Abstracts of Bulgarian Scientific Literature

Abstracts of Bulgarian Scientific Literature

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... of machines with 4.8 m working breadth, three times greater than the Intel- wheeled distance of the tractors 1 .60 m. ... The machine is a combination of a ridger, a bed delimiter, a rotary tiller, a fertilizer and herbicides applicator and a seeder that could be fixed to it if heeded. ... At the appliance of this technology, labour expenses are lowered by 9 man- hour/ton, and the production costs about LV ... Investigating and making most expedient the organization for repair of graincombines.

Title:Abstracts of Bulgarian Scientific Literature
Publisher: - 1978


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