WILD STRAWBERRY
In Europe, three species of wild strawberry grow in the wild. Wild strawberry (Fragaria vesca) it is found in forests of all continents, above …
Tag: pests
Strawberry diseases and pests
Strawberry diseases and pests.
The most dangerous disease of strawberries is gray mold caused by the fungus Botrytis cinerea, which infects all the organs of the plant. It strikes the flowers first, which …
Hazelnut diseases and pests
Hazelnut diseases and pests.
Hazel is attacked by powdery mildew and moniliosis.
The powdery mildew of hazel affects mainly young leaves. White appears on their lower side, mealy coating, …
Diseases and pests of grapevines.
Diseases and pests of grapevines.
A dangerous disease of grapevines is downy mildew of grapevines, which occurs especially strongly in wet years. Leaves attacked by this fungus turn yellow and …
Raspberry diseases and pests
Raspberry diseases and pests.
The most dangerous disease of raspberries is the dieback of raspberry shoots - fungal disease, which strikes the young, one-year-old shoots. Brown spots appear on them, which …
White currant – Blackberry
White currant
There is only one variety of white currants in the selection – White Juteborg. It is a German variety. The bush is low, grows poorly, but it spends a lot …
Mites – tree pest
Mites – tree pest.
In addition to insects, harmful spider mites appear on the leaves and needles of city trees (Tetranychidae).
The common spider mites include the lime tree spider mite (Eotetranychus tiliarium Herm.). …
Bird protection as an effective method of controlling tree pests
Bird protection as an effective method of controlling tree pests.
Bird protection is also noteworthy as one of the biological methods of tree protection. Birds enrich the biocenosis of parks …
Harmful insects of trees
Tree pests
Commonly known, unfavorable urban conditions, negatively influencing the development of trees, may be of major importance for the occurrence and action of pests and diseases of these plants.
Trees …