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Don't miss the subsurface drip #irrigation demo at Husker Harvest Days in Grand Island, NE this year. Learn more at http://t.co/EiICZ2o3Tn
- Don't miss the subsurface drip #irrigation demo at Husker Harvest Days in Grand Island, NE this year. Learn more at http://t.co/EiICZ2o3Tn
Following the lowest snowpack ever recorded and with no end to the California drought in sight, Governor Edmund G. Brown Jr. announced actions to save water, increase enforcement to prevent wasteful water use, streamline the state’s drought response and invest in new technologies that will make California more drought resilient.
“Today we are standing on dry grass where there should be five feet of snow. This historic drought demands unprecedented action,” said Governor Brown. “Therefore, I’m issuing an executive order mandating substantial water reductions across our state. As Californians, we must pull together and save water in every way possible.” Continue reading
On Friday, June 26, 2015 at 1:00PM (Pacific Time), the Grange Network will be hosting a 60-minute, FREE webinar to review the essential material components of micro-irrigation drip tubing and discuss key material attributes that contribute to high performance tubing. Included in the webinar will be a an overview of how polyethylene is produced, its key characteristics/attributes and considerations when selecting the appropriate grade for micro-irrigation applications. Mark Jablonka, Research Scientist in the Performance Plastics Technical Service and Development (TS&D) group at The Dow Chemical Company, will lead the discussion.
Date: Friday, June 26, 2015
Time: 1:00PM Pacific / 4:00PM Eastern (60 Minute Session) Continue reading
Toro has announced the release of Neptune Flat Emitter Dripline in 8-mil and 18-mil wall thicknesses for both 5/8” and 7/8” internal diameters. This augments the existing 10-, 13- and 15-mil wall thickness offering. Neptune 8-mil is also available in an 8-inch emitter spacing for superior wetting patterns. With this expansion, Toro’s Neptune can now economically serve a wider variety of crop applications that demand both thinner and thicker walled driplines, such as short-season vegetable crops and multi-season fruit crops. Continue reading
How Drip Irrigation Best Practices and Management Improves Irrigation Efficiency for Florida Vegetable Growers
Vegetable growers in Florida are using plasticulture and drip irrigation best practices to improve water and nutrient management on more than 5,000 acres of production. And the effort is paying off, according to one Extension official familiar with the practice.
Bob Hochmuth, Extension agent for the University of Florida (UF), made a presentation at the Great Lakes Fruit, Vegetable & Farm Market EXPO in Grand Rapids, Michigan that focused on the management of drip Irrigation. He described a process of securing adequate moisture in the root zone without over-filling.
“The increased concern over the impact of agricultural practices on water quality in Florida has resulted in the grower’s need to adopt best management practices (BMPs),” Hochmuth said. “The successful adoption of BMPs in plasticulture production of vegetables in north Florida has been greatly facilitated by Extension programs in conjunction with industry and other agency involvement.
“Growers are more likely to adopt BMPs when they can evaluate them on their own farm,” he said. “Long-term educational program efforts – including hands-on teaching workshops at a research facility combined with on-farm demonstrations – proved to be a very effective strategy in helping vegetable growers using drip irrigation and plasticulture improve water and nutrient management practices.” Continue reading
In 2014, Staples Energy’s Low-Pressure Irrigation Efficiency Program successfully saved over 3800 kW of energy and gave growers over $1.2 million in incentive savings. Now, Staples is continuing the incentives through 2015 with a new 2015 Irrigation Efficiency Program.
NEW 2015 Irrigation Efficiency Program
The Staples Irrigation Efficiency program will provide incentives to any irrigation design which can demonstrate energy/water savings. The program will offer almost unlimited possibilities for submitting savings for rebates instead of only two “deemed” projects with set values for incentives.
Projects can use a combination of energy and water savings to calculate the kWh savings for projects. This allows flexibility for incentivizing all types of real-world, energy-efficient irrigation projects. As long as a project can be calculated to show a savings, it can be submitted to the Staples program. Continue reading
Growers increasingly recognize that water and irrigation management is a key element to the success of their operation. Even if the water itself is not expensive, it warrants attention because pumping is costly — and water may carry expensive fertilizers with it. In addition, water increasingly creates management and sometimes regulatory problems when it misses the target or flows beyond the root zones of the plants. A properly watered nursery produces healthier, uniform and more profitable plant material.
So how do busy growers achieve the status of “good water managers?” Like any improvement, it will require the investment of time, money, and perhaps some changes to routine. The investment will pay back in terms of lower bills, improved receipts and the knowledge that uncontrolled water flow is not putting the nursery at risk of regulatory action. If simple irrigation controls are adopted, labor may be cut or made available for other important tasks. Continue reading
Over the years, we’ve created several helpful guides, tools, videos, and webpages to help growers, like you, learn about drip irrigation and get the most from a drip system. Click the following links to explore our archive of drip irrigation resources. Continue reading
Toro is pleased to announce that Aqua-Clear™ fiberglass sand media filters are now available in a complete automated system, for flows ranging from 50 to 400 gpm. Aqua-Clear filters are corrosion-resistant, designed for drip irrigation systems operating up to 75 psi, and are available in 18-, 24-, 30- and 36-inch systems. Some of the new features include:
- AC and DC options to automate filter backwash on any site
- Automated systems complete with all valves, controller and hydraulic connections
- English and Spanish language–detailed and illustrated operation manual
- Double-chamber backwash valve for reliable, low–head loss operation
- Solid-state controller backwashes on both time and pressure differential
- Expansion modules for simple addition of a single filter to an existing system