730
P7
ñú×ĂÜÖćøĕéš
øĆ
ïĂćĀćøñÿö×ĉ
ÜêŠ
ĂÖćøđÝøĉ
âđêĉ
ïēê×ĂÜðúćîĉ
ú
ǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰ
Effect of Dietary Supplementation of Ginger (
;JOHJCFSǰPGGJDJOBMF
Roscoe) on Growth
Performance of Nile tilapia (
0SFPDISPNJTǰOJMPUJDVT
)
ǰ
éüÜĔÝǰóĉ
ÿč
ìíĉĝ
íćøćßĆ
÷
1*
ßãćóøǰüÜýŤ
êĉ
èßćêĉ
2
ǰüøóÜþŤ
ǰîúĉ
îćîîìŤ
3
ǰĒúąÿć÷ßúǰđúĉ
ýÿč
üøøè
4
Duangjai Pisuttharachai
1*
, Chadaporn Wongtinnachart
2
, Warrapong Nalinanon
3
and Saichon Lerdsuwan
4
ïìÙĆ
é÷Š
Ă
Öćøýċ
Öþćñú×ĂÜÖćøĔßš
×ĉ
Üǰ (
Zingiber officinale
Roscoe) ñÜïéĒĀš
ÜñÿöĔîĂćĀćøêŠ
ĂÖćøđÝøĉ
âđêĉ
ïēê×ĂÜðúć
îĉ
úǰ
Oreochromis niloticus
)ǰēé÷ñÿö×ĉ
ÜñÜïéĒĀš
ÜìĊę
øąéĆ
ïÙüćöđך
öך
îǰ ǰ ßč
éÙüïÙč
ö , 1, 3, ǰĒúąǰ ǰÖøĆ
öêŠ
ĂĂćĀćøǰ ǰ
Öĉ
ēúÖøĆ
öǰĔîĂćĀćøđóČę
ĂđúĊĚ
÷Üðúćîĉ
úǰđðŨ
îđüúćîćîǰ ǰüĆ
îǰóïüŠ
ćǰðúćîĉ
úìĊę
ĕéš
øĆ
ïĂćĀćøñÿö×ĉ
ÜìĊę
øąéĆ
ïÙüćöđך
öך
îǰ ǰÖøĆ
ö
êŠ
ĂĂćĀćøǰ ǰ Öĉ
ēúÖøĆ
öǰ öĊ
îĚĞ
ćĀîĆ
ÖúĞ
ćêĆ
üìĊę
đóĉę
ö×ċĚ
îǰ îĚĞ
ćĀîĆ
ÖúĞ
ćêĆ
üđóĉę
öđÞúĊę
÷êŠ
ĂüĆ
îǰ øüöëċ
ÜĂĆ
êøćÖćøđðúĊę
÷îĂćĀćøđðŨ
îđîČĚ
ĂéĊ
ìĊę
ÿč
é
ĒúąöĊ
ÙüćöĒêÖêŠ
ćÜĂ÷Š
ćÜöĊ
îĆ
÷ÿĞ
ćÙĆ
âìćÜÿëĉ
êĉ
đöČ
ę
ĂđðøĊ
÷ïđìĊ
÷ïÖĆ
ïßč
éÙüïÙč
öǰ P< 5 ǰ ÿĞ
ćĀøĆ
ïĂĆ
êøćÖćøøĂéêć÷×ĂÜðúć
îĉ
úìĊę
ĕéš
øĆ
ïĂćĀćøñÿö×ĉ
Üìč
ÖøąéĆ
ïöĊ
ÙŠ
ćĕöŠ
ĒêÖêŠ
ćÜÖĆ
îìćÜÿëĉ
êĉ
đöČę
ĂđðøĊ
÷ïđìĊ
÷ïÖĆ
ïßč
éÙüïÙč
öǰ P> ǰ ÝćÖÖćøìéúĂÜîĊĚ
ĒÿéÜĔĀš
đĀĘ
îüŠ
ćǰ×ĉ
ÜđðŨ
îóČ
ßÿöč
îĕóøìĊę
ÿćöćøëđóĉę
öÖćøđÝøĉ
âđêĉ
ïēê×ĂÜðúćîĉ
úĕéš
ǰĒúąÖćøĔĀš
ĂćĀćøñÿö×ĉ
ÜìĊę
øąéĆ
ïǰ ǰÖøĆ
öêŠ
Ă
ĂćĀćøǰ ǰÖĉ
ēúÖøĆ
öĒÖŠ
ðúćîćîëċ
Üǰ ǰüĆ
îǰðúćÖĘ
÷Ć
ÜöĊ
ÖćøđÝøĉ
âđêĉ
ïēêìĊę
éĊ
ÙĞ
ćÿĞ
ćÙĆ
âǰ:
ðúćîĉ
ú ×ĉ
Ü ÖćøđÝøĉ
âđêĉ
ïēê
Abstract
The effect of ginger (
Zingiber officinale
Roscoe) supplementation on growth performance of
Nile tilapia (
Oreochromis niloticus
) was studied. Five experimental diets, including a control diet
(without ginger) and 1, 3, 5 and 7 g/kg of feed were fed to Nile tilapia for 40 days. Significantly
increased body weight gain and average daily body weight gain were found in fish fed with ginger at 5
g/kg of feed, compared to the control. In addition, feed conversion ratio was also better than the
control. For survival rate, dietary ginger in all levels was not significantly different from the control
(P>0.05). The results of this study suggested that ginger can be used as growth stimulants for fish. As
well as, feeding 40 days of dietary ginger at 5 g/kg of feed has no negative effect on growth.
Key words :
Nile tilapia,
Oreochromis niloticus
, Ginger, Growth Performance
1
Ă éø ǰÿć×ćüĉ
ßćüĉ
ì÷ćýćÿêøŤ
ÖćøðøąöÜĒúąìøĆ
ó÷ćÖøìćÜîĚĞ
ćǰÙèąđìÙēîēú÷Ċ
ÖćøđÖþêøǰÿëćïĆ
îđìÙēîēú÷Ċ
óøąÝĂöđÖúš
ćđÝš
ćÙč
èìĀćø
úćéÖøąïĆ
Üǰüĉ
ì÷ćđ×êßč
öóøđ×êøĂč
éöýĆ
Öéĉĝ
ǰßč
öóøǰ
2
îĉ
ÿĉ
êðøĉ
ââćêøĊ
ǰÿć×ćüĉ
ßćüĉ
ì÷ćýćÿêøŤ
ÖćøðøąöÜĒúąìøĆ
ó÷ćÖøìćÜîĚĞ
ćǰÙèąđìÙēîēú÷Ċ
ÖćøđÖþêøǰÿëćïĆ
îđìÙēîēú÷Ċ
óøąÝĂöđÖúš
ćđÝš
ćÙč
è
ìĀćøúćéÖøąïĆ
Üǰüĉ
ì÷ćđ×êßč
öóøđ×êøĂč
éöýĆ
Öéĉĝ
ǰßč
öóøǰ
3
Ă ǰÿć×ćüĉ
ßćüĉ
ì÷ćýćÿêøŤ
ÖćøðøąöÜĒúąìøĆ
ó÷ćÖøìćÜîĚĞ
ćǰÙèąđìÙēîēú÷Ċ
ÖćøđÖþêøǰÿëćïĆ
îđìÙēîēú÷Ċ
óøąÝĂöđÖúš
ćđÝš
ćÙč
èìĀćø
úćéÖøąïĆ
Üǰüĉ
ì÷ćđ×êßč
öóøđ×êøĂč
éöýĆ
Öéĉĝ
ǰßč
öóøǰ
Ă éø ǰÿć×ćüĉ
ßćÿĆ
êüýćÿêøŤ
ǰÙèąđìÙēîēú÷Ċ
ÖćøđÖþêøǰÿëćïĆ
îđìÙēîēú÷Ċ
óøąÝĂöđÖúš
ćđÝš
ćÙč
èìĀćøúćéÖøąïĆ
Üǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰǰ
üĉ
ì÷ćđ×êßč
öóøđ×êøĂč
éöýĆ
Öéĉĝ
ǰßč
öóøǰ
*Corresponding author: Tel: 092-515-6635. E-mail address:
