Tag: Amaya Atucha
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Posted on June 1, 2023
Videos: Shoot Thinning High Cordon Petite Pearl and Marquette Grapevines
In our latest videos from the vineyard, Dr. Amaya Atucha discusses shoot thinning high cordon Petite Pearl and Marquette grapevines
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Posted on May 23, 2023
Tree Row Volume (TRV) For Thinner Sprays
The response to hormone-based thinners is a function of the amount of product that is deposited on the tree leaves. So, the more product you […]
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Posted on May 18, 2023
Vineyard Scouting Report: May 15, 2023
Phenology At the West Madison Agricultural Research Station (WMARS) in Madison, WI, shoots from primary buds average around E-L* stage 7 (First leaf separated from […]
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Shoots Management in Grapevine for This Season
After the cold weather events we had on the 2nd and 3rd week of April, many grape growers in the southern and central part of […]
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Full Bloom and Petal Fall Thinning Options
At this point most orchards in southern Wisconsin have reached petal fall with fruits in the 5 to 10 mm, but orchards in northern locations, […]
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Posted on April 25, 2023
Determining Optimal Fruit Crop Load in Apple Trees
As an apple grower, determining the optimal fruit crop load in your trees is a critical step in achieving high-quality fruit and maximizing yield. Crop […]
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Freeze Damage in Fruit Crops
The warm weather we experienced a couple of weeks ago accelerated the loss of cold hardiness of flower buds in many of our fruit crops, […]
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Posted on September 29, 2022
Cold Climate Grape Cultivar Fruit Quality Report September 29, 2022
Every year we sample berries and track ripening levels by measuring Brix, TA, and ph to determine optimum harvest time. Below are graphs showing the […]
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Posted on September 15, 2022
Cold Climate Grape Cultivar Fruit Quality Report September 14, 2022
Every year we sample berries and track ripening levels by measuring Brix, TA, and ph to determine optimum harvest time. Below are graphs showing the […]
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Posted on September 8, 2022
Cold Climate Grape Cultivar Fruit Quality Report September 8, 2022
Every year we sample berries and track ripening levels by measuring Brix, TA, and ph to determine optimum harvest time. Below are graphs showing the […]