The meaning of CEDAR APPLE is a hard brown more or less spherical excrescence on cedar trees of the genus Juniperus formed by various rusts (genus Gymnosporangium) during their telial stage.
内容提示: Cedar-Apple Rust: Gymnosporangium juniperi-virginianae Cedar-apple rust is one of several similar fungal diseases which could be broadly classified as Juniper-Rosaceous rusts. All of these rusts have similar disease cycles but differ in which juniper and rosaceous species they infect ...
The meaning of CEDAR-APPLE RUST is a gall-producing disease especially of the apple caused by a rust fungus (Gymnosporangium juniperi-virginianae) that completes the first part of its life cycle on the common red cedar (Juniperus virginiana) and the seco
Cedar apple rust is one of the problems in his orchard in Virginia. The fruit trees in his orchard include different kinds of peaches, apples, pawpaw, pecan, cherry and dawn redwoods. A realtor advised him to look into books on orchard to get more information. He acknowledges the members ...
apple rust,cedar-apple rust rust fungus,rust- any of various fungi causing rust disease in plants genus Gymnosporangium,Gymnosporangium- genus of fungi that produce galls on cedars and other conifers of genera Juniperus and Libocedrus and causes rust spots on apples and pears and other plants ...
英英释义 rust fungus causing rust spots on apples and pears etc 访问沪江小D查看cedar-apple rust的更多详细解释>相关短语 bean anthracnose (植病) 菜豆炭疽病 citrus anthracnose (植病) 柑炭疽病 chronic pyonephrosis 慢性肾盂积脓 mesonephros (mesonephroi) 中肾 chromatic threshold 色阈 Streptothrix poly...
cedar-apple rust词源英文解释 The first known use of cedar-apple rust was in 1946 cedar-apple rust 例句 1.The fungus that causes cedar-apple rust — so titled because some kinds of junipers are often erroneously called cedars — reproduces more readily in wet spring weather. ...
Cedar-apple rust, powdery mildew, black rot, and flyspeck (a.k.a., sooty blotch) are other diseases to look out for when you grow apple trees. Cedar-apple rust appears on leaf undersides, which display raised yellow splotches. The disease is often spread by juniper trees that carry the...
Apple scab, Cedar-Apple and Quince rust, fruit russet, and Cherry leaf-spot in 1943. During 1943, when rain fell almost continuously during the spring, Mclntosh apple orchards in the Hudson Yalley, New York, with a heavy carry-over of scab ... JM Hamilton,D. Palmiter - 《Proceedings of...
Cedar Apple, Quince or Hawthorn RustPlay VideoDon’t panic if your red cedar, a type of juniper, looks like it has been slimed. The gelatinous orange substance is the fruiting stage of cedar–apple rust.This fungal disease spends half of its life on Junipers, often calle...