ASSOCIATIONS OF THE MOLINIO –ARRHENATHERETEA R. TX. 1937 CLASS IN VASLUI RIVER BASIN
Journal Title: Analele Stiintifice ale Universitatii Alexandru Ioan Cuza din Iasi, Serie noua, Sectiunea II a. Biologie vegetala - Year 2008, Vol 54, Issue 1
Abstract
The paper presents 4 vegetal associations belonging to the Molinio – Arrhenatheretea R. Tx. 1937 class, associations found on the territory of Vaslui river basin. Each association is accompanied by a phytosociological table and an analysis of the bioforms, floristic elements and ecological indices.
Authors and Affiliations
IRINA BLAJ – IRIMIA
SPRUCE BARK POLYPHENOLIC EXTRACT INFLUENCES ON SAGE (SALVIA OFFICINALIS L.) INTERNAL STRUCTURE
The paper presents histo-anatomical aspects for sage (Salvia officinalis L.) species grown under the influence of spruce bark polyphenolic extract (SBPE). Sage was choose given the fact that it's well knew as an aromatic...
SOME OBSERVATIONS ABOUT DECLINE OF PRIMARY VEGETATION WITHIN MAMAIA-NĂVODARI SEA SHORE AREA AS A CONSEQUENCE OF HUMAN ACTIVITIES
As result of our researches within Mamaia-Năvodari seacoast area, we have identified in the various coastal habitat types, 254 plant taxa and 38 plant communities. Among all identified species and subspecies, the p...
THE BROOMRAPE EFFECT ON SOME PHYSICAL AND MECHANICAL PROPERTIES OF SUNFLOWER SEEDS
In infested fields Orobanche causes severe yield and quality losses. Heavy infestations can cause >50% reduction in yields and severe quality losses. In this study, several commercial sunflower hybrids were analyzed i...
ON THE OCCURRENCE OF ZOSTERA NOLTII HORNEMANN AT THE ROMANIAN COAST OF THE BLACK SEA
The finding of a small Zostera noltii patch (~20 m2) at the Romanian Black Sea coast is reported. The systematics as well as the geographical distribution of this species is briefly reviewed. Some ecological charac...
BUTOMUS UMBELLATUS MORPHO-STRUCTURAL CONSIDERATIONS ON ADAPTIVE PLASTICITY
This work points out a series of adaptive modifications of the species Butomus umbellatus L. as an answer to the variations of water factor. Being one of the plants evaluated as dominant in the Romanian part of the Danub...