National Instructional Media Institute (NIMI) creator DGT, MSDE, Govt of India text Chennai National Instructional Media Institute (NIMI) c2010; 2011 monographic eng

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52 Contents : -Identify the tools for maintenance of root harvesting equipments -Identify the components of potato, groundnut and onion diggers -Dismentle and assemble potato , groundnut and onion diggers -Check m repair and replace the components of potato groundnut and onion diggers -Practice on the workshop and field adjustments of potato digger -Perform field adjustments of groundnut and onion digger -Demonstrate the field operation of potato diggers -Field operation of groundnut and onion diggers -Practice on care and maintenance of potato , groundnut and onion diggers -Practice on fault and remedies of potato digger 2.Theory -Tools for maintenance of root harvesting equipments -Components of potato m groundnut and onion diggers -Construction details of potato , groundnut and onion diggers -Repair and maintenance of the components of potato,groundnut and onion diggers -workshop and field adjustment of potato digger -Field adjustments of groundnut and onion digger -Field operation of groundnut and onion diggers -Care and maintenance of potato ,groundnut and onion diggers -Fault and remedies of potato digger 3.Assignment & Test Agriculture Root Harvesting 631.34 NIM MES56 National Instructional Media Institute (NIMI) BSDU 180816 20190426152953.0 English