Data on the morphology of fruits and seeds is important in plant identification, especially for botanical gardens, which receive a significant part planting material form seeds. We studied 18 seed samples 7 feather grass species listed Red Book Nizhny Novgorod region, obtained from various gardens: Stipa capillata L. (5 samples), S. dasyphylla (Lindem.) Trautv. (2 lessingiana Trin. et Rupr. (3 ...

Land use change resulting from anthropogenic pressure on land has led to degraded soil quality, especially in the hilly tropical regions where ecosystems are generally fragile and susceptible degradation cultivation. Hence, sustainable uses management practices crucial for agricultural production ecological balance, particularly these regions. The present study investigates impact of various hi...

From the phenolic profile of Acacia pennata L. leaves hydromethanolic extract, nine flavonoids were tentatively characterized (liquid chromatography-electrospray ionization mass spectrometry), which Kaempferol 3,7-di-O-hexoside, Apigenin 6,8-di-C-hexoside, Luteolin-6-C-pentoside-8-C-hexoside, Apigenin-6-C-hexoside-8-C-pentoside and Apigenin-6-C-pentoside-8-C-hexoside detected for first time fro...

Se estudiaron los restos faunísticos no ingeridos recuperados en el interior y bajo un nido de carancho (Caracara plancus) localizado niveles aterrazados del interfluvio Coyle-Gallegos con objetivo general evaluar su papel como agente tafonómico. El fue construido sobre una mata calafate (Berberis sp.), ubicada centro concentración carcasas guanacos (Lama guanicoe) muertos por estrés invernal a...

The information about the state and nature conservation value of recreational forests Savin Navolok Park is presented. Maps vegetation localization rare protected species vascular plants, mosses, lichens fungi have been compiled. Nine types forest identified in where birch herb-rich (31.8 %), spruce (25.2 pine (16.3 %) prevail. About a quarter studied territory (25.6 covered by mixed coniferous...