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Trends in Biosciences
Year : 2014, Volume : 7, Issue : 6
First page : ( 407) Last page : ( 410)
Print ISSN : 0974-8431. Online ISSN : 0976-2485.

Development of a Gravity Fed Automatic Vegetable Transplanter with Walking Beam Mechanism

Sivakumar S.*, Durairaj C. Divaker

Department of Farm Machinery, AEC&RI, Tamilnadu Agricultural University

*Email: sivakumar95027@gmail.com

Online published on 24 December, 2014.

Abstract

A gravity fed automatic vegetable transplanter with walking beammechanism for feeding the plug tray wasdeveloped and evaluated in the laboratory. The main objective of this work is to make the seedling drop by gravity without causing damage to the seedling. To make the feeding pro - tray simple, an open bottom type pro tray seedling is used. To move the tray continuously, a 50 rpm gear motor with walking beam type moving mechanism was developed and tested. The conventionally practiced growing medium with 20, 30 and 40 days old seedling is used for conducting experiments. Under laboratory conditions it was found that it was feasible to drop 28 plants min−1.

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Keywords

Transplanter bean mechanismautomatic vegetable transplanter.

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