Arid
ASSESSMENT OF AQUACROP MODEL IN THE SIMULATION OF WHEAT GROWTH UNDER DIFFERENT WATER REGIMES
Kale, Sema
通讯作者Kale, S
来源期刊SCIENTIFIC PAPERS-SERIES A-AGRONOMY
ISSN2285-5785
EISSN2285-5807
出版年2016
卷号59页码:308-314
英文摘要The main purpose of deficit irrigation is high water productivity with lesser water supplies to optimum crop yield. Accurate crop development models are important tools in evaluating the effects of different water applications on crop yields. The FAO-AQUACROP model (Ver. 5.0) simulates attainable yields of several crops as a function of water consumption under rainfed, supplemental, deficit, and full irrigation conditions. The aim of this study; validation and testing of the AQUACROP model for winter wheat under full and rainfed conditions in semi arid condition such as Central Anatolia. Model prediction and actual results were compared. According to statistical evaluation; average deviation (a), standard error (RMSE) and modeling efficiency (E) for biomass and for crop yield was found as 1.16, 1.17 t ha(-1) and 0.67 and 0.320, 0.326 t ha(-1) and 0.83 respectively. Model predicted soil water content in root zone, canopy cover and grain yields with high accuracy but biomass were predicted higher than actual results.
英文关键词AquaCrop wheat yield water use efficiency
类型Article
语种英语
收录类别ESCI
WOS记录号WOS:000413645300053
WOS关键词FAO CROP MODEL ; IRRIGATION SCHEDULING STRATEGIES ; DEFICIT IRRIGATION ; YIELD RESPONSE ; USE EFFICIENCY ; MAIZE ; PRODUCTIVITY ; COTTON ; PARAMETERIZATION ; ENVIRONMENTS
WOS类目Agronomy
WOS研究方向Agriculture
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/331953
作者单位[Kale, Sema] Suleyman Demirel Univ, Fac Agr, Agr Struct & Irrigat Dept, East Campus, TR-32260 Isparta, Turkey
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Kale, Sema. ASSESSMENT OF AQUACROP MODEL IN THE SIMULATION OF WHEAT GROWTH UNDER DIFFERENT WATER REGIMES[J],2016,59:308-314.
APA Kale, Sema.(2016).ASSESSMENT OF AQUACROP MODEL IN THE SIMULATION OF WHEAT GROWTH UNDER DIFFERENT WATER REGIMES.SCIENTIFIC PAPERS-SERIES A-AGRONOMY,59,308-314.
MLA Kale, Sema."ASSESSMENT OF AQUACROP MODEL IN THE SIMULATION OF WHEAT GROWTH UNDER DIFFERENT WATER REGIMES".SCIENTIFIC PAPERS-SERIES A-AGRONOMY 59(2016):308-314.
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