Summer patch affects Kentucky bluegrass and annual bluegrass on all kinds of turf venues, including golf courses, athletic fields,. |
21 мая 2024 г. · This hot-weather disease is caused by the fungus Magnaporthiopsis poae and occurs on annual bluegrass, Kentucky bluegrass, and fine fescues. |
The symptoms of summer patch appear in circular patches or rings, ranging from 6 inches to 3 feet in diameter. |
Summer patch first appears in the warm weather of summer as yellow to bronze-colored, irregular-shaped patches ranging from 6 in. to 3 ft (15.3 cm to 1 m) ... |
Summer patch is a root disease of several cool-season turfgrasses. In Kansas, it occurs in Kentucky bluegrass lawns, fairways, roughs, and ballfields. |
Summer patch is caused by a soilborne pathogen that begins infecting turfgrass roots, crowns and rhizomes when mid-spring temperatures reach 65 degrees F. |
In Kentucky bluegrass, patches initially appear as slow-growing, thinned or wilted turfgrass. Tips of leaves are bleached-white (and can mimic dollar spot), and ... |
| Novbeti > |
| Axtarisha Qayit Anarim.Az Anarim.Az Sayt Rehberliyi ile Elaqe Saytdan Istifade Qaydalari Anarim.Az 2004-2023 |