Numbered Publications: Plant Pathology
CCD-CP-18: Raspberries
Matthew Ernst, Cheryl Kaiser | Jun. 9, 2016 (Minor Revision)
Raspberries (Rubus spp.) are included in the group of small fruits generally referred to as "brambles" or "caneberries." They have perennial crowns and roots that produce biennial canes. The canes bear fruit the second year and then die naturally after harvest. Some raspberries (known as "everbearing" or "fall-bearing") also produce fruit at the tips of the first-year canes.
CCD-CP-108: Organic Asparagus
Matthew Ernst, Cheryl Kaiser | Jun. 1, 2016 (Minor Revision)
Asparagus is grown primarily in Kentucky for fresh market, especially near large population centers. Potential markets for organic asparagus include roadside stands, farmers markets, cooperatives, community supported agriculture (CSA) subscriptions, produce auctions, and local wholesalers. Restaurants, health food stores, and locally owned grocers may also be interested in Kentucky-grown organic products. Kentucky's market window for asparagus, which varies depending on region, can start as early as April and run through the month of June.
PPFS-OR-W-24: Common Diseases of Spruce in Kentucky
Julie Beale, Brenda Kennedy, Nicole Ward Gauthier | Jun. 1, 2016 (New)
Spruce trees, particularly blue spruce (Picea pungens) and Norway spruce (Picea abies), are popular specimen trees and screening conifers in Kentucky landscapes. Unfortunately, they can present problems for homeowners as a result of poor vigor, dieback, or needle drop. A combination of infectious disease and environmental stress is often to blame.
CCD-CP-84: Asparagus
Matthew Ernst, Cheryl Kaiser | May. 1, 2016 (Minor Revision)
This crop is grown primarily in Kentucky for fresh market, especially near large population centers. Asparagus has great potential for farmers markets, for direct sales to local supermarkets, and for sales to local and regional wholesalers. Direct sales to local restaurants may also be possible. Kentucky's market window for asparagus is from early May through mid-June.
CCD-CP-54: Goldenseal
Matthew Ernst, Cheryl Kaiser | Apr. 15, 2016 (Minor Revision)
Kentucky is a major harvester of wild goldenseal. Unfortunately, a decline in native populations has occurred as demand and harvesting pressure has increased. Like ginseng, goldenseal is listed in Appendix II of the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) agreement. As such, international trade of goldenseal is closely controlled to prevent over-exploitation that could lead to further endangering the species.
PPFS-GEN-13: Relative Effectiveness of Various Chemicals for Disease Control of Ornamental Plants
Nicole Ward Gauthier | Apr. 1, 2016 (Reviewed)
Recommendations for the use of agricultural chemicals are included here as a convenience to the reader. The use of brand names and mention or listing of commercial products does not imply endorsement nor discrimination against similar products or services not mentioned. Individuals who use agricultural chemicals are responsible for ensuring that the intended use complies with current STATE regulations and conforms to the product label. Examine a current product label before applying any chemical. For assistance, contact your county Cooperative Extension agent.
PPFS-FR-S-22: Sample Fungicide Spray Schedule for Commercial Bramble
Nicole Ward Gauthier | Apr. 1, 2016 (Reviewed)
A sample fungicide spray schedule for commercial bramble (table).
PPFS-GH-1: Managing Greenhouse and High Tunnel Environments to Reduce Plant Diseases
Philip Konopka, Emily Pfeufer, Nicole Ward Gauthier | Mar. 1, 2016 (New)
Greenhouse and high tunnel environments, which tend to be warm and humid, often create ideal situations for disease development. Environments favoring infection and spread of many disease pathogens include one or more of the following: high relative humidity (90% or above), free moisture (e.g., leaf wetness, wet soil), and/or warm temperature. Because diseases can cause extensive damage, their management is essential to production of high quality, marketable products. While challenging, these environments can be managed to simultaneously encourage plant growth and discourage pathogen spread.
ID-125: A Comprehensive Guide to Wheat Management in Kentucky
Bill Bruening, J.D. Green, John Grove, Jim Herbek, Don Hershman, Doug Johnson, Chad Lee, Jim Martin, Sam McNeill, Michael Montross, Lloyd Murdock, Doug Overhults, Greg Schwab, Lee Townsend, Dick Trimble, Dave Van Sanford | Feb. 23, 2016 (Reprinted)
The soft red winter wheat grown in Kentucky is the fourth most valuable cash crop in the state. Winter wheat has been an integral part of crop rotation for Kentucky farmers. Wheat is normally harvested in June in Kentucky and provides an important source of cash flow during the summer months.
ID-234: Grain Sorghum (Milo) Production in Kentucky
Carl Bradley, Doug Johnson, Carrie Knott, Chad Lee, Jim Martin, Sam McNeill, Edwin Ritchey | Feb. 8, 2016 (New)
Grain sorghum can be used for a variety of purposes including animal feed, unleavened breads, cakes, wallboard, starch, dextrose, brooms, ethanol, high quality wax, and alcoholic beverages. Grain sorghum produced in Kentucky is most commonly used for animal feed and was first grown here in the 1920s. Although acreage in Kentucky has fluctuated considerably over the years, yields have generally exceeded the national average since the 1970s, indicating that grain sorghum is an option for producers interested in diversifying grain crop operations.