SDI 16 year Cotton study using SDI Asparagus and SDI Automating SDI Chemical Injections Capillary rise in sub-surface drip Chemicals needed in subsurface drip irrigation to prevent root intrusion Chlorine Injections Citric Acid Corn crop response to SDI in humid areas Deficit Irrigation on SDI Cotton Definition of SDI Depth for SDI in sugar cane Depth of SDI Installation Revisited DESIGN AND MANAGEMENT CONSIDERATIONS FOR SUBSURFACE DRIP IRRIGATION SYSTEMS Design specifications for SDI in vegetables Determining DU (distribution uniformity) for existing SDI systems Disposal of wastewater: Where to place SDI? Do you have rodent damage? Drip irrigation line spacing and installation depth Drip Irrigation Manuals Drip irrigation of mature trees Drip line placement Drip tape specs Drip vs. Micro Sprinklers Economic Comparison of SDI and Center Pivots for Various Field Sizes Economics comparison template for SDI and CPs Emitter up or down? Energy and Water for surface and subsurface drip in corn Even More SDI and Alfalfa Experiences Factors for SDI in Permanent crops Filtragation Filtration Growing Alfalfa with buried drip Installation of SDI Irrigation with effluent Is root intrustion a problem in turf with SDI applictions? Labeled nematicides for SDI soybeans Micro flapper emitters for SDI Minute Microirrigation Minute or Ultra-low microirrigation More SDI questions on Alfalfa (Part II) New SDI web site Olive trees with SDI? Organic fertilizers for SDI ? PC Drip Tube and Vacuums Phosphorous injections Plugging inspection Pros and Cons of SDI Pros and Cons of SDI continued Query on SDI and acid against emitter clogging Root intrusion literature Root intrusion prevention Root observations SDI - Trial SDI & processing tomatoes SDI aeration on potato? SDI and cotton: Benefits and limitations SDI and weed growth SDI Costs SDI downtime maintenance SDI for Turf SDI in Pistachios in Iran SDI in the Great Plains SDI in tobacco SDI in Turf SDI Lateral spacing in clay loam soil SDI membranes SDI of Palm Trees SDI of Palm Trees SDI of turf grass using effluent SDI on Clay Soils SDI on Corn ? SDI on Cotton SDI on golf greens/athletic fields SDI on Matua Grass SDI on rolling terrain SDI on Sloping Pastures SDI Review in ASAE SDI Spacing and Depth - Part II SDI, vineyards and irrigation programming SDI:Wastewater and Nitrate Spacing for SDI trials Sub Surface vs Surface Drip Tape Chemical Requirement Subsurface drip installation in a heavy soil Subsurface irrigation in pasture Surfacing of SDI part II Tape maintenance Tape Retrieval Equipment for SDI-Systems Using SDI in turf for aeration Using tensiometers and SDI in Hops Vectoring and particle sorting Waste water & SDI Water savings through SDI ? Water Uniformity and Root Growth Wetting patterns in soils using SDI What is a "surfacing problem" ? Why Microirrigation? Wireworm damage on SDI