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Results 1 - 10 from 12 for furrow irrigation in 0.404 sec.
Potential of sustainable irrigation in black developing communities
Since the introduction of the irrigation ...
fwr.org
Eragrostis curvula
Seed area is firmly pressed with a trailing packer wheel or drag. Under furrow irrigation, fields should be listed at the desired row spacing. Plantings are made on top of ... two seasons for seeds, yields of 630 kg/ha may be gotten in Oklahoma with irrigation; seed yields of 562-900 kg/ha can be produced from established stands; and in ...
www.hort.purdue.edu
Irrigation Formulas
Irrigation Formulas Irrigation Formulas Water Measurement 1 gallon = 8.3 pounds 1 cubic foot = 7.48 ... (ft.) r = radius of sprinkler heads at distance R AR = application rate (inches/hr) Furrow irrigation set size (acres): No. of rows X row width (feet) X row length (feet) ... 2 X 3.14 43,560 *Wetted radius includes radius of end gun Flood irrigation set time: T= A X D Q T = pumping time to flood a field ...
i4at.org
UC IPM Information about Irrigation of Processing Tomatoes for Tomato
Surface drip irrigation is also used with drip lines placed directly in the furrow. The use of surface drip irrigation appears to reduce the Phytophthora problems caused by furrow irrigation ...
www.ipm.ucdavis.edu
UC IPM: UC Management Guidelines for Bacterial Speck on Tomato
The pathogen is spread by splashing rain or sprinkler irrigation. Disease progress is stopped during hot weather. In severe cases, infected plants are stunted, ... cool, wet conditions that favor disease development. When the disease appears, change from overhead to furrow irrigation. Do not plant tomatoes in a field previously planted to tomatoes that developed the ...
www.ipm.ucdavis.edu
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Water Quality Information Center: Working Group on Water Resources: Nebraska
Center pivot irrigation reduced water application by 71 percent over the same period. These reductions in irrigation amount have substantially ...
www.nal.usda.gov
Organic Farming Research Workgroup 2001 Minutes
The orchard floor management system involves consideration of layout, irrigation, vegetational management, and fertility management. Organic weed control involves cover cropping, cultivation and ... management, but may not be an option due to layout or irrigation system. For example, furrow irrigation is incompatible with cross mowing. Principle arthropod pests are codling moth ...
www.sarep.ucdavis.edu
Environmental Restoration: Buried Clay Pot Irrigation
Buried clay pot irrigation ... Irrigation System Efficiency Method Productivity in kg plant Per cubic meter of water closed furrow ...
www.ecocomposite.org
WELL - Resource Centre Network for Water, Sanitation and Environmental Health
A drainage furrow collects water from the rock catchment into the pit. From the pit, the water ... It nourishes the landscape; improvements in vegetative cover reduce soil erosion. Box 2: Rainwater for irrigation The successful implementation of rainwater harvesting projects in Zvishavane District in Zimbabwe has seen farmers ...
www.lboro.ac.uk
Preventing Late Blight in Potaotes
Irrigation Sprinkle irrigation favours blight because it provides an essential element for blight development: free water sitting on the plants. Furrow and drip irrigation do not favour blight development ...
www.eap.mcgill.ca
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