April 22, 2014
How Two Postharvest Care Products Worked On Potted Plants
What your potted plants look like at retail translates to sales or fails. North Carolina State University researchers report on how two postharvest care products performed.
September 15, 2010
Preventing Plug Stunting
We have all heard the cliché doctors make the worst patients. Well, sometimes greenhouse growers make the worst horticulturists. We have learned over the years just how far we can push our plants. A case in point is plugs. They often arrive in large batches, usually when there are not enough folks to transplant them or, more likely, when there is not enough space to put finished plants. Of course, when the season is busy, more plug shipments arrive before we have a chance to finish potting the previous ones. The result: Plugs sit on the bench for days or weeks, continuing to grow. They can become quite leggy, sometimes nutrient deficient or, in worse cases, die. But we still need the finished plants. So we pot them eventually and often, they never produce a quality plant. So can anything be done to produce high-quality plants from these plugs? We […]
June 19, 2008
Temperature management is the predominant factor that impacts the post-harvest performance of horticultural crops. Over the past several years, we have been working with cutting suppliers to improve the reliability of delivering unrooted cuttings that perform well in propagation. Inevitably, all roads lead back to temperature management. Cutting performance relies on strong cold-chain management. The strength of a chain depends on each of the individual links from the time of harvesting the cutting until the cutting is stuck on a propagation bench. This article will discuss why temperature management is so important and will provide guidelines for growers for handling boxes of unrooted cuttings. Post-Harvest Physiology 101 Temperature is so critically important because it directly affects physiological processes such as respiration and ethylene production. Let’s take a moment to review some basic post-harvest physiology principles. Respiration is the process by which carbohydrates (sugars and starches) are broken down into carbon dioxide. […]
June 18, 2008
Calculating Crop Costs
There is no way around it: Profit = Revenue–Expenses. When we need to increase, or more commonly maintain, profit, the only way to do so is by increasing revenue or decreasing expenses. The standard reaction is to target the most obvious expenses–labor, fuel costs, plant materials or drop unprofitable crops and product lines. While that sounds simple enough, every business owner knows that actually doing this is much more difficult and time consuming than it seems. The solution–make your best guess as to which expenses can be reduced and which crops are unprofitable. Even in this day when a large number of tools are available to help analyze a business’s finances, a surprisingly large number of business owners operate from instinct and lack numbers upon which to make important decisions. So where to start? There are a number of ways to look at a business’s expenses and crops. The simplest method, […]
June 29, 2017
Aron Hoff is a Finalist for the 2017 Head Grower of the…
Winner of the Excellence in Leadership Award, Aron Hoff says being a good leader means listening to your team, leading by example, and honing your own skills.
June 28, 2017
How Will Potential Cannabis Legalization Affect You? Co…
The Canadian government released a report late last year that highlights what cannabis legalization might mean for producers.
June 28, 2017
5 Factors to Consider When Expanding Into Cannabis
When you take a long-term approach to planning, budgeting, and equipping an indoor growing operation, you build more efficiency — and profits — into it.
June 27, 2017
Steve Garvey is a Finalist for the 2017 Head Grower of …
Winner of the Excellence in Quality Award, Steve Garvey has become relentless in looking for the next new thing to improve quality in every aspect of production, from growing to shipping to marketing.
June 27, 2017
New Pilot Project for Offshore Unrooted Plant Cutting C…
Four breeders — Ball Horticultural Co., Dümmen Orange, Proven Winners, and Syngenta Flowers — will participate in the initial pilot, which will include greenhouse growing operations in six Latin American countries.
June 25, 2017
Consumers Revel in Gardening at Metrolina Greenhouses’ …
Metrolina wanted to promote plants, gardening, and creating a sense of community, so it decided to host Dig & Swig events at a local brewery.
June 24, 2017
Green Fuse Botanicals New Vice President is Focused on …
Jim Devereux, who will oversee production, sales, and marketing for Green Fuse, says he hopes to bring genetics to the market that break from traditional production methods for finished growers.
June 23, 2017
Greenbelt Microgreens is a Finalist for the 2017 Operat…
Winner of the Excellence in Innovation Award, Greenbelt Microgreens is constantly staying on top of the latest trends in technology,
June 22, 2017
Japanese Breeder Ushio Sakazaki Wins Medal of Excellenc…
From Supertunias to Superbells, this innovative Japanese breeder has used wild genetics to create game-changing plants that help consumers reconnect with the beauty of nature.
June 21, 2017
New Tool from Koppert Provides More Effective Thrips Ma…
A newly patented sachet for the predatory mite Amblyseius swirskii is resistant to both low and high levels of humidity, helping growers combat thrips infestations.
June 20, 2017
Dümmen Orange Enters Calla Market With Acquisition of G…
Golden State will continue to supply the market through September 2018, at which time Dümmen Orange will assume supply and delivery of much of Golden State’s product line.
June 20, 2017
Sign Up For The Luxflora Flower Run At Cultivate’17
The5k walk/run race, sponsored by Luxflora, is an opportunity for industry members to network, build relationships, have some healthy fun, and start off Cultivate’17 with a flourish.
June 19, 2017
IGC Show Features Talks on How to Cash in on the Buy Lo…
This year’s event, which takes place Aug. 15-17 in Chicago, also includes a free workshop on what you might do when starting your business over from scratch.
June 18, 2017
Protect Your Employees from Heat-Related Illnesses with…
The National Institute for Occupational Safety and Health and the Occupational Safety and Health Administration have released an updated app for smart phones that can help workers stay safe when working outdoors in hot weather.
June 17, 2017
Visser, Ball Partner on New Sticking Technology for Cut…
The new AutoStix system is designed to provide better consistency and uniformity with shipped cuttings, easier and more reliable counting, automatic transplanting, and optional buffering in the peak season.
June 16, 2017
Five Guidelines to Investing in Software for Your Green…
Any software improvement you make should make sense for your team and be worth the investment.