สำนักราชบัณฑิตยสภา

The Journal of the Royal Institute of Thailand Vol. 30 No. 2 Apr.-Jun. 2005 372 °“√æ— ≤𓇧√◊Ë Õßµâ π·∫∫Õ∫·Àâ ߢ⠓«π÷Ë ß ·∫∫ø≈Ÿ Õ‘ ‰¥´å ‡∫¥‚¥¬„™â ‰ÕπÈ ”√â Õ𬫥¬‘Ë ß µ“√“ß∑’Ë Ò §ÿ ≥¿“æ¢â “«‡ª≈◊ Õ°∑’Ë ·™à ¥â «¬Õÿ ≥À¿Ÿ ¡‘ πÈ ”‡√‘Ë ¡µâ π ¯ Õß»“‡´≈‡´’ ¬ ‡ªì π‡«≈“ Û ™—Ë «‚¡ß ·≈–¢â “«∑’Ë Õ∫·Àâ ß ¥â «¬‰ÕπÈ ”√â Õ𬫥¬‘Ë ß∑’Ë Õÿ ≥À¿Ÿ ¡‘ µà “ß Ê Drying Moisture Head rice White belly Hardness Water Conditions content yield Whiteness (%) (N) absorption (% w.b.) (%) (g water/g rice) After soaking 28.7 ± 0.6a 53.7 ± 1.6a 42.2 ± 0.6a 5.4 ± 1.3a 36.0 ± 0.9a 3.29 ± 0.03a 128 o C 18.8 ± 0.6b 65.9 ± 1.0b 36.1 ± 0.3b 1.7 ± 0.6b 48.2 ± 0.9b 2.43 ± 0.03b 147 o C 17.9 ± 0.7b 66.8 ± 0.6b 33.8 ± 0.7c 1.8 ± 0.6b 49.2 ± 1.7b 2.35 ± 0.10b 164 o C 15.0 ± 0.6c 59.0 ± 2.5c 29.8 ± 0.8d 1.4 ± 0.6b 58.9 ± 0.2c 2.34 ± 0.05b Note : The same letter at the same column indicated no significant difference in value at p < 0.05 µ“√“ß∑’Ë Ú §ÿ ≥¿“æ¢â “«‡ª≈◊ Õ°∑’Ë ·™à ®“°‚√ß ’ ¢â “«π÷Ë ß∑’Ë º≈‘ µ„π‡™‘ ßæ“≥‘ ™¬å ·≈–¢â “«∑’Ë Õ∫·Àâ ߥ⠫¬‰ÕπÈ ”√â Õ𬫥¬‘Ë ß∑’Ë Õÿ ≥À¿Ÿ ¡‘ µà “ß Ê Drying Moisture Head rice White belly Hardness Water Conditions content yield Whiteness (%) (N) absorption (% w.b.) (%) (g water/g rice) After soaking 31.3 ± 0.4a 56.6 ± 1.1a 39.0 ± 0.2a 5.7 ± 0.6a 37.9 ± 1.3a 3.51 ± 0.07a 128 o C 22.5 ± 0.4b 63.5 ± 0.6b 32.2 ± 0.8b 0b 48.6 ± 0.9b 2.82 ± 0.05b 144 o C 18.7 ± 0.3c 66.9 ± 0.6c 29.4 ± 0.5c 0b 51.9 ± 0.6c 2.19 ± 0.01c 160 o C 17.9 ± 0.3d 67.9 ± 0.6c 28.0 ± 0.6c 0b 55.0 ± 1.3d 1.99 ± 0.05d Note : The same letter at the same column indicated no significant difference in value at p < 0.05