Add to ORKGThe state of pine stands of Chircovichy Forestry was investigated and measures of their hygienic are developed. On the basis of conducted investigations the features of development of Heterobasidion annosum (Fr.) Bref. are discovered. Sanitary measures are also proposed and substantiated, including inspection, current phytopathological observations, conducting of sanitary felling of different intensity
Forest pest survey is conducted in the pine plantations. It was found that the main cause of degrada...
In the Pinetum pleuroziosum, Pinetum pteridiosum and Pinetum myrtillosum are renewed pine, spruce, b...
Forest pest survey is conducted in the pine plantations. It was found that the main cause of degrada...
Results of reconnaissance survey of pine forests with their division into classes of biological stab...
Results of reconnaissance survey of pine forests with their division into classes of biological stab...
On the basis of detailed and reconnaissance surveys of forest stands, the assessment of their condit...
On the basis of detailed and reconnaissance surveys of forest stands, the assessment of their condit...
Forest pathological study of pine stands in the forest enterprise «Oktyabrskiy» showed that the high...
In the forest nursery GLHU "Starobinskii forestry enterprise" found pathogenic fungi of the genera A...
In this paper we studied the characteristics of growth sort of pine ordinary in test cultures of dif...
In this paper we studied the characteristics of growth sort of pine ordinary in test cultures of dif...
The resulsts of forest pathological survey of the spruce stands are given. The estimation of their s...
The resulsts of forest pathological survey of the spruce stands are given. The estimation of their s...
In the degree project results of researches on 6 trial areas which have been put in pawn in the most...
In the degree project results of researches on 6 trial areas which have been put in pawn in the most...
Forest pest survey is conducted in the pine plantations. It was found that the main cause of degrada...
In the Pinetum pleuroziosum, Pinetum pteridiosum and Pinetum myrtillosum are renewed pine, spruce, b...
Forest pest survey is conducted in the pine plantations. It was found that the main cause of degrada...
Results of reconnaissance survey of pine forests with their division into classes of biological stab...
Results of reconnaissance survey of pine forests with their division into classes of biological stab...
On the basis of detailed and reconnaissance surveys of forest stands, the assessment of their condit...
On the basis of detailed and reconnaissance surveys of forest stands, the assessment of their condit...
Forest pathological study of pine stands in the forest enterprise «Oktyabrskiy» showed that the high...
In the forest nursery GLHU "Starobinskii forestry enterprise" found pathogenic fungi of the genera A...
In this paper we studied the characteristics of growth sort of pine ordinary in test cultures of dif...
In this paper we studied the characteristics of growth sort of pine ordinary in test cultures of dif...
The resulsts of forest pathological survey of the spruce stands are given. The estimation of their s...
The resulsts of forest pathological survey of the spruce stands are given. The estimation of their s...
In the degree project results of researches on 6 trial areas which have been put in pawn in the most...
In the degree project results of researches on 6 trial areas which have been put in pawn in the most...
Forest pest survey is conducted in the pine plantations. It was found that the main cause of degrada...
In the Pinetum pleuroziosum, Pinetum pteridiosum and Pinetum myrtillosum are renewed pine, spruce, b...
Forest pest survey is conducted in the pine plantations. It was found that the main cause of degrada...