Государственное научное учреждение Научно-исследовательский институт сельского хозяйства Крайнего Севера Российской академии сельскохозяйственных наук (ГНУ НИИСХ Крайнего Севера Россельхозакадемии) (R
发明人:
Сариев Абибулла Ханбиевич (RU),Зеленский Владимир Михайлович (RU),Терентьева Наталья Юрьевна (RU),Очиколова Наталья Николаевна (RU),Слепова Ольга Николаевна (RU),Кайзер Андрей Александрович (RU)
申请号：
RU2014121712/13
公开号：
RU2014121712A
申请日:
2014.05.28
申请国别(地区):
RU
年份:
2015
代理人:
摘要：
1. A method of reclaiming tailings area in a Subarctic, including seeding mixtures of perennial grasses and application of nitrogen-phosphorus-potassium fertilizer, characterized in that the first year at the technical reclamation by creating an insulating layer of drainage rock, crushed stone and gravel (substrate) is then applied to an artificial layer (substrate) comprised of river sand, soil, sawdust, granulated slag, pulverized coal, peat cake, followed by stirring the surface layer of milling and then by rolling in the second year after shrinkage artificial soil carried podsypku substrate and a biological reclamation by planting trees and shrubs and sowing grass mixture of perennial grass-roots cereals Broadcast method with simultaneous application of nitrogen-phosphorus-potassium fertilizer, as the trees and shrubs are used varieties of willow, such as filikolistnaya and / or beautiful and / or the Yenisei, and in as mixtures - Kentucky bluegrass and red fescue, conduct surface spraying of crops with a solution of sulfite-alcohol bardy.2. A method according to Claim. 1, characterized in that the height of the insulating layer of drainage rock (substrate) is 70-80 seet3. A method according to Claim. 1, characterized in that the height of the layer consisting of crushed stone and gravel is 30-40 see 4. The method of claim. 3, characterized in that the diameter crushed stone and gravel is 2-3 sm.5. A method according to Claim. 1, characterized in that the height of an artificial layer (substrate) comprised of river sand, soil, sawdust, granulated slag, pulverized coal, peat and ke1. Способ рекультивации территории хвостохранилищ в условиях Субарктики, включающий посев семян травосмеси многолетних трав и внесение азотно-фосфорно-калийных удобрений, отличающийся тем, что в первый год проводят техническую рекультивацию путем создания изоляционного дренажного слоя из скальных пород, щебня и гравия (подложка), затем наносят искусственный слой (субстрата), состоящего
