Таврический Государственный Агротехнологический Университет
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Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage
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Abstract
A soil leveller consists of a bar, metal rings coupled thereto, arranged in several rows chequerwise, connected between each other by couplings. A distance between the metal rings in a row and between the rows is equal to a half of diameter thereof, and the couplings are made as flexible ones.
Method to improve a characteristic of a plant that comprises administering bacillus subtilis fb17 to the plant, seed or soil around the plant or seed; and method to produce biofuel.
Harrow comprises row of wheels with outer ring and spokes, between which clod-breaking plates are mounted which face backwards, distance between wheels and plates corresponding to largest diameter of clods which can be broken up