Most of the Lathyrus species of the Vojvodina Province arc cultivated for fodder. They are protein-containing herbs which easily recover after grazing. Some perennial species survive in grassland communities for ten years or more. Certain species are important melliferous plants. In the Vojvodina Province, they inhabit different habitats like forests and grasslands, dry and wet sites, thus showing a wide distribution range. Besides their floristic and vegetation aspects, their role as green and dry fodder crops should be emphasized

The levels of input variables (temperature and extraction solvent) that optimize a particular response (total phenols content, total flavonoids content and antioxidant activity) of the Ocimum basilicum L. extraction process were determined by the response surface methodology (RSM). The influence of theextraction temperature on extraction process was investigated in the range from 33.8ºC to 76.2ºC, as well as of extraction solvent ethanol, in the range of concentrations from 21.7% to 78.3%. For the preparation of basil dry extract, characterized with minimal IC50 value, the calculated optimal values of temperature and ethanol concentration were: 75.33ºC and 73.66% (w/w). [Projekat Ministarstva nauke Republike Srbije, br. TR 31013

The plant gall collection is part of the Herbarium BUNS collection, University of Novi Sad. Collection began with the formation in 1976, and as a unique type of collection in Serbia, it has existed for 35 years. Today’s collection Herbarium cecidologicum is made of two units - Plant gall collection (dried specimens) and database, and includes 438 data: 294 data for dried specimens and 144 collected literature data about the distribution plant galls. Galls collection has multiple significances: assessment biodiversity (diversity of plants and diversity of causers), estimate the population status of certain causers taxa, primarily invertebrates, monitoring the spread of pests, which usually occurs in population of the cultivated species. Collecting data in one database, providing data on new plant gall species and distribution on both challengers as well as host plants is one of the main tasks of this collection

Synecology of the communities of the alliance Thero-Salicornion BrBl. 33 em. Tx. 50 growing on continental salt-affected soils (Banat, Yugoslavia) has been characterized on the basis of area type percentages and life form explanations, using methods of indicative geobotany

Secondary plant biomolecules are the main agents in biochemical inter?actions between plants and the environment. It is possible to distinguish the role of secondary biomolecules in allelopathic (plant-plant) activity, plant-insect, plant-microbe, plant-herbivore and others. These interactions can significantly affect the productivity of agricultural crops. Application of allelochemicals into agricultural practice may reduce the use of herbicides. Effect of Salvia sclarea L. and Clinopodium menthifolium (Host) aqueous extracts on lipid peroxidation process, as well as the activity of antioxidant enzymes in leaves and roots of Jimson weed (Datura stramonium L.) and soybean (Glycine max L.) seedlings were examined 24 h, 72 h and 120 h after the treatment. The third aim was to evaluate effectiveness of aqueous extract as contact toxicant against Rhyzopertha dominica. Our results showed that S. sclarea aqueous extract induced lipid peroxidation in roots of Jimson weed seedlings 24 h after the treatment. Furthermore, both tested concentrations of C. menthifolium aqueous extract induced lipid peroxidation in Jimson weed roots 72 h and 120 h after the treatment. It was observed that S. sclarea aqueous extract showed toxic effect against R. dominica, with high mortality rate (above 95%).