Agent for the improvement of light soils properties and the application of the agent for the improvement of light soils properties

摘要

The measure to improve the properties of light soils using mirrors produced during the exploration and exploitation of shale gas, sewage sludges and disposable mineral wool is a mixture consisting of mirrors with pH = 7,5 in 1mol KCI, sum of basic cations 17,0 cmol(+) kg-1 and saturation of the sorption complex with cations basic 98%,in the quantity 480 -650 Mg ha-1, of municipal effluent with 194,8 g kg-1 content, with Cog: Nog. equal to 6,9, in quantities 30 -60 Mg ha-1 and utilised mineral wool from horticultural crops, with high cations content 52,04 cmol(+) kg-1 and water volume 1450%,in quantities 400 -600 m3 ha-1. Application of a measure to improve the properties of light soils by means of springs, sewage sludges and disposable mineral wool forming a mixture consisting of springs with pH = 7,5 in 1mol KCI, sum of basic cations 17,0 cmol(+) kg-1 and saturation of the sorption complex with basic cations 98%,in the quantity 480 -650 Mg ha-1, of municipal effluent with 194,8 g kg-1 content, with Cog: Nog. equal to 6,9, in quantities 30-60 Mg ha-1 and commercial mineral wool from horticultural crops, having a particularly high content of basic cations 52,04 cmol(+) kg-1 and a high water volume 1450%,in the quantity 400 -600 m3 ha-1, it is spread by means of a spreader to the manure and then mixed with deep orca soil with a pre-sowing kit, and black mustard is used as a plant covering the manure.