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Needlecast and needle blight are terms applied to a variety of foliage disorders of many coniferous species. These diseases are usually more severe on young trees or on trees growing outside of their natural range.
As land-use patterns change over time, some pollinating insects continue to decline both in abundance and diversity. This is due, in part, to reductions in floral resources that provide sufficient nectar and pollen.
Despite the importance of bees, there is a gap in the public's understanding of them.
Urbanization is a large driver of biodiversity globally.
An Urban Tree Canopy (UTC) assessment, which provides a measure of a community’s tree canopy cover, is important for understanding the extent of a community’s forest or tree resource.
Indigenous communities rely extensively on plants for food, shelter, and medicine. It is still unknown, however, to what degree their survival is jeopardized by the loss of either plant species or
Born as a center for the treatment of addiction and mental health and for the research on traditional Amazonian medicine, the Takiwasi Center, located in the Peruvian high-Amazon, over more than 25 years of existence has developed a series of parallel a
Sunflower is a unique model species for assessing crop responses and adaptation to climate change. We provide an initial assessment of how climate change may influence the abiotic and biotic environment of cultivated sunflower across the world.
To address the growing interest and expressed need for pollinator management strategies a special pollinator symposium was held at the 2017 annual conference of the Natural Areas Association, curated by William Carromero of the US Forest Service and Lis
The Sonoran Desert is one of the most ecologically diverse deserts in the world with more than 2,000 native plant species and hundreds of wildlife species.