February 19, 2010

Minimizing Cart Loss

A driver recovering Container Centralen racks finds a person at the rear of a retail store loading Container Centralen equipment into a truck. That’s odd, the driver thinks, so he questions the person about the loading job. The driver quickly realizes this person is stealing carts and planning to deliver them to a scrap metal yard. Container Centralen files a police report with the information the driver provides, and the driver now qualifies for a $500 reward as an incentive of Container Centralen’s new Equipment Protection Program. Container Centralen wins because it maintains its equipment; the driver wins because he’s eligible for a fistful of cash; growers win because they’ll have a load of carts to use for their next shipments; and retailers win because they’ve helped their vendors keep costs down and prevented an act of theft on their property. “Cart and rack theft varies by region,” says Sonny […]

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February 17, 2010

Gude Grief: Snow Putting A Damper On Spring

Four hundred thousand plants filled Gude Brothers Greenhouse’s 67,000-square-foot facility just a couple weeks ago in Middletown, Md. Now, owner Larry Gude hopes 100,000 of those plants are salvageable. Gude Brothers lost an estimated $750,000 in plants earlier this month when large sections of its structures caved due to the weight of snow. Nearly half the Gude Brothers facility is ruined, Gude says, and Hortica is assessing the damages. “We do petunia baskets,” Gude told The Frederick News-Post. “We filled 5,000 baskets with soil. They were all sitting on the tables. Now they’re covered with snow and glass. “I went into shock.” In addition to the estimated $750,000 in plant loss, the structural damage may add up to $1 million. You can watch video of the collapsed Gude Brothers greenhouses. Gude Brothers isn’t the only operation battling snow–although its snow damage is just about as extreme as it gets. Growers […]

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February 17, 2010

An Affordable Light Intensity Meter

The LightScout DLI 100 Meter is an affordable first step in measuring the light intensity levels affecting your crops. It’s sold in sets of three to compare light level intensities within or outside the greenhouse.  With a push of a button, the DLI 100 meter records light intensity for a 24-hour period and calculates the daily light integral (DLI). Real-time intensity levels are shown every 4 seconds in µmol m-2 s-1 (or footcandles). To receive a free catalog complete with hundreds of light, climate, soil and plant health monitoring devices, contact Spectrum Technologies at: 12360 S. Industrial Dr. East Plainfield, IL 60585 You can also visit Spectrum Technologies online at SpecMeters.com.      

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February 9, 2010

Hoop Houses For Haiti

After the tsunami struck Southeast Asia in 2004, Roger Esbenshade saw the tents housing the homeless on TV and in photographs and thought better, more durable structures could be designed and built to serve as temporary shelters. After the earthquake struck Haiti last month, Esbenshade and his brothers, Terry and Scott, got to work on a hoop house design to shelter the homeless. The Esbenshades, who operate Esbenshade’s Greenhouses in Lititz, Pa., rounded up the parts needed to assemble the hoop houses, calling on several different vendors to create the design they wanted. They attached all the pieces and shipped 200 separate hoop houses each measuring 14 by 16 feet to Haiti. Esbenshade’s didn’t take on the project alone, though. More than 100 volunteers came together to make the project a success. “The volunteers were people from the community, people from the church we go to and other people who […]

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February 4, 2010

Neptune Pump Now Complies With Standards

Neptune Chemical Pump Company’s Polymaster polymer makedown systems now comply with UL778 and CSA C22.2 No. 108-01 standards. The Polymaster system dilutes, mixes and thoroughly activates emulsion, dispersion and solution polymers. Polymasters are available in a range of models to produce from 20 to 1200 gph (75 to 4500 lpm) of activated solution at concentrations from 0.1 percent to 2.0 percent. The motorized Gatlin distribution head allows the Polymaster to achieve a high degree of activation at all flow rates. The Gatlin distribution head hydraulically segments polymers into ultra-thin film platelets to maximize the polymer surface area exposed to dilution water, providing maximum activation. The Gatlin distribution head also ensures the degree of polymer activation is not affected by fluctuating water pressures or dilution water-ratio changes. Automatic units adjust polymer pump-flow rate by pacing the speed of the polymer pump to an external 4-20mA signal. Loss of dilution water causes […]

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January 21, 2010

Going The Distance For Quality

Dan & Jerry’s Greenhouses, an operation in Monticello, Minn., uses about 10 DosaCart fertilizer injectors from Dosatron within its greenhouse walls for production purposes. But Dan & Jerry’s actually owns about 220 Dosacarts. So what does it do with the others? It distributes the majority of them to its retail customers to keep up with fertilizing once product is out of Dan & Jerry’s hands. “We wanted our customers to feed the product at the garden center level,” says Jerry Quaal, co-owner and CFO of Dan & Jerry’s. “We saw what was happening at the chain store level. So we distributed the DosaCarts and said we want the trees, shrubs, annuals and perennials you’re getting from us fed once a week.” Dan & Jerry’s distributes its DosaCarts to retailers around the middle of April, and its customers use the fertilizer injectors through the end of June. “We’re doing this with […]

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January 21, 2010

Fire At Pleasant View Gardens

  A fire broke out at Pleasant View Gardens in Loudon, N.H., this morning around 3 a.m. Fortunately for Pleasant View, the local fire department was quick to respond and contain it.   “There was minimal damage to crops at Pleasant View because the IBG/Nexus (greenhouse range) was one of the last ranges to be utilized for the spring season,” says Carol Huntington, marketing manager at Pleasant View. “Between our strong Proven Winners network and very limited crops in the IBG/Nexus (range), we are confident there will be little to no impact on orders.”   Huntington says Pleasant View will asses the damage over the next couple days and share more information when some is available. For more information on Pleasant View Gardens, visit PVG.com.

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January 21, 2010

If At First You Don’t Succeed …

All Sam Martin wanted was to lessen his fuel costs, and he’s finally on the right path for his operation now that he’s burning coal to heat his greenhouses. But Martin’s journey to the right fuel source had its twists and turns. Lessons were learned, Martin got an extensive education in a variety of energy sources and others can use his experience as a reminder of what to do when exploring non-fossil fuels–and what not to do. Martin’s journey is unique because he has employed three different alternative energy systems–wood, corn and coal–in response to a recent rise in propane prices. Martin is heating four greenhouses that span about 20,000 square feet, and he’s using those greenhouses to grow vegetables for his business, Earth n’ Eats, in Chambersburg, Pa. The first alternative source Martin gave a try was wood. He has a friend who owns a sawmill, so slab wood […]

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January 19, 2010

Double Harvest Provides Lifeline In Haiti

While ports have been jammed as international aid flows into Haiti, the Double Harvest Christian mission the Van Wingerden family founded in 1981 that is only eight miles from Port-au-Prince has immediately begun providing food, water, shelter and medical care for thousands devastated by last week’s earthquake. On Sunday, Abe Van Wingerden of Metrolina Greenhouses in Huntersville, N.C., provided this update on the relief efforts: – The Double Harvest team fed more than 3,000 people during the day Saturday in a kitchen/cafeteria that is set up to feed only 300. The tilapia farm has been a miracle as they await additional supplies. One fish can feed three people and they have more than 40,000 fish in the tilapia farm ready to eat, which was just built and finished in the last few months. – The Double Harvest team also gave out rice, eggs and fish to the five surrounding villages as hunger […]

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January 18, 2010

Hanna Introduces HI 5000 Mini Fertigator

Hanna Instruments recently unveiled its latest product, the HI 5000 Mini Fertigator, which is an all-in-one, ready-to-use control system. The Mini Fertigator is compact and versatile, bringing precision nutrient and acid control to professional growers. It’s easy to install and comes completely pre-assembled. To install the unit, growers simply attach two pipes and plug in the power cord. No wiring or assembly is required. To inject nutrients, the Mini Fertigator uses a venturi, so there are no high-maintenance peristaltic pumps to worry about. Hanna’s included Blackstone pump can handle full-strength acid, so there is no need to risk an accident with dilution. Hanna’s flat-tipped probes are also highly resistant to fouling and clogging. Additionally, an automated dosing feature allows growers to optimize growth without spending half the time measuring, mixing and dosing. The Mini Fertigator allows the grower to set precision dosing during vegetative stages, maximizing harvest and profit. For […]

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January 14, 2010

Irrigation Technology Reduces Waste Water

Forsta Filters has developed technology for reducing backwash waste water by as much as 75 percent. The company’s technology is called Green-Clean. Without interrupting system flow during backwash, Green-Clean technology utilizes smaller flush valves to minimize the volume of water required to remove buildup on a filter element. Using internal vacuum nozzles, the new Green-Clean system scans and removes debris from the filter in 15 seconds or less. This combination of short duration and small flush valve make the Green-Clean backwash cycle efficient. Forsta Filters offers a full line of self-cleaning water filters (1- to 36-inch flange size) with screen elements ranging from 5 to 4,000 micron. Integrating the Green-Clean technology in all products maximizes efficiency and reduces waste water and energy costs. Filters are constructed from all stainless steel and designed to provide a long-term solution to a wide range of industrial and municipal applications. For more information on […]

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January 6, 2010

Dramm Hires Les Evans

Dramm has hired Les Evans as its new technical representative for commercial sales. Evans has 15 years experience in the commercial horticulture industry. He has a bachelor’s degree in biological engineering with a concentration in water, soil and environmental engineering from North Carolina State University. With his background, he has been uniquely positioned to help clients understand their company’s resource allocation and help them become more sustainable, profitable businesses. “Les has been a great resource in the horticulture industry,” says Kurt Becker, director of marketing and sales at Dramm. “His wealth of experience and business objectives will be a great addition to our company.”     Evans will help clients on both the distributor and end-user levels for most of the Northeastern United States.  “It is a real honor to be a part of the Dramm Corporation,” he says. “I have had the pleasure of working with many of their people […]

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