Home » today » News » Warming and drought are the explanation why virtually 0.5% of pine forests are sick – 2024-06-06 12:30:31

Warming and drought are the explanation why virtually 0.5% of pine forests are sick – 2024-06-06 12:30:31


Within the affected forests, there will likely be no mass felling, however a technique for his or her safety will likely be utilized in response to the diploma to which the plantations are affected.

Within the Hissar area, forests are probably the most affected

Lower than 0.5% of the world of ​​the forest territories in Bulgaria is affected by the drying of coniferous tree species, particularly within the stands of white and black pine. The reason being the unfold of phytopathogenic fungi. One and a half million hectares are the artificially created forest plantations within the nation within the twentieth century. With a few of them, created outdoors their pure distribution space, this course of is noticed. On the territory of Bulgaria, for the final six months, about 212,000 decares have been affected. This was introduced by the Deputy Minister of Agriculture and Meals, Dr. Eng. Miroslav Marinov throughout a gathering on forest administration – 2024 within the State Forestry – Hisarterritorial division of South Central State Enterprise.

He defined that the principle causes for the drying are associated to the extended droughts and better temperatures which have occurred lately, which led to a major lower in atmospheric humidity and water reserves within the soil. “This results in diminished physiological resistance of forests and turns into a prerequisite for the event of fungal pathogens and assaults by insect pests. The phenomenon is just not an issue, as a result of it’s a pure course of and the state will take measures, and after a cautious evaluation and evaluation for every particular plantation, sanitary felling will likely be carried out if crucial,” the deputy minister specified.

In response to him, making the suitable choices requires data and sensible expertise, which is the explanation for right now’s discipline assembly. “Professors from the College of Forestry and the Institute of Forestry are current right here, providing working scientifically-based professional opinions to unravel the issues,” he stated.

The Deputy Minister identified that the assorted sprayings to fight these pests aren’t efficient sufficient and aren’t even virtually attainable generally, and they don’t give the required outcomes. He additionally identified that there’s a collectively ready methodology, in response to which the plantations are divided into weakly, mediumly and closely affected and a selected determination will likely be made for every terrain, as a result of forestry is a regional science and actions are taken that correspond to the specifics of the affected space. The deputy minister was categorical that there will likely be no mass logging, there’ll solely be sanitary measures geared toward bettering the well being of the plantations. In response to him, there will likely be no hazard of abrasion processes in the course of the sanitary felling within the affected forest areas. “We anticipate that in some locations there will likely be a short lived change within the panorama, for the restoration of which foresters will take well timed actions,” he famous. The Deputy Minister added that given the excessive summer season temperatures, the potential chance of fires will increase, and this vegetation, which dries up, is of the very best hearth hazard class and preventive, fast, efficient and ample measures have to be taken.

Deputy Minister Marinov visited websites with various levels of injury from phytopathogenic fungi within the area of the town of Hisarya, the place the injury is the best. Up to now, anti-erosion afforestation was carried out in these locations in an effort to management torrents. The diploma of injury is determined by the kind of particular pathogens and the precise environmental situations. After finishing up the sanitary felling, if crucial, the state is able to reforest with native broad-leaved tree species.


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