|
RU2549416C1
|
|
Method of selection of horizontal monolith of soils and set of devices for its implementation
|
|
RU2529152C1
|
|
Method of drying poorly water-permeable soil with subsurface drainage, covered with binomial deposits of low power
|
|
RU2520678C1
|
|
Method to improve operational reliability of closed horizontal pipe drainage when implementing precise agriculture
|
|
RU2520143C1
|
|
Method of basic soil conservation treatment on catena
|
|
RU2520144C1
|
|
Method of production of liquid humic fertiliser
|
|
RU2511305C1
|
|
Method of increasing service life of closed horizontal pipe drainage
|
|
RU2505792C1
|
|
Set of devices for selection of vertical soil monoliths
|
|
RU2495980C1
|
|
Drainage system for galega herb (versions)
|
|
RU2495193C1
|
|
Drainage system on experimental production site
|
|
RU2483510C1
|
|
Method for reclamative preparation of drained mineral soil for sowing of galega orientalis
|
|
RU2485246C1
|
|
Method of performance control of transverse drains on catena
|
|
RU2483163C1
|
|
Method to pick monolith of soils enriched with stony material, for filtration tests
|
|
RU2483161C1
|
|
Closed collector
|
|
RU2465760C1
|
|
Method of subsoiling-mole draining of heavy water-permeable soils
|
|
RU2465397C1
|
|
Method to monitor operation of drainage system
|
|
RU2460847C1
|
|
Method to take sample blocks of mineral soils
|
|
RU2459035C1
|
|
Method to prepare monolith of mineral soils to identify filtration coefficient
|
|
RU2440456C1
|
|
Method to drain heavy low-water-permeable soils of flat non-sloping areas with developed microrelief
|
|
RU2440457C1
|
|
Method of anti-erosion drainage of slope lands
|
|
RU2437567C1
|
|
Method for ensilage of galega oriental
|
