Ad
related to: red delicious apple tree diseases
Search results
Results From The WOW.Com Content Network
Viroid diseases; Swollen apple Apple fruit crinkle viroid (AFCVd) Apple dimple fruit Apple scar skin viroid (ASSVd) ... Necrotic leaf blotch of ‘Golden Delicious’
Gymnosporangium juniperi-virginianae is a plant pathogen that causes cedar-apple rust. [1] In virtually any location where apples or crabapples and eastern red cedar (Juniperus virginiana) coexist, cedar apple rust can be a destructive or disfiguring disease on both the apples and cedars.
Red Delicious is a variety of apple with a red exterior and sweet taste that was first recognized in Madison County, Iowa, in 1872. Today, the name Red Delicious comprises more than 50 cultivars (cultivated varieties). It was the most produced apple cultivar in the United States from 1968 until 2018, when it was surpassed by Gala.
Apple cultivars can be ranked in order of increasing resistance as follows: Indo, Red Gold, Raritan, Delicious, Fuji, Golden Delicious, Ralls, Toko, Tsugaru, Mutsu, Jonagold, Jonathan. [2] Chemical control uses fungicides such as iprodione, mancozeb and captan.
After more than 70 years as the king of red fruit in America, a beloved type of apple has suddenly become extremely unpopular in the U.S.
Winesap is an old apple cultivar of unknown origin, [1] dating at least to American colonial times. [2] [3] Its apples are sweet with a tangy finish. They are used for eating, cooking, and are especially prized for making cider. [4] [5]
Apple scab is a common disease of plants in the rose family that is caused by the ascomycete fungus Venturia inaequalis. [1] While this disease affects several plant genera, including Sorbus, Cotoneaster, and Pyrus, it is most commonly associated with the infection of Malus trees, including species of flowering crabapple, as well as cultivated apple.
A large yellow apple with red flush. Parentage Antonovka x Renet Orleanski Eating, cooking Apfel aus Grignon [28] Before 1800 A yellow apple with red flush and russet. Width 82 mm (3.2 in), height 66 mm (2.6 in). Stalk 30 mm (1.2 in). Eating, cooking Use December–March Api [12] [33] [34] France 1628 Very tiny apple.