Improving artichoke root development, transplant quality

According to the authors of a new study, transplant shock is very common in globe artichoke grown in semiarid regions of the United States; high air temperatures and drought stress after transplanting can delay root and shoot ...

How cool-season turfgrasses respond to elevated UV-B radiation

In the northern hemisphere, peak ultraviolet radiation exposure is predicted to occur between 2010 and 2020. Decreases in ozone lead to increased exposure to wavelengths in the ultraviolet range, and ultraviolet radiation ...

Nine ornamental landscape plants tested for salt tolerance

A new study of the salt tolerance of popular ornamental plants can be a valuable reference for gardeners and landscapers looking for plants that can thrive in locations where poor-quality irrigation water is typical. Shasha ...

'Goshen Gold', late-season apricot debuts

A new variety of apricot shows good potential for use in both fresh and dried product markets. 'Goshen Gold' was introduced in the March 2016 issue of HortScience by Craig A. Ledbetter of the U.S. Department of Agriculture-Agricultural ...

Effects of spectral quality, intensity of LEDs

In horticultural operations, light-emitting diode (LED) lamps are becoming recognized as an important advance in artificial lighting. Among other benefits, LED lighting systems can offer durability, long operating lifetimes, ...

Cloning of Northern Mexico cactus proves useful in conservation

Endangerment of certain cacti species is caused by multiple factors, most notably illicit extraction. In an effort to curb this endangerment and plan for repopulation of threatened species, scientists have been researching ...

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