Application of plant residues as soil amendment may represent a valuable recycling strategy that affects carbon (C) and nitrogen (N) cycling in soil–plant systems. The amount and rate of nutrient release from plant residues depend on their quality characteristics and biochemical composition. A laboratory incubation experiment was conducted for 120 days under controlled conditions (25 C and 58 %...

The object of research was the species, varieties and forms genus Robinia: R. viscosa var. hartwegii (Koehne) Ashe; neomexicana rusbyi; f. pale pink; purple; pseudoacacia L.; pyramidalis (Pepin) Rehd.; umbraculifera (DC) Rehd. x neomexicana, growing in dendrological collections Federal Research Center Agroecology, Russian Academy Sciences. Most phenological phases representatives Robinia occur ...