Seasonal Dynamics of Trace-element Composition of Woody Greens of Spruce Growing in the Perm Region

Dmitriy K. Gulyaev, Valentina D. Belonogova, Alexander S. Vlasov

Abstract


Keywords: Spruce, needles, branches, content of microelements.

 

Annotation: The study of seasonal dynamics of trace-element composition of woody greens of spruce growing in the Perm region. To determine the content of micronutrients used the method of roentgen-fluorescence analysis. It was found that the content of microelements in the needles and branches of spruce subject to seasonal changes. The predominant micronutrients on quantitative content in the samples of pine needles and branches, are manganese and silicon. For most trace elements typical of maximum accumulation in the needles and branches in winter, in summer, a decrease of their contents.


Volltext:

PDF (Russian)

Literaturhinweise


Belonogova VD. Resources, environmental safety and phytochemical research of wild medicinal plants of Perm Krai: abstract diss .... Dr. pharmacy. Sciences. Perm, 2009; 39.

Gurjev AM, Usubov MS, Kalinkina GI, Tsibukova TN, The elemental composition of Calamus (Acorus calamus L.): Chemistry of plant raw materials, 2003, №2; 45-48.

Kopylov IS. Laws of formation of soil landscapes Urals, their geochemical features and anomalies: Modern problems of science and education, 2013, № 4.

Kruglov DS, Ovchinnikov SV. The elemental composition of the family BORAGINACEAE: Flora of Asian Russia, 2012, №1; 77-95.

Repjyah SM, Levin ED. Recycling wood greens: Timber industry. Moscow, 1984; 120.


Refbacks

  • Im Moment gibt es keine Refbacks