北方(北极)联邦大学
期刊
会议
图书
作者:A.A. Lepyohin , A.S. Chekanyshkin
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.161 (6)北方(北极)联邦大学
摘要:Issue of deterioration of condition and preservation of protective forest plantations, loss of their protective and ameliorative functions due to the lack of forest management service have become more urgent in recent decades in forest and agrarian landscapes of the Central ...
作者:N.A. Demidova , Gösta Eriksson
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.192 (5)北方(北极)联邦大学
摘要:The Sea Buckthorn (Hippophae rhamnoides L.), being one of the most useful plants in the food and medical industry, is widely used for field amelioration, soil recultivation and restoration of disturbed lands. Knowledge about genetic parameters for important traits is a prerequisi...
作者:V.F. Kovyazin , Quang Huy Do , Hoang Hieu Tran ...
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.161 (6)北方(北极)联邦大学
摘要:The Socialist Republic of Vietnam is located in subequatorial monsoon climate region, however, due to the large extent of the country from north to south its climatic conditions vary significantly. The region nature is rich and diverse. More than 80 % of the country’s territ...
作者:E.A. Flyurik , Zh.V. Bondarenko , N.V. Valoven’
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.161 (6)北方(北极)联邦大学
摘要:We have studied the effect from maceration duration (1–7 days) and extraction solvent concentration (ethanol – 30, 40, 70 %) on the content of flavonoids and anthocyanins in Bluecrop blueberry tincture. The ratio between raw material and extraction solvent for the berry tinc...
作者:M.A. Arkhilin , N.I. Bogdanovich , S.V. Efremova
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.171 (4)北方(北极)联邦大学
摘要:Adsorption methods are one of the most common ways of chemical separation. The introduction of adsorption separation technologies is constrained by a number of factors. The use of powder adsorbents, which possess magnetic properties, will allow intensifying the processes of ...
作者:N.B. Balantseva , V.I. Melekhov , O.A. Kalinicheva
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.171 (4)北方(北极)联邦大学
摘要:The method of convective kiln drying is the most common technique among the various methods of wood drying. Modes regulate the lumber drying process depending on the spe-cies and the size of the time or wood moisture content. The Reference specification on the technology of ...
作者:N.N. Terinov , E.F. Gerts , A.V. Mekhrentsev
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.171 (4)北方(北极)联邦大学
摘要:The paper considers the experience of severance cutting with the use of a minitractor at the forest skidding. The minitractor was equipped with a driver's seat, a drum winch (a cable length is 20 m) and a drag cart designed for transportation of logs with a length of 2…6 m. ...
作者:V.P. Ivanov , S.I. Marchenko , I.N. Glazun ...
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.171 (4)北方(北极)联邦大学
摘要:The state of the reproductive system of Scots pine (Pinus sylvestris L.) characterizes the biological stability of plantations and the prospects for their development under the impact of various negative factors. Plantation seed industry should ensure the qualitative gene re...
作者:A.A. Dobrovolskiy
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.171 (4)北方(北极)联邦大学
摘要:The article considers the design questions of forest plots handed over for use. The legal de-sign documents are analyzed; practical aspects of their application are presented. The current forestry legislation on the use of forest resources is constantly being transformed, bu...
作者:Chu Cong Nghi , A. А. Spitsyn , K. А. Romanenko ...
来源:[J].“Lesnoy zhurnal” (Forestry journal), 2018, Vol.171 (4)北方(北极)联邦大学
摘要:The paper studies the pyrolysis of bamboo stems (Bambos bambusa) to preserve the original structure in the resulting lump charcoal. Bamboo pieces are subjected to slow pyrolysis in a 4-liter stainless steel reactor equipped with an external electric heater according to the p...

我们正在为您处理中,这可能需要一些时间,请稍等。

资源合作:cnki.scholar@cnki.net, +86-10-82896619   意见反馈:scholar@cnki.net

×