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Forest pathology is the research of both biotic and abiotic maladies affecting the health of a forest ecosystem, primarily fungal pathogens and their insect vectors. [ 1 ] [ 2 ] It is a subfield of forestry and plant pathology .
Many annual plants, or plants grown in frost free areas, can suffer from damage when the air temperature drops below 40 degrees Fahrenheit (4 degrees Celsius). Tropical plants may begin to experience cold damage when the temperature is 42 to 48 °F (5 to 9 °C), symptoms include wilting of the top of the stems and/or leaves, and blackening or ...
Plant Health Care (PHC) is multi-dimensional management strategy for tree and plant care to preserve the vitality of the urban and community forest. [11] Arborists and Plant Health Care Specialists apply a broad range of techniques by selecting and integrating treatment options that protect and enhance the health, structure, and appearance of ...
According to a 2020 study, researchers quantified 65 plant species, subspecies and varieties that have been lost forever in the wild since Europeans arrived. Invasive plant species aggressively ...
While Armillaria is a significant and damaging pathogen of tree hosts, it also has many agronomic hosts such as grapevines, berries, roses, stone fruits, rhododendron, and rosaceous plants, although the fungus is primarily native to areas where it can use forest trees as a host. On hosts such as these, infection causes death of the cambium and ...
This article lists plants commonly found in the wild, which are edible to humans and thus forageable. Some are only edible in part, while the entirety of others are edible. Some plants (or select parts) require cooking to make them safe for consumption.
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