在后生桦树林中对小径树木进行 Chaga（Inonotus obliquus）感染实验。

Q3 Agricultural and Biological Sciences

Doklady Biological Sciences Pub Date : 2024-10-11 DOI:10.1134/S001249662470128X

S G Paramonov, V V Perelygin, M V Zharikov

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引用次数: 0

摘要

摘要在普斯科夫州的 Plyussky 地区，在一片有 18 年树龄的后生桦树林中进行了用 Chaga 病原 Inonotus obliquus 感染桦树的实验。实验进行了 10 年后，10 棵树中有 6 棵树上发现了 Chaga 的不育体，1 棵树的树皮肿胀，1 棵树死于黑黄柏。受感染的树木继续生长，生长速度与森林中的其他树木无异。无菌生长主要位于接种点上方。研究表明，在俄罗斯的非黑土区，生产 Chaga 原料可以被视为森林管理的一种补充形式。

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Experimental Infection of Small-Diameter Trees with Chaga (Inonotus obliquus) in a Postagrogenous Birch Forest.

Abstract-In the Plyussky district of the Pskov region, an experiment was carried out to infect birch trees with the Chaga pathogen Inonotus obliquus in an 18-year-old postagrogenic birch forest. After 10 years of the experiment, sterile bodies of Chaga were found on six out of ten trees, swelling of the bark was found in one tree, and one tree died from Phellinus nigricans. Infected trees continued to grow at a rate no different from the rest of the forest. Sterile growths were mainly located above the inoculation site. The study showed that the production of Chaga raw materials can be considered as an additional form of forest management in the Non-Black Earth Region of Russia.

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来源期刊

Doklady Biological Sciences Agricultural and Biological Sciences-Agricultural and Biological Sciences (all)

CiteScore

1.10

自引率

0.00%

发文量

期刊介绍： Doklady Biological Sciences is a journal that publishes new research in biological sciences of great significance. Initially the journal was a forum of the Russian Academy of Science and published only best contributions from Russia in the form of short articles. Now the journal welcomes submissions from any country in the English or Russian language. Every manuscript must be recommended by Russian or foreign members of the Russian Academy of Sciences.