Onion Trials

Trial Number: 00-0006
Date: September, 2000
Location: Central Valley
Crop: Onions
Trial: Comparison of program using Structure vs grower standard program.
Results: Actagro program yielded 23 tons/acre compared to grower’s program yielding 19 tons/acre.
Trial Number: 99-0013
Date: November 15, 1999
Location: Salinas, CA
Crop: Yellow onion
Trial: Structure added when plants were 6&Mac253; high to grower’s standard program.
Results: Average yield increased 10.75% with “Jumbo” sizing at 62% vs. 32% on untreated acres.
Trial Number: 99-0010
Date: July 25, 1999
Location: Central Valley
Crop: Yellow Onion—Fresh Market
Trial: Structure as phosphorus source applied through drip system
Results: Average number and yield of onion increased 12.5%.
Trial Number: 98-0012
Date: June 15, 1998
Location: Central Valley
Crop: Onion—Fresh Market
Trial: Structure as phosphorus source applied through drip system
Results: The average number and yield of onion increased 32%.







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