on this technique has focused on agronomic strategies while the economic and environmental ...
Alfonso Expósito, Julio Berbel
openaire   +5 more sources

Minimising the environmental impacts of irrigation by good scheduling [PDF]

, 1999
Irrigation constitutes a major user of water resources at a time, and in places, where resources are at their lowest. Also, by maintaining the soil in a wetter state, it increases the annual drainage, which can affect the leaching of nitrates into the
Hess, Tim M.
core   +6 more sources

Field-scale evaluation of OpenET for quantifying consumptive water savings under deficit irrigation in alfalfa

Agricultural Water Management
Deficit irrigation is increasingly used to reduce agricultural water use in arid regions, yet reliable field-scale quantification of consumptive water savings under commercial conditions remains challenging.
Aliasghar Montazar, John W. Shields, Andre Daccache, Mekonnen Gebremichael, Daniel H. Putnam   +4 more
doaj   +1 more source

Sustained deficit irrigation [PDF]

, 2009
Presented at the fifth international conference on irrigation and drainage, Irrigation and drainage for food, energy and the environment on November 3-6, 2009 in Salt Lake City, Utah.An experiment was conducted to quantify the local yield and crop water ...
Okwany, Romulus O., author, Peters, Troy R., author, Ringer, Kerry L., author, U.S. Committee on Irrigation and Drainage, publisher   +3 more
core  

Soft Hypoxia‐Adaptive Bioelectronics Integrating PEDOT:PSS/Polydopamine/Enzyme Biocomposites for Closed‐Loop Therapeutics of Chronic Wounds

Advanced Science, EarlyView.
Hypoxia‐adaptive bioelectronics based on poly(3,4‐ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS)/polydopamine (PDA)/enzyme biocomposites couple O2‐centric biosensing with embedded O2 therapy to address oxygen‐deficient chronic wounds. Local O2 provision restores enzyme‐based metabolite sensing, while catalase‐mediated oxygen generation and
Songrui Liu, Bowen Yang, Cao Qi, Zhijie Zhou, Haochen Zou, Anjum Qureshi, Xiao Zhao, Ting Li, Li Gao, Ye Tao, Gang Song, Pingqiang Cai, Zheng Li, Zhiyuan Liu, Dianpeng Qi, Ting Wang, Lianhui Wang   +16 more
wiley   +1 more source

Engineered Xenogeneic Bone Scaffold with IL‐10 Nanodelivery System: Immunomodulation and BMSC Fate Programming for Skull Defect Repair

Advanced Science, EarlyView.
A multifunctional regenerative composite is constructed by 3D‐printing thermosensitive PNIPAM hydrogel embedded with MPDA@IL‐10 nanoparticles and autologous BMSCs onto antigen‐depleted porcine bone matrix for beagle critical‐sized skull defect reconstruction.
Weihao Lv, Lei Zhang, Fei Fei, Zhibin Wu, Xiuquan Wu, Ya‐nan Dou, Yihao Fu, Hao Chang, Yujie Qiang, Huaxia Xie, Ni An, Leiying Chen, Hongchen Zhang, Min‐Wen Zheng, Hongqing Chen, Xia Li, Zhou Fei   +16 more
wiley   +1 more source

INTEGRATION OF THE REGULATED DEFICIT IRRIGATION STRATEGY IN A SUSTAINABLE ORCHARD MANAGEMENT SYSTEM

Acta Horticulturae, 2011
Irrigation in arid regions requires special attention to optimize the management of all components of the orchard system in order to increase water use efficiency and reduce environmental impacts (e.g. soil salinization, degradation of ground and surface waters).
DICHIO, Bartolomeo, MONTANARO, Giuseppe, XILOYANNIS, Cristos   +2 more
openaire   +1 more source