USING DRIP IRRIGATION FOR PRODUCING TOMATO UNDER DIFFERENT IRRIGATION WATER LEVELS IN SANDY SOILS
El-Adl, M. (2009). USING DRIP IRRIGATION FOR PRODUCING TOMATO UNDER DIFFERENT IRRIGATION WATER LEVELS IN SANDY SOILS. EKB Journal Management System, 34(5), 5609-5622. doi: 10.21608/jssae.2009.93118
M.A. El-Adl. "USING DRIP IRRIGATION FOR PRODUCING TOMATO UNDER DIFFERENT IRRIGATION WATER LEVELS IN SANDY SOILS". EKB Journal Management System, 34, 5, 2009, 5609-5622. doi: 10.21608/jssae.2009.93118
El-Adl, M. (2009). 'USING DRIP IRRIGATION FOR PRODUCING TOMATO UNDER DIFFERENT IRRIGATION WATER LEVELS IN SANDY SOILS', EKB Journal Management System, 34(5), pp. 5609-5622. doi: 10.21608/jssae.2009.93118
El-Adl, M. USING DRIP IRRIGATION FOR PRODUCING TOMATO UNDER DIFFERENT IRRIGATION WATER LEVELS IN SANDY SOILS. EKB Journal Management System, 2009; 34(5): 5609-5622. doi: 10.21608/jssae.2009.93118

USING DRIP IRRIGATION FOR PRODUCING TOMATO UNDER DIFFERENT IRRIGATION WATER LEVELS IN SANDY SOILS

Journal of Soil Sciences and Agricultural Engineering
Article 9, Volume 34, Issue 5, May 2009, Pages 5609-5622    PDF (956.23 K)
Document Type: Original Article
DOI: 10.21608/jssae.2009.93118
Author
M.A. El-Adl
Agric. Eng. Dept., Fac. of Agric., Mansoura Univ.
Abstract
Field experiments were carried out in the environmental conditions of Dakahleya governorate. The effect of irrigation levels (100%, 85% and 70% of ETcrop), fertilization methods (traditional and fertigation) and drip irrigation systems (surface and subsurface) on tomato were investigated in this study.
The main aims of this study are:
-      Study the effect of irrigation system and amount of irrigation water on total yield.
-      Effect of using fertigation system.
-      Effect of studying factor on emitter clogging.
The results show that:
-      Irrigation level has strong effect on yield.
-      The highest yield (5411 kg/fed) obtained with treatment L1F2D2 (irrigation with 100% ETcrop with fertigation method under using subsurface drip irrigation system).
-      Maximum water use efficiency (4.96 kg/m3) obtained with treatment L3F2D2 (irrigation with 70% ETcrop with fertigation method under using subsurface drip irrigation system).
Statistics
Article View: 121
PDF Download: 539