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Factsheets
We’ve grouped our extension and field day handouts by their publication year. Their content is based on data from prior years.
2025 Factsheets
- Handouts for the 2025 Cornell Grain and Fiber Hemp Field Day
- Handouts for the 2025 Cornell High-Cannabinoid Hemp Field Day
2024 Factsheets
- Handouts for the 2024 Cornell Grain and Fiber Hemp Field Day
- Handouts for the 2024 Cornell High-Cannabinoid Hemp Field Day
Disease, pest and germplasm factsheets developed by Jocelyn Schwartz, graduate student in the field of Plant Pathology and Plant-Microbe Biology and her advisor, plant pathologist Chris Smart.
- Scouting a hemp field for disease and insects
- Abiotic vs. biotic issues in hemp fields
- The role of weather in disease progression
- The USDA-ARS Hemp Germplasm Repository
2023 Factsheets
- Handouts for the 2023 Cornell Grain and Fiber Hemp Field Day
- Handouts for the 2023 Cornell High-Cannabinoid Hemp Field Day
2022 Factsheets
- Interpretation of NY Senate Bill 8084A (PDF) – Describes a recent NYS law permitting previously authorized hemp growers who operated under the NYS Industrial Hemp Research Pilot Program and meet certain requirements to apply for a conditional adult-use cultivator license.
- Evaluation of basalt rock dust on fiber hemp production, 2021 (PDF)
- Handouts from August 2022 Cornell Hemp Field Day
2021 Factsheets
- Evaluation of hemp grain and fiber cultivars in New York State in 2021 (PDF)
- 2021 CBD & CBG Cultivar Trials (PDF)
- 2021 Triploid Seedless CBD & CBG Trials (PDF)
- 2021 Fiber and Dual-Purpose Strip Trials (PDF)
- 2021 Weeds and Weed Management (PDF)
- Fusarium vascular wilt of hemp (PDF)
- Biological fungicide efficacy against hemp powdery mildew and Botrytis Gray Mold (PDF)
- Breeding for Grain Quality (PDF)
2020 Factsheets
- 2020 CBG Hemp Cultivar Trial
- 2019 CBD Cultivar Trial (PDF)
- 2020 CBD & CBG Cultivar Trials (PDF)
- Evaluation of 27 industrial hemp grain and fiber cultivars across New York State in 2020 (PDF)
- Effects of powdery mildew and fungicides on secondary metabolites in hemp (PDF)
- Insects found on Hemp in the 2020 Season (PDF)
- Weeds and Weed Management (PDF)
- Diseases Affecting Hemp in New York (2020 Version)
- Evaluation of clonal propagation of “TJ’s CBD” in different media types
- Insect pests, pollinators, and beneficials in New York State Industrial Hemp: An Overview
2019 Factsheets
- Demonstration of hemp cultivars for CBD production in the Hudson Valley and Long Island
- Evaluation of CBD hemp cultivars for CBD Production in 2019
- 2017 and 2018 NY fiber and grain hemp trials: a tale of two very different years
- 2018 Cannabinoid production analysis
- Characterizing terpenes and other natural products in CBD hemp
- Evaluation of Seed Treatments on Industrial Hemp for Management of Damping-off Pathogens
- Diseases Affecting Hemp in New York (2019 Version)
- Evaluating Powdery Mildew Resistance in CBD Hemp Cultivars – Preliminary Results
2018 Factsheets
- Evaluation of hemp cultivars for CBD production in 2018
- Evaluation of 32 hemp grain and fiber cultivars across New York State in 2018
- Quantifying hemp pollen movement
- Economics of producing hemp in NYS: Costs of production analysis, 2017, initial estimates (PDF)
- Hemp and bees: Field hemp as a pollen source for bees in the NYS landscape
- Insect pests of hemp in NYS
- A survey of insect pests found in hemp across NYS 2018
2017 Factsheets
Reports
- 2020 Hemp Grain & Fiber Trial Report (PDF)
- 2020 Hemp CBD Trial Report (PDF)
- 2019 Hemp Grain & Fiber Trial Report (PDF)
- 2019 Hemp CBD Trial Report (PDF)
- 2018 Hemp Trials for New York State Grain, Dual Purpose, and Fiber Production (PDF)
- 2018 Edible Hemp Foliar Nutrient Analysis (PDF) – By Judson Reid and Lindsey Pashow of Harvest NY
- 2017 Grain & Fiber Trial Report (PDF)
Hemp Economics
- Economics of Producing Hemp in NY: Fiber, Grain and Dual Purpose Fiber and Grain, 2021 Budgets – by John J. Hanchar, Cornell University/NWNY Dairy, Livestock, and Field Crops Program
- Hemp: From Seed to Market (PDF) – Publication from Harvest NY provides a summary of basic production practices, economics, legal issues and more with links to additional resources.
- Economics of Producing Hemp for CBD in NY: 2019 Initial Estimates – by John J. Hanchar, Cornell University/NWNY Dairy, Livestock, and Field Crops Program
- Economics of Producing Fiber, Grain and Dual Purpose Hemp in NY: Preliminary 2020 Budgets – by John J. Hanchar, Cornell University/NWNY Dairy, Livestock, and Field Crops Program
- Economics of Producing Hemp, Costs of Production, NYS, 2017 (PDF) – Progress Report, Initial Results, June 2018 – Draft by John J. Hanchar, Cornell University/NWNY Dairy, Livestock, and Field Crops Program
- Economics of Producing Industrial Hemp in New York State: Projected Costs and Returns, 2019 Budgets – by John J. Hanchar, Cornell University/NWNY Dairy, Livestock, and Field Crops Program