Tag: drip irrigation

Increasing Irrigation Efficiency with Subsurface Drip Irrigation (SDI) Systems

Irrigation efficiency is the key to extending the life of the Ogallala Aquifer. If current irrigation trends continue, 69 percent of the available groundwater in the aquifer will be drained in the next 50 years, according to a four-year study done by researchers at Kansas State University.

The Ogallala Aquifer, which is part of the High Plains Aquifer system, is vitally important to Great Plains agriculture. About 27 percent of the irrigated land in the United States sits on top of the aquifer, which provides about 30 percent of the groundwater used for irrigation in the U.S.

Subsurface drip irrigation is one way to use irrigation water more efficiently.

Continue reading

Nevada Farmer Attributes Success of Organic Farm to USDA Agencies, High Tunnels & Drip Irrigation

Three years ago, Carol Huether, decided it was time to change careers and reinvent herself. So, she took her years of experience managing other people’s businesses and turned those skills into a successful organic vegetable and herb farm in Spring Creek, Nev.

As she transformed her 10 acres into a productive operation, Huether wasn’t working alone. USDA agencies, such as the Natural Resources Conservation Service (NRCS) and Farm Service Agency (FSA), worked closely with Huether to create a sustainable operation, despite the region’s challenging climate.

“I wouldn’t have been able to even start this kind of operation if it hadn’t been for all the agencies coming together to help me under the umbrella of the USDA,” Huether says.

Continue reading

Drip Irrigation Helps Nursery Save Water & Labor

Standing Pine Nursery is growing flowers – and its profit margin – by experimenting with an irrigation system designed for field crops. The low pressure drip irrigation system helped increase the nursery’s efficiency and sustainability by reducing labor demands and water usage.

This past summer, Geoff Denny, who is an assistant Extension professor of horticulture in Mississippi State University’s Department of Plant and Soil Sciences and a few horticulture students installed a small test of the system at the Raymond nursery. Denny modified the system especially for potted plant crops and installed it on part of this year’s mum crop. The test system is now being used on one greenhouse of poinsettias.

Nursery owner, Jody Ogletree, is pleased with the results and plans to expand the system next year. “The drip irrigation system is a gigantic labor- and time-saver,” Ogletree said. “In this business, labor is the biggest expense. While we can’t eliminate labor by using this system, we can free up our employees to do other tasks, such as pulling an order or cleaning foliage.”

Continue reading

Subsurface Drip Irrigation on Alfalfa

Drip Irrigation on AlfalfaOne of our drip irrigation experts recently wrote an article for Progressive Forage Grower magazine about subsurface drip irrigation (SDI) for alfalfa and other field crops. The article introduces the origins and benefits of SDI, compares SDI to other irrigation technologies (such as gravity, sprinkler, and pivot irrigation), and presents recent SDI case studies.

For the full article, click here to

Continue reading

Drip Irrigation Trial on Potatoes

Once upon a time, no one thought the center pivot would work, mentioned an old Valley farmer leaving the Drip Irrigation Field Day earlier this month.

Producers gathered in both Roger Christensen and Dennis Beiriger’s experimental drip irrigation potato fields to see what happens when a tuber is watered under a controlled irrigation system installed underground. The Colorado Potato Administrative Committee (CPAC) and Rio Grande Roundtable sponsored trial proved Valley crops will grow using the system that delivers water and nutrients directly to the crop’s root and is used in many forms on an international scale, but it still needs a bit of tinkering.

Beiriger and his brothers have turned a small portion their fourth-generation family farm in Hooper into a drip tape demonstration project to prove the benefits of a drip system over a pivot system in a drought-stricken environment.

Continue reading

Campbell’s Turns to Drip Irrigation to Grow More Tomatoes with Less Water

Water prices, water rights, drip irrigation, and last year’s dry winter are common topics of conversation for California growers. All have a common thread – the days of cheap limitless water supplies in California are fast approaching their end, and in districts further south in the Central Valley, are already here.

The folks at Campbell Soup know this. Which is why the company set goals last year to reduce water and fertilizer use by 20 percent per pound of tomatoes by 2020. This is on top of a 50 percent water reduction goal for its manufacturing plants.

One especially promising strategy is replacing sprinklers or furrow irrigation with drip irrigation. Though it costs about $1,000 per acre to install the drip system underground, the benefits are obvious. In addition to cutting water use by roughly 10 percent, it saves on fertilizer and helps farmers boost their tomato yields.

Continue reading

Agriculture Industry Needs To Do A Better Job “Telling its Story”

All too often, the general public still thinks of farmers as wearing overalls and using very simple practices to grow crops when quite the opposite is true, says Rob Atchley, general manager of citrus groves for Florida and Texas for A. Duda & Sons Inc., LaBelle.

To help bridge that misperception, he called on those in agriculture to do a better job educating the public about current farming practices and how farmers are true professionals.

“Farmers, especially those who grow specialty crops, need to give the public a view of how we really farm, to show these are highly managed businesses and not a couple of guys in overalls with buckets throwing fertilizer,” he says. “They are professional people who do this for a living. They study these businesses. They grow up in these businesses, and they run them at a high level of oversight because the margins demand it. We can’t do things sloppily.”

Do you have a story you’d like to share? Leave us a comment and let us know your story or how you are a professional in the agriculture industry.

To learn more about Toro’s story, visit toro.com. Or, check out one of our many drip irrigation case studies to learn more about how professionals in the agriculture industry are using drip irrigation to improve their farming practices.

To read more about “telling the story”,

Continue reading

Drip Chemigation Basics

Chemigation, in general, can be defined as the application of an agricultural chemical through any irrigation system, using the irrigation water to distribute the chemical. Chemicals include pesticides (insecticides, fungicides, herbicides, nematicides), fertilizers, plant growth regulators and other materials. Chemigation can be applied only if the product label allows such application, and only according to the label directions and restrictions.

The three basic crop irrigation systems include overhead/sprinkler, drip/trickle, and surface/gravity flow systems. The proper equipment, depending on the irrigation system, is essential for successful (as well as legal) chemigation. Although overhead irrigation and surface flow systems may be suitable for some vegetable crops, drip irrigation is widely used in vegetable production.

Many growers throughout the vegetable-growing regions of the U.S. are already using drip, or trickle, irrigation as a water management tactic. Chemigation via drip irrigation allows growers to apply pest control materials through a distribution system they already have in place (the drip system), thus saving significant time and money over ground-applied chemicals. Over the past 10 to 12 years, many field tests throughout the U.S. have demonstrated that application of insecticides via the drip system results in highly effective control of specific insect pests of vegetable crops using low rates of labeled insecticides.

Continue reading

NRCS Chief Tours California Farms & New Drip Irrigation System

USDA Natural Resources Conservation Service (NRCS) Chief Jason Weller toured local farmland in Los Banos, California that is benefiting from a federal partnership between NRCS and the U.S. Department of Interior Bureau of Reclamation (Reclamation) to protect the Bay-Delta Watershed. Approximately $6 million was invested by the two agencies, from 2011 – 2013, to upgrade irrigation water delivery infrastructure and on-farm irrigation equipment to conserve water for San Luis Canal Company farmers.

“Water is the lifeblood of agriculture and the environment,” said Cannon Michael, a local farmer. “Farmers have a duty to be good stewards of our resources and conservation is a key element of good stewardship. Improved water use efficiency and reduced runoff benefits farmers and the environment. Our partnership with NRCS has yielded very positive results and their programs encourage conservation on a large scale.”

Weller toured Michael’s new drip irrigation system, funded by NRCS, and nearby infrastructure improvements funded by Reclamation.

Continue reading

Toro Expands Agricultural Irrigation & Acquires Water Savings Equipment Co.

As we look to the future, water availability and increasing demand for food are driving awareness for the importance of more efficient forms of irrigation. To meet increasing demand, The Toro Company has announced that it has closed its acquisition of the Xiamen Xiangfeng Water Saving Equipment Company (Located in Xiamen City, China), manufacturer of water-efficient drip irrigation products, sprinklers, emitters and filters for agriculture, landscaping and green house production. Toro’s goal? Continuously improve and meet increasing demand by delivering high quality solutions for growers.

With China being a critical growth market for micro irrigation, this acquisition also provides a means to grow the company’s presence in this important market. Toro is expanding their micro irrigation business, as evidenced by this acquisition and the recently completed micro irrigation manufacturing facility in Romania to support the growing Asian Eastern European regions.

Toro entered the agricultural micro irrigation business in 1996 with the acquisition of James Hardie Irrigation, and has since grown its position through the development of industry-leading drip technologies and investments to expand globally.

Continue reading

Mint Farmers Save Water & Fertilizer with Drip Irrigation

The first three Idaho farmers to use a drip irrigation system on mint fields reported mostly favorable results after the second season, but they did face a few problems with the new practice.

As a result, the Idaho Mint Commission is financing a three-year trial at University of Idaho’s Parma research station to further refine the practice.

Nampa farmer Robert McKellip, who last year was the first Idaho farmer to put mint on a drip system, said he used about 2 feet of water per acre on the 56-acre field this year, compared with the typical 5 acre-feet for a field that is furrow irrigated.

He said he also used a lot less fertilizer and yields were great.

“I’m really pleased with it,” said McKellip, president of the Idaho Mint Growers Association.

McKellip said the drip system proved its worth this year on water savings alone. The 2013 growing season in the Treasure Valley was marked by a tight water supply that caused several irrigation districts to shut off water a month early

If all farms in the valley switched to drip, “we’d never, ever have another drought,” he said. “I”m using less water on my mint drip system than I’d use during a drought year.”

Continue reading

Drip Irrigation Helps New Mexico Farmers Survive the Drought

Everything that Adán and Pilar Trujillo, two siblings from Chimayó, New Mexico, do on their farm connects with the community. Their lettuce fed students at the local McCurdy Charter School last year. They sell their rhubarb, rainbow chard and red Russian kale at the community market just down the road in Española. And their chile will be roasted and eaten this fall by children in schools nearby.

Though they can trace their family heritage back to the original agrarian settlers in the area almost 300 years ago, Adán Trujillo didn’t decide to get into farming until he graduated college in 2004. With the help of a local co-op and conservation work, these young farmers are making a big impact in the Chimayó area.

However, despite the co-op’s success in supplying food to the local residents, a recent severe and extended drought gripping an already arid state made the Trujillos and other farmers in the co-op look to more efficient ways to irrigate.

“My father started talking to people and heard that USDA’s Natural Resources Conservation Service could help us get started with drip irrigation,” Adán Trujillo said.

The Trujillos and other members of the La Cosecha del Norte Co-op worked with NRCS to help them design, install, and partially pay for a drip irrigation system that helps deliver water efficiently to the roots of the crops and minimize water loss due to evaporation, a common problem with the traditional flood irrigation technique of the region.

“Drip irrigation has been so much more efficient and easier than flood irrigation,” Trujillo said. “It has saved us through the drought and we’re still able to irrigate once a week.”

Alongside drip irrigation, conservation has helped the Trujillos and the co-op members continue in their community mission.

Continue reading