Mark Chien, Penn State University
Climate at the macro, meso and micro levels will leave its imprint on the wine. It is the main reason for vintage variation. Climate will largely determine the suitability of particular grape varieties …
Soil Quality in Vineyards
Mark Chien, Penn State University
Soil quality is considered by some to be paramount in the production of fine wines. However, grapes are grown worldwide on a wide variety of soils, and grapevines are adapted to a …
Vineyard Site Selection
Elevation Slope Aspect Site History Other Considerations More Info
Eric Stafne, Mississippi State University
Walking the site with a knowledgeable viticulture consultant in Pennsylvania. Photo by Mark Chien, Penn State University.
Every decision made during the establishment and life of …
Anther
The part of the stamen that contains pollen.
Parts of a flower.
A perfect flower has functional male parts (stamens) and female parts (pistils).
Pistil: The female part of a flower, consisting of a stigma, a style and an
Septoria Leaf Spot of Blueberry and Grape
The septoria leaf spot fungus overwinters
in infected leaves on the ground
and in stem lesions.
Photo courtesy of NCSU Cooperative
Extension Service.
in infected leaves on the ground
and in stem lesions.
Photo courtesy of NCSU Cooperative
Extension Service.
Symptoms:
- Small to medium brown leaf spots with purplish margins.
- Lesions on succulent green stems.
- Premature defoliation
Stock
In finance: A certificate representing a share of ownership in a company. Stock is the ownership of a corporation represented by shares that are a claim on the corporation’s earnings and assets. There are many kinds of stocks, the …
Cottontail Rabbit Damage Management
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Cottontail Rabbits | Cottontail Rabbit Overview | Cottontail Rabbit Damage Assessment | Cottontail Rabbit Damage Management | Cottontail Rabbit Resources | Cottontail Rabbit Acknowledgments | ICWDM | Wildlife Species Information |
Damage Prevention and Control Methods
Exclusion
Eastern cottontail rabbit, Sylvilagus