|
RU2462709C1
|
|
Method of determining soil permeability
|
|
RU2452950C1
|
|
Method of determining value of change of thickness of peat layer on reclaimed lands
|
|
RU2454858C1
|
|
Method of surface watering
|
|
RU2454857C1
|
|
Method of surface watering
|
|
RU2454855C1
|
|
Method of surface watering
|
|
RU2454854C1
|
|
Method of surface watering
|
|
RU2454856C1
|
|
Method of surface watering
|
|
RU2447229C1
|
|
Hps with forced flow acceleration
|
|
RU2449099C1
|
|
Device for wet gunning
|
|
RU2431530C1
|
|
Method to reconstruct dump with its conversion into solid waste landfill
|
|
RU2430507C1
|
|
Method to cultivate potatoes, mostly for areas of risk farming
|
|
RU2454847C2
|
|
Method for soil slotting along permanent feeding crops and pastures and tillage outfit for its realisation
|
|
RU2427684C1
|
|
Wave-powered hydroelectric power plant
|
|
RU2420954C1
|
|
Method of surface watering
|
|
RU2471335C2
|
|
Method of combine harvesting of mustard seed crops at cultivation in rice checks and threshing device for its implementation
|
|
RU2420953C1
|
|
Method of surface watering
|
|
RU2415999C1
|
|
Method to construct monolithic lysimeters
|
|
RU2415998C1
|
|
Method for erection of vertical drain
|
|
RU2412588C1
|
|
Method of surface watering
|
|
RU2414119C1
|
|
Method of surface watering
|
