LIBROS DEL AUTOR: ganapathi durairaj

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  • Manually Operated Rice Transplanter for SRI
    Ganapathi Durairaj / Surendra Kumar
    Manual transplanting operation is a tedious operation which is normally performed by women labourers in upright bending posture. It is a time-consuming operation requiring about 250-300 man-h ha-1, accounting for about·25 per cent of total labour requirement of paddy crop.To obviate problems of labour scarcity for manual transplanting during peak seasons and for accomplishing t...
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    74,48 €