49 News & Press Releases found
American Society for Horticultural Science News
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Stenospermocarpic fruit linked to unmarketable black walnuts
Black walnut (Juglans nigra L.) is native to much of the eastern United States and is highly valued for its nuts and timber. Black walnut fruit generally reach most of their size by mid-August and mature by late September or early October. The fruit ...
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Three new ornamental dogwoods introduced
In the nursery and landscape industries, flowering dogwood (Cornus florida), kousa dogwood (Cornus kousa), and their hybrids are the most popular and economically significant members of the genus Cornus. The deciduous trees are highly valued for ...
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Wild Tomato Species Focus of Antioxidant Study
Tomatoes are known to be rich in antioxidants such as vitamin C, lycopene, β-carotene, and phenolics. Antioxidants, substances capable of delaying or inhibiting oxidation processes caused by free radicals, are of interest to consumers for their ...
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Clove Oil Tested for Weed Control in Organic Vidalia Sweet Onion
Weed control is one of the most challenging aspects of organic crop production. Most growers of certified organic crops rely heavily on proven cultural and mechanical weed control methods while limiting the use of approved herbicides. A new study of ...
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Helping Sweet Cherries Survive the Long Haul
A new study says that cherry producers need to understand new intricacies of the production-harvest-marketing continuum in order to successfully move sweet cherries from growers to end consumers. For example, the Canadian sweet cherry industry has ...
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USDA Awards Over $52 million in Grants to Grow Organic and Local Food Economies
Agriculture Secretary Tom Vilsack today announced the award of over $52 million in support of the growing organic industry and local and regional food systems through five U.S. Department of Agriculture (USDA) grant programs. The Secretary made the ...
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Conference Recordings Available
The American Society for Horticultural Science is pleased to announce the recorded sessions from the 2014 ASHS Annual Conference are now available. You can access the recordings under the tab “Conferences” on the ashs.org website or by ...
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Sensor-based Irrigation Systems Show Potential to Increase Greenhouse Profitability
Wireless sensor-based irrigation systems can offer significant benefits to greenhouse operators. Advances in sensor technology and increased understanding of plant physiology have made it possible for greenhouse growers to use water content sensors ...
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Nitrogen Management Studied in Greenhouse Pepper Production
As consumer demand for year-round fresh produce increases, vegetable and fruit producers are facing significant environmental and sustainability issues, and are being challenged to examine traditional production practices in order to improve product ...