Vine Trials

Trial Number: 01-0010
Date: June 13, 2001
Location: San Joaquin Delta College
Crop: Table grapes
Trial:

Comparison of Actagro’s Cache to the standard program to determine yield.

Results:

Actagro’s treated vines yielded 10% higher with significant improvements in petiole analysis.

Trial Number: 01-0001
Date: May 21, 2001
Location: Central Coast
Crop: Wine Grapes—Muscat Canelli
Trial: Structure applied through drip vs. growers conventional program on wine grapes planted in the spring of 1999
Results:

Increase of 8.7% trunk size and a 100% increase in cluster counts; 6.3 vs. 3.1-clusters/plant.

Trial Number: 00-0005
Date: November, 2000
Location: Central Valley
Crop: Raisin grapes-Thompson Seedless
Trial: Comparison of Actagro’s post harvest treatment and grower’s standard program.
Results: Actagro treated rows increased raisin yields by 161 trays/acre or 46% over grower program. Concurrent trial results were the Actagro treated rows increased yields by 52 trays/acre or 15%.
Trial Number: 00-0004
Date: August, 2000
Location: Central California
Crop: Wine grapes - Chardonnay
Trial:

Comparison of Actagro’s Zinc 6.5% and Zinc Oxysulfate as a foliar spray to determine translocation in the grapes.

Results: Considerably more leaf and petiole mass was created as a result of the trial for analysis from Actagro’s zinc treated vines than from Zinc-Oxysulfate treated vines.
Trial Number: 99-0017
Date: November 30, 1999
Location: Central Valley
Crop: Raisin grapes
Trial: Actagro fertility program vs. grower standard program.
Results: Yield increase over 10%.
Trial Number: 99-0016
Date: November 30, 1999
Location: Central Valley
Crop: Raisin Grapes
Trial: Actagro fertility program vs. grower standard practice.
Results: Average yield increased .98 tons per acre, weight per volume increased 12.6% and raisin classification “B” or Better raisins increased 33%.
Trial Number: 86-0002
Date: 1986
Location: Central Valley
Crop: Thompson Seedless Table Grapes
Trial: Plant Plus and Foliar Plus used to supplement grower standard fertility program.
Results:

Packable grapes, pH and Brix exhibited LSD significance at .01. Berry weight exhibited LSD significance at .20.

Trial Number: 85-0001
Date: 1983
Location: Southern Central Valley
Crop: Wine Grapes (8 varieties)
Trial:

Actagro Actaplex treated vines compared to current and 5-year average of standard grower practices.

Results: Yield increases averaged over 10% vs. the current year and 8-10% over 5 year averages for most varietals.







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