Nutrient Management Research Database
General Information
Research Title
Precision overhead irrigation is suitable for several Central Valley crops
Research Specifications
Crop:
Soil Type:
County, State: Fresno, California
Year: 2016
Authors
Jeffrey P. Mitchel, Anil Shreshtha, Joy Hollingsworth, Daniel S. Munk, Kurt J. Hembree, Tom A. Turini
Summary/Abstract from Original Source
Research Highlights
Design and Methods
The purpose of this study was threefold:
1) Determine if overhead irrigation can achieve same yields as furrow or drip for wheat, corn, cotton, tomato, onion, and broccoli.
2) To develop best management practices for overhead irrigation systems that can improve the performance of this tech.
3) To synthesize farmer experiences with this technology.
Results
Aside from tomatoes, equal or increased yields were achieved relative to furrow/drip.
For tomatoes, subsurface drip irrigation yielded higher than overhead irrigation.
Additional Information
Tags (links to other subject matter in database)
Related Research in Fresno County
- Processing Tomato Production in California (Colusa, Fresno, Kings, Merced, San Joaquin, Solano, Stanislaus, Sutter, Yolo)
- Iceberg Lettuce Production in California (Contra Costa, Fresno, Imperial, Monterey, San Benito, San Luis Obispo, Santa Barbara, Santa Clara, Ventura)
- Tillage and cover cropping affect crop yields and soil carbon in the San Joaquin Valley, California (Fresno)
- Excess nitrogen raises nectarine susceptibility to disease and insects (Fresno)
- Subsurface drip irrigation of row crops: a review of 15 years of research at the Water Management Research Laboratory (Fresno)
- On-Farm assessment of Soil Quality in California's Central Valley (Fresno)
- Effect of Irrigation Frequency on Subsurface Drip Irrigated Vegetables (Fresno)
- Onion Growth, Yield, and Production Costs as Affected by Irrigation System (Fresno)
- Leaf Lettuce Production in California (Fresno, Kern, Kings, Monterey, San Benito, San Luis Obispo, Santa Clara, Santa Cruz)
- Nitrogen Mineralization Potential as Influenced by Microbial Biomass, Cotton Residues and Temperature (Fresno, Kings)
- Detecting and Correcting Soil Calcium Limitations (Fresno, Monterey, Sacramento, San Joaquin, Yolo)
- Role of green waste compost in the production of N2O from agricultural soils (Fresno, Monterey, Solano)
- Quantifying the Effects of Green Waste Compost Application, Water Content and Nitrogen Fertilization on Nitrous Oxide Emissions in 10 Agricultural Soils (Fresno, Monterey, Solano, Stanislaus, Yolo)
- Soil sampling protocol reliably estimates preplant NO3- in SDI tomatoes (Fresno, San Joaquin, Yolo)
- Calcium Fertigation Ineffective at Increasing Fruit Yield and Quality of Muskmelon and Honeydew Melons in California (Fresno, Yolo)
- Modeling shows that alternative soil management can decrease greenhouse gases (Fresno, Yolo)
- Nitrogen supply effects on partitioning of dry matter and nitrogen to grain of irrigated wheat (Yolo, Fresno)