The fruit grower who is concerned with producing sound fruit is familiar with such parasitic diseases as apple scab, apple blotch and cedar-apple rust. ... HH Plagge,TJ Maney,BS Pickett - 《Journal of Parenteral & Enteral Nutrition》 被引量: 16发表: 1935年 Evaluation of fungicide programs ...
类似于 "apple rust" 的短语,可翻译成 中文 cedar-apple rust 羊胡子·苹果锈病·苹桧锈病·赤星病 添加示例 在上下文、翻译记忆库中将“apple rust"翻译成 中文 变形 干 匹配词 所有 精确 任何 Carbaryl and bromophos for insect control (apple blossom beetle and apple sawfly) in apples; ...
and cleanup. Apples have more pest problems than any other fruit grown in Kansas. Cedar-apple rust, scab, powdery mildew, and fireblight can cause serious damage to susceptible cultivars, with cedar-apple rust being the most harmful. Choosing resistant varieties eliminates the need for fungicide ...
cedar apple rust and apple scab. Pristine apple trees are resistant to cedar apple rust and apple scab, but resistance to fire blight is moderate. Pristine and Williams' Pride are resistant
Chemical control of cedar-apple and cedar-hawthorn rusts. Rust caused by Gymnosporangium juniperi-virginianae attacking ornamental crabapple (Malus spp.) or hawthorn (Crataegus spp.) in the USA, is usually only a ... D Neely - 《Journal of Arboriculture》 被引量: 0发表: 1983年 ...
Follow all directions on the label - make sure the fungicide you select is labelled for use on that plant to control apple scab It is too late to treat if you see scab on fruit and trees. Fungi : Cedar Apple Rust Cedar Apple Rust requires two alternate hosts each year: cedar or ...
Both hosts, the junipers and the apples, are required for completion of the rust fungus’s two-year life cycle. The disease can be controlled by eradicating either host in a given area or by timely application of a fungicide, in spring for junipers and in summer for apples. Cedar-quince...
Rust: Apple foliar rust disease, commonly known as cedar-apple rust or apple cedar rust, is a fungal disease that affects apple trees (Malus domestica) and certain juniper or cedar species. The disease is caused by the fungus Gymnosporangium juniperi-virginianae. In the spring, small, yellow...
·ha−1[1]. Apples are susceptible to several diseases, including apple scab (Venturia inaequalis), bitter rot (Colletotrichumspp.), black rot (Botryosphaeria obtuse), powdery mildew (Oidiumspp.), sooty blotch (Gloeodes pomigena), flyspeck (Schizothyrium pomi), cedar-apple rust (Gymno...
Pristine apple trees are resistant to cedar apple rust and apple scab, but resistance to fire blight is moderate. Peach and Nectarines Choose peach and nectarine tree cultivars that are resistant to bacterial leaf spot. Leaf spot can weaken trees and reduce the size of the harvest. Peach tree...