However, the most commercially important cut flowers such as roses, carnations and alstroemerias have a high degree of sensitivity. Therefore, a management of ethylene effect should be considered to maintain the quality of flower stems during postharvest. …
Stock (Mathiola incana) is a popular cool season cut flower known for its fragrant showy flower spikes in a variety of colors. Stock is often harvested with a portion of its root system still attached and can be prone to wilting as well as challenging to hydrate. For this reason, some growers will ship these flowers in a transport solution. Stock is also ethylene sensitive. …
In the floriculture industry, ethylene’s effects can significantly reduce the quality and longevity of cut flowers during storage and transport. AFE-funded researchers at the University of Texas at Arlington have been hard at work trying to find a way to inhibit ethylene’s adverse effects, and recent discoveries may offer promising alternatives to the methods currently in use. …
Postharvest handling of some fruits involves additional steps that are critical to their success at retail. Ripening with ethylene ensures that several of these commodities are at their ideal ripeness and will properly reach a dependable, ready-to-eat stage at the right time. Ethylene is a natural plant hormone that various fruits release as they enter their climacteric stage, the period when fruit respiration increases and starches convert to sugars. …
People working at home during the pandemic rediscovered the benefits of adding foliage plants to enhance their work environments. Sales of these long lasting plants surged dramatically during 2020 and 2021. During this period and in the past, suppliers had noticed some problems with leaf drop and leaf edge burn—symptoms that are associated with drying out, exposure to temperature extremes, and importantly, ethylene damage. …
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