نتایج جستجو برای: water saving

تعداد نتایج: 582329  

Journal: :Plant physiology 2014
Guillaume Lobet Valentin Couvreur Félicien Meunier Mathieu Javaux Xavier Draye

Over the last decade, investigations on root water uptake have evolved toward a deeper integration of the soil and roots compartment properties, with the goal of improving our understanding of water acquisition from drying soils. This evolution parallels the increasing attention of agronomists to suboptimal crop production environments. Recent results have led to the description of root system ...

Journal: :Chemical communications 2009
Zoltán Dalicsek Ferenc Pollreisz Tibor Soós

A practical, cost-saving tagging approach is developed which takes advantage of the hydrophobicity of trifluoromethyl groups, exemplified by the application and recovery of a CBS precatalyst using tuned aqueous-organic media with minimum 50% water content.

Journal: :چغندرقند 0
جواد بهمنش دانشیار گروه مهندسی آب دانشگاه ارومیه، ایران امیر نورجو دانشگاه ارومیه

this study was conducted in split plot design based on a randomized complete block design in naghadeh region, urmia, iran in 2009-10. two sowing patterns including a1) single row planting with 50 cm between-row spacing, and a2) two rows planting on the hill with 40 cm distance and 50 cm between-row spacing (40×50) were allocated to main plots and four furrow compactions including b1) control, b...

2006
RADHIKA KOTINA FRANCISCO P. MATURANA DAN CARNAHAN

The control system for a municipal water system needs to meet the criteria of maintaining continuity and reliability in the water supply for satisfying the consumer demand while saving the energy costs and maintaining the quality of water. In this paper, we propose an intelligent agent system for a municipal water system. This work shows the benefits of using the agent-based approach in handlin...

Journal: :Modern concepts & developments in agronomy 2023

Modern Concepts & Developments in Agronomy The Application of Water-Saving Agrotechnics and Technologies is the Foundation Water Security Sh S Shahmaliyeva* Scientific Production Association Hydraulic Engineering, Russia *Corresponding author: Shahmaliyeva, Submission: October 28, 2022;Published: February 03, 2023 DOI: 10.31031/MCDA.2023.12.000784 ISSN 2637-7659Volume12 Issue 2

2007
Chunjiang Zhao Yunhe Zhang Cheng Wang Xiaojun Qiao Ruirui Hao Yueying Yang

Traditional water-saving irrigation management turns on water pump in a settled interval decided by grower’s experience. The method just saves water on the back of losing yield. In order to result the problem, a kind of greenhouse efficient irrigation management system based on Evapotranspiration has been developed. The system includes greenhouse environmental monitoring subsystem, irrigation a...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید