powdery mildew of watermelon

См. также в других словарях:

• Downy mildew — Example of Downy mildew (left) along with powdery mildew on a grape leaf Downy mildew refers to any of several types of oomycete microbes that are obligate parasites of plants. Downy mildews exclusively belong to Peronosporaceae. In commercial… …   Wikipedia

• МУЧНИСТАЯ РОСА АРБУЗА — англ.powdery mildew of watermelon нем.Mehltau, Wassermelone франц.blanc du melon d eau; oïdium du melon d eau возбудитель:Erysiphe cichoracearum DC. f. cucurbitacearum Poteb.; Oidium erysiphoides Fr. см …   Фитопатологический словарь-справочник

• Sphaerotheca fuliginea — Scientific classification Kingdom: Fungi Phylum …   Wikipedia

• environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… …   Universalium