HISTO-ANATOMICAL AND PHYSIOLOGICAL ASPECTS AT SOME PLANTS INDUCED BY BIOTIC FACTORS

Plants from USAMV Bucharest and from the areas surrounding the campus were studied. Finding and identifying the pests that attacked these plants were made inside the Genetics, Improvement and Plants' Protection Department, Entomology Section and the study of the morphological, histological and physiological changes that followed the attack of several pests were realised inside the Botanics and Plants' Physiology Department. The material was photographed with a digital camera. We mention that there are few data in the speciality literature regarding the morphological, histological and physiological modifications caused by the presented pests. It was observed that changes concerning the aspect, anatomy and physiology of the diseased plants appear.