Paper Information

Journal:   JOURNAL OF WATER AND SOIL (AGRICULTURAL SCIENCES AND TECHNOLOGY)   APRIL-MAY 2017 , Volume 31 , Number 1 #M0065; Page(s) 263 To 276.
 
Paper: 

SIMULATION OF SOIL WATER CONTENT AND NITRATE UNDER DIFFERENT FERTIGATION STRATEGIES FOR SWEET PEPPER IN ISFAHAN BY EU-ROTATE-N MODEL

 
Author(s):  FAZEL F.*, GANJI KHORRAMDEL N., GHEYSARI M.
 
* WATER ENGINEERING DEPARTMENT, COLLEGE OF AGRICULTURE, ARAK UNIVERSITY
 
Abstract: 

Introduction: World's population growth and limited water resources and needing to more food production led to interest farmers to use nitrogen fertilizer more than soil requires and subsequently Nitrate leaching causes groundwater and environmental pollution. Therefore, researches has concentrated on improvement of nitrogen use efficiency, which numerical simulation is the effective solutions to optimize the management of water and fertilizer in the field in order to achieve the maximal yield and minimal nitrate pollution of soil, groundwater and drainage in water deficiency crisis condition. For this reason, the evaluation of new user friendly models in correct estimation of soil moisture and nitrogen content distribution and recognition of water and solutes movement in the soil and choosing the best management option for increasing productivity and economic performance and also reduction of nitrate pollution of soil and ground water source with the least limitations and high accuracy is necessary. ...

 
Keyword(s): FERTIGATION, NITRATE POLLUTION, SWEET PEPPER, SOIL MOISTURE DISTRIBUTION
 
References: 
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  pdf-File tarjomyar Persian Abstract Yearly Visit 29
 
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