Tillage effects on water and salt distribution in a Vertisol during effluent irrigation and rainfall

Agriculture & Biology

• Vertisols 100%
• water distribution 94%
• tillage 74%
• runoff 73%
• effluents 73%
• irrigation 60%
• rain 60%
• salts 53%
• sprinkler irrigation 50%
• loess soils 41%
• irrigation systems 28%
• electrical conductivity 25%
• wet season 23%
• water yield 20%
• cotton 20%
• soil 19%
• water content 18%
• seed cotton 16%
• salt content 15%
• infiltration (hydrology) 15%
• Gossypium hirsutum 13%
• Israel 13%
• salt concentration 13%
• valleys 11%
• control methods 11%
• plant height 10%