Variability in forage crop field experiments and yardstick there of.

摘要

The fodder yield data along with other details of 1058 field experiments conducted during 1995-2005 at 19 research stations of the then Gujarat Agricultural University were collected and analysed. The CV% were also calculated and frequency distribution tables were prepared for various experimental factors. The upper fiducial limits (the yardstick) of CV% at 95% confidence based on non central 't' distribution were worked out for accepting the results of forage crop experiments which emerged as 14%.