FAQs
… will need access to a forest as some assignments, such as tree identification, measuring tree diameters and heights, and bark rubbings are outdoor … and tree identification, forest health and protection from insects and disease, the use of fire, silviculture, forest …
Water core in apples: what is it, what causes it and how can it be controlled?
… not consumed. These disorders are caused neither by fungi, insects or viruses, nor by mechanical damage. The incidence … more frequent in apple varieties that must be left on the tree for a longer period of time to develop the skin color … harvesting overripe fruit or keeping fruit hanging on the tree for excessive time. In addition, balanced and uniform …
Branching Out Summer 2022 News and Notes
… moth egg mass can be a sign of a stressed population of insects. (Photo credit: S. Wurzbacher, Penn State Extension) … and/or maintaining riparian buffers, small woodlot tree harvesting, and much more. The online directory enables … areas, how to identify and control invasive plants and insects, and about news and regional online and in-person …
The Effects of Climate Change in Maryland
… last frost date. Impacts of warmer winters: Deer, insects, and other pests. More of the plants consumed by …
Invasives in Your Woodland: Winter Creeper
… areas, how to identify and control invasive plants and insects, and about news and regional online and in-person …
Plant Growth Regulators for Controlling Apple Pre-harvest Drop
… which refers to the abscission of the fruits from the tree before horticultural maturity. The production of … while, at the same time, allowing the apple to stay on the tree, decreasing fruit drop. As the recommended application …
Conserve Water In Your Landscape
… impacts of drought stress may include: Increased damage by insects (e.g. borers) or other arthropods (e.g. spider mites) … control of heat stress responses in two contrasting tree species. Tree Physiology, Volume 36, Issue 2, pp. 164-178. WaterSense …
Managing Fall Armyworm in Pastures and Hayfields
… surfaces, so checking fence rails, fence posts, and nearby tree limbs can also be useful, and be sure to check areas …
Hydrangea: Identify and Manage Problems
… Blooms on the current season’s growth (new wood) Visiting insects (faunal associations) | Illinois Wildflower …
Galls on Flowers
… tissue, usually on leaves and stems. They may be caused by insects, mites, bacteria, fungi, or nematodes. Most insect …