Garlic Variety Performance Trial 2024
Applied Research
Theodore Wiseman
Ohio State University
New Lexington
Abstract
This study evaluated the performance of 15 garlic varieties in Perry County, Ohio, focusing on germination rates, bulb sizes, and overall yield. The trial was conducted to provide insights for growers to optimize garlic variety selection, enhancing both crop quality and productivity. Garlic cloves were planted on November 4, 2023, and harvested on July 7, 2024. The soil was maintained at a pH of 7.0, with specific nutrient levels and nitrogen applications.
Results indicated significant variation among the varieties. Germination rates ranged from 59% (Silver White) to 114% (Asian Tempest). Larger bulbs were produced by varieties such as German Red (2.00 oz) and Blanak (1.83 oz), while Ajo Roja had the smallest bulb size (0.41 oz). The study found a trend where higher clove size often correlated with higher germination rates and larger bulb sizes at harvest.
These findings suggest that garlic variety performance is influenced by both subtype and geographic location, providing valuable information for growers to make informed decisions about garlic cultivation.
Poster has NOT been presented at any previous NACAA AM/PIC
This poster is being submitted for judging. It will be displayed at the AM/PIC if not selected as a State winner. The abstract will be published in the proceedings.
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Authors: Theodore Wiseman
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Wiseman, T. Extension Educator, Ohio State University Extension, Ohio, 43764