Irrigation Resources
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This publication is the second in a series focusing on irrigation scheduling for vegetable crops. It contains basic guidance on water use and irrigation management for Brassica crops such as cabbage, leafy greens, broccoli, and cauliflower, and this information should assist growers in scheduling irrigation.
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B 892
Irrigating Tobacco
This publication is a comprehensive guide to irrigation methods for tobacco in Georgia.
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The Greenhouse*A*Syst series of publications is a confidential self-assessment program you can use to evaluate your greenhouse business for risks associated with water management issues. Armed with facts and figures, you will then be able to reevaluate your management strategies and determine ways to conserve water and minimize those risks. By following the guidelines, you will be able to establish a formal company-wide water conservation plan. Implementing this plan will facilitate more efficient use of resources and impart significant savings in water use, fertilizer and pesticides.
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This resource provides citrus growers in Georgia with an overview of how different types of freeze events damage citrus trees, and both passive and active protection methods to protect citrus trees during freezes. Recovery from freeze events also is covered.
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C 1331-01
The Bucket Method
This publication describes the Bucket Method and how someone would use this method to measure the streamflow in a stream, creek, or river to be used in developing a Low Flow Plan required for a agricultural withdrawal permit. Part of the Stream Flow Measurements series.
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Crop water requirements are not static during the growing season. They vary with crop growth stages and environmental conditions. Advanced irrigation scheduling tools use data collected from or near the field where crops are growing to provide timely information on how much water crops need and when they need it, and generally result in optimizing irrigation water use.
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This circular contains the fundamentals of watermelon irrigation scheduling using the crop water demand method. Decisions regarding the timing, frequency, and amount of water required for a crop are some of the most critical factors in vegetable production. There are numerous irrigation scheduling strategies employed by growers, but the crop water demand method of irrigation management is one of the most reliable and precise ways to schedule irrigation. This method adjusts irrigation events using the crop evapotranspiration, or ETc.
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Nobody wants drought, but it’s been happening a lot in recent years in the Southeastern U.S. For farmers without irrigation, it may seem that little can be done besides accept what rain comes. However, by paying attention to forecasts and following general practices that help collect and retain moisture, risk can be reduced for all manner
of future climate conditions. Here are some ideas for what can be done, centered around two practices: first, knowing what’s in store; second, planning ahead.|
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Pulse width modulation (PWM) technology is becoming a standard option on most new agricultural sprayers because of its ability to precisely regulate both flow rate and pressure over a wide range of travel speeds. This publication provides information on nozzle selection for sprayers equipped with PWM technology, including how to use PWM nozzle selection/tabulation charts, other useful online tools, and considerations for effective pesticide applications.
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