首页> 外文期刊>Progress in Plant Protection >Occurrence of apple rust mite Aculus schlechtendali Nal. (Acari: Eriophyoidea) in different systems of apple orchards.
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Occurrence of apple rust mite Aculus schlechtendali Nal. (Acari: Eriophyoidea) in different systems of apple orchards.

机译:苹果锈螨Aculus schlechtendali Nal的发生。 (Acari:Eriophyoidea)在苹果园的不同系统中。

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摘要

The occurrence of apple rust mite (A. schlechtendali) was investigated in Poland on 3 apple cultivars (Golden Delicious, Jonagold and Elstar) in 7 different trimming systems (single-, double- and triple-row spindle; single- and double-row system V; and single- and double-row superspindle). The highest number of the pest on all apple cultivars was recorded in the double-row system V. Elstar was the most infested and Golden Delicious the least..
机译:在波兰,通过7种修剪系统(单行,双行和三行纺锤;单行和双行)的3个苹果品种(Golden Delicious,Jonagold和Elstar)对苹果锈螨(A. schlechtendali)的发生进行了调查。系统V;单排和双排超主轴)。在双行系统V中,所有苹果品种上的害虫数量最高。艾尔斯塔(Estar)受害最多,而金冠病(Golden Delicious)最少。

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