upper parts host:ohioline.osu.edu

Listing 1 - 10 from 10 for upper parts

Bacterial Crown Gall of Fruit Crops HYG-3301
... a full number of buds until the second trunk can be renewed. Galls on the upper parts of the trunk or on canes can be removed by pruning. A relatively new biological ...
ohioline.osu.edu

Lesser Peachtree Borer, HYG-2033-94
... lesser peachtree borer from peachtree borer is italicized. Damage The lesser peachtree borer infests the upper parts of the trunk and scaffold branches and is most troublesome on injured or weak trees ...
ohioline.osu.edu

Selecting Insulated Vests And Jackets, HYG-5540-93
... down comes from geese living in cold climates, especially China and other parts of Asia. Goose down has pods 1-2 inches in diameter, ... prevent cold air from traveling up under the jacket to the upper torso. High collars or ribbed necklines which hold air in. Some ... of the jacket or vest, reducing insulation in the shoulder and upper torso. Crosswise quilting lines which go around the body are a ...
ohioline.osu.edu

Squash Vine Borer, HYG-2153-92
... the moths, especially at twilight or in early morning when they are resting on the upper side of leaf bases. Hand-pick the eggs before they hatch. Chemical Control Squash vine ... the forms currently available, is not effective because it cannot be applied to the plant parts that are eaten by the borer. NOTE: Disclaimer - This publication may contain pesticide recommendations that ...
ohioline.osu.edu

Peach Leaf Curl, HYG-3006-94
... of spore (ascospore) on the upper surface of the diseased leaves. During wet weather, ascospores produce additional conidia by budding. These conidia are carried to other parts of the tree by rain ...
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Downy Mildew of Grape, HYG-3013-95
... difficult to see. With time the lesions enlarge, appearing on the upper leaf surface as irregular pale-yellow to greenish-yellow spots ... mosaic of small, angular, yellow to red-brown spots on the upper surface. Lesions commonly form along veins, and the fungus sporulates ... These sporangia are spread by wind and splashing rain. When plant parts are covered with a film of moisture, the sporangia release ...
ohioline.osu.edu

Powdery Mildew of Grape, HYG-3018-94
... growth appear on the upper or lower leaf surface (Figure 1). These patches usually enlarge until the entire upper leaf surface has a ... are formed give the powdery or dusty appearance to infected plant parts. The conidia serve as "secondary inoculum" for powdery mildew infection ... develop. Cleistothecia are formed on the surface of infected plant parts in late fall. Many of them are washed into bark ...
ohioline.osu.edu

Late Leaf Rust of Red Raspberries
... caused significant losses. On mature leaves, small chlorotic, or yellow, areas initially form on the upper surface of infected leaves (Figure 1). These spots may eventually turn brown before leaves die ... to orange spores) start to form on the underside of infected raspberry leaves or flower parts. These urediniospores can continue to cause infections on raspberry leaves and fruit throughout the ...
ohioline.osu.edu

Fusarium and Verticillium Wilts of Tomato, Potato, Pepper, and Eggplant, HYG-3122-96
... seen at the base of the pepper plant. In eggplant, wilting progresses from lower to upper leaves, followed by collapse of the plant. Figure 1. Fusarium wilt of tomato. Note yellowing ... that caused by Fusarium wilt may be found but is usually confined to lower plant parts. The discoloration is typically lighter in color than with Fusarium wilt. Symptoms on one side ...
ohioline.osu.edu

Downy Mildew of Crucifers, HYG-3124-96
... a slight yellowing develops opposite the fungal growth on the upper side of the leaf. The young leaf or cotyledon, when ... upper surface of a diseased turnip leaf. Figure 2. Underside of diseased turnip leaf showing white mildew growth. Symptoms may appear on other plant parts ... resting spores may form in stems, cotyledons, and other fleshy parts of infected host plants. On growing plants, the fungus ...
ohioline.osu.edu