postharvest newsletter ปีที่ 11 ฉบับที่ 4...

8
ศูนยนวัตกรรมเทคโนโลยีหลังการเก็บเกี่ยว ศูนยนวัตกรรมเทคโนโลยีหลังการเก็บเกี่ยว Postharvest Technology Innovation Center Postharvest Technology Innovation Center Postharvest Newsletter http://www.phtnet.org §Ò¹ÇÔ¨ÑÂà´‹¹»ÃШíÒ©ºÑº »‚·Õè 11 ©ºÑº·Õè 4 μØÅÒ¤Á - ¸Ñ¹ÇÒ¤Á 2555 Í‹Ò¹μÍ˹ŒÒ 2 การออกแบบและทดสอบเครื่องทําความสะอาดมันสําปะหลัง Design and testing of a cassava cleaning machine ¾ÂاÈÑ¡´Ôì ¨ØÅÂØàʹ 1 ¤¸Ò ÇÒ·¡Ô¨ 1 ¾ÃÃÉÒ ÅÔºÅѺ 1 à·ÇÃÑμ¹ ·Ô¾ÂÇÔÁÅ 1 áÅÐ ÇÕêÑ ÍÒ¨ËÒÞ 1 Payungsak Junyusen 1 , Khata Vatakit 1 , Pansa Liplap 1 , Tawarat Tipyavimol 1 and Weerachai Arjharn 1 1 ÊÒ¢ÒÇÔªÒÇÔÈÇ¡ÃÃÁà¡Éμà ÊíҹѡÇÔªÒÇÔÈÇ¡ÃÃÁÈÒÊμà ÁËÒÇÔ·ÂÒÅÑÂà·¤â¹âÅÂÕÊØùÒÃÕ ¹¤ÃÃÒªÊÕÁÒ 30000 1 School of Agricultural Engineering, Institute of Engineering, Suranaree University of Technology, Nakhon Ratchasima, Thailand, 30000. º·¤Ñ´Â‹Í ¡ÒÃÈÖ¡ÉÒ¹ÕéÁÕÇÑ μ¶Ø»ÃÐʧ¤ à¾×èÍÍ͡ẺáÅз´Êͺà¤Ã×èͧ·íÒ¤ÇÒÁÊÐÍÒ´ÁѹÊíÒ»ÐËÅѧẺμÐá¡Ã§·Ã§¡Ãк͡ÊíÒËÃѺ¡Òà ¼ÅÔμÁѹàÊŒ¹ μÐá¡Ã§·Ã§¡Ãк͡ÊÌҧÁҨҡἋ¹μÐá¡Ã§àËÅç¡ÃÙ¡ÅÁ¢¹Ò´ 25.4 ÁÔÅÅÔàÁμà ÁÕ¢¹Ò´àÊŒ¹¼‹Ò¹Èٹ¡Åҧ෋ҡѺ 1.0 àÁμà áÅÐÂÒÇ 4.8 àÁμà ¤ÃÕº¶Ù¡μÔ´μÑé§äÇŒÀÒÂã¹μÐá¡Ã§à¾×èÍ·íÒ˹ŒÒ·ÕèÅíÒàÅÕ§ÁѹÊíÒ»ÐËÅѧ ¢³Ð·ÕèãºÁÕ´¶Ù¡μÔ´μÑé§äÇŒà¾×èÍ¢Ù´à»Å×Í¡ ÁѹÊíÒ»ÐËÅѧ ¡Ãкǹ¡Ò÷íÒ¤ÇÒÁÊÐÍÒ´à¡Ô´¢Ö鹨ҡ¡ÒÃÊÑÁ¼Ñʡѹàͧ¢Í§ÁѹÊíÒ»ÐËÅѧáÅСÒÃÊÑÁ¼ÑʡѹÃÐËÇ‹Ò§ÁѹÊíÒ»ÐËÅѧ¡Ñº μÐá¡Ã§ ãºÁÕ´ áÅФÃÕº μÑ Çá»Ã·Õè㪌㹡ÒûÃÐàÁÔ¹ÊÁÃö¹Ð¢Í§à¤Ã×èͧ·íÒ¤ÇÒÁÊÐÍÒ´ ¤×Í ÍÑ μÃÒ¡Ò÷íÒ¤ÇÒÁÊÐÍÒ´ »ÃÐÊÔ·¸ÔÀÒ¾ ¡Ò÷íÒ¤ÇÒÁÊÐÍÒ´ áÅСÒÃÊÙÞàÊÕ ¼Å¡Ò÷´Êͺ¾ºÇ‹Ò ÍÑμÃÒ¡Ò÷íÒ¤ÇÒÁÊÐÍÒ´à¾ÔèÁ¢Öé¹μÒÁ¤ÇÒÁàÃçÇÃͺ¢Í§μÐá¡Ã§·ÕèÊÙ§¢Öé¹ »ÃÐÊÔ·¸ÔÀÒ¾¡Ò÷íÒ¤ÇÒÁÊÐÍÒ´ÊÙ§ÊØ´áÅСÒÃÊÙÞàÊÕÂμíèÒÊØ´à¡Ô´¢Öé¹·Õè¤ÇÒÁàÃçÇÃͺ෋ҡѺ 6 ÃͺμÍ¹Ò·Õ â´ÂÁÕ¤‹Ò෋ҡѺ 25.7 à»ÍÃૹμ áÅÐ 2.5 à»ÍÃૹμ μÒÁÅíҴѺ áÁŒÇ‹Òà¤Ã×èͧ·íÒ¤ÇÒÁÊÐÍÒ´μŒ¹áºº¹ÕéÊÒÁÒöá¡ÊÔè§à¨×Í»¹áÅТٴà»Å×Í¡¹Í¡¢Í§ ÁѹÊíÒ»ÐËÅѧ䴌໚¹Í‹ҧ´Õ áμ¢Ù´à»Å×͡㹢ͧÁѹÊíÒ»ÐËÅѧ䴌à¾Õ§àÅ硹ŒÍÂà·‹Ò¹Ñé¹ ¤íÒÊíÒ¤ÑÞ: ÁѹÊíÒ»ÐËÅѧ, à¤Ã×èͧ·íÒ¤ÇÒÁÊÐÍÒ´ÁѹÊíÒ»ÐËÅѧ, μÐá¡Ã§·Ã§¡Ãк͡ 㹩ºÑº ˹ŒÒ 1-3 §Ò¹ÇÔ¨ÑÂà´‹¹»ÃШíÒ©ºÑº ˹ŒÒ 2 ÊÒèҡºÃóҸԡÒà ˹ŒÒ 4 §Ò¹ÇԨѢͧÈÙ¹ÂÏ Ë¹ŒÒ 5-6 ¹Ò¹ÒÊÒÃР˹ŒÒ 7 ¢‹ÒÇÊÒÃà·¤â¹âÅÂÕ ËÅѧ¡ÒÃà¡çºà¡ÕèÂÇ Ë¹ŒÒ 8 ¢‹ÒÇ»ÃЪÒÊÑÁ¾Ñ¹¸

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Page 1: Postharvest Newsletter ปีที่ 11 ฉบับที่ 4 ตุลาคม-ธันวาคม 2555

1

ศนยนวตกรรมเทคโนโลยหลงการเกบเกยวศนยนวตกรรมเทคโนโลยหลงการเกบเกยวPostharvest Technology Innovation CenterPostharvest Technology Innovation Center

PostharvestNewsletter

http://www.phtnet.org

§Ò¹ÇÔ ÑÂà´‹¹»ÃÐ íÒ©ºÑº

»‚·Õè 11 ©ºÑº·Õè 4μ ØÅÒ¤Á - ¸Ñ¹ÇÒ¤Á 2555

Í‹Ò¹μ ‹Í˹ŒÒ 2

การออกแบบและทดสอบเครองทาความสะอาดมนสาปะหลงDesign and testing of a cassava cleaning machine¾ÂاÈÑ¡ Ôì ØÅÂØàʹ1 ¤¸Ò ÇÒ·¡Ô¨1 ¾ÃÃÉÒ ÅÔºÅѺ1 à·ÇÃÑμ¹ � ·Ô¾ÂÇÔÁÅ1 áÅÐ ÇÕêÑ ÍÒ¨ËÒÞ1

Payungsak Junyusen1, Khata Vatakit1, Pansa Liplap1, Tawarat Tipyavimol1 and Weerachai Arjharn1

1ÊÒ¢ÒÇÔªÒÇÔÈÇ¡ÃÃÁà¡Éμà ÊíҹѡÇÔªÒÇÔÈÇ¡ÃÃÁÈÒÊμÃ� ÁËÒÇÔ·ÂÒÅÑÂà·¤â¹âÅÂÕÊØùÒÃÕ ¹¤ÃÃÒªÊÕÁÒ 300001School of Agricultural Engineering, Institute of Engineering, Suranaree University of Technology, Nakhon Ratchasima, Thailand, 30000.

º·¤Ñ´Â‹Í ¡ÒÃÈÖ¡ÉÒ¹ÕéÁÕÇÑμ¶Ø»ÃÐʧ¤�à¾×èÍÍ͡ẺáÅз´Êͺà¤Ã×èͧ·íÒ¤ÇÒÁÊÐÍÒ´ÁѹÊíÒ»ÐËÅѧẺμÐá¡Ã§·Ã§¡Ãк͡ÊíÒËÃѺ¡ÒüÅÔμÁѹàÊŒ¹ μÐá¡Ã§·Ã§¡Ãк͡ÊÌҧÁҨҡἋ¹μÐá¡Ã§àËÅç¡ÃÙ¡ÅÁ¢¹Ò´ 25.4 ÁÔÅÅÔàÁμà ÁÕ¢¹Ò´àÊŒ¹¼‹Ò¹ÈÙ¹Â�¡Åҧ෋ҡѺ 1.0

àÁμà áÅÐÂÒÇ 4.8 àÁμà ¤ÃÕº¶Ù¡μÔ´μÑé§äÇŒÀÒÂã¹μÐá¡Ã§à¾×èÍ·íÒ˹ŒÒ·ÕèÅíÒàÅÕ§ÁѹÊíÒ»ÐËÅѧ ¢³Ð·ÕèãºÁÕ´¶Ù¡μÔ´μÑé§äÇŒà¾×èÍ¢Ù´à»Å×Í¡

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Page 2: Postharvest Newsletter ปีที่ 11 ฉบับที่ 4 ตุลาคม-ธันวาคม 2555

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Figure 1 A Trommel-type cassava cleaning machine

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Page 3: Postharvest Newsletter ปีที่ 11 ฉบับที่ 4 ตุลาคม-ธันวาคม 2555

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Figure 2 Relationship between speed, capacity and electric power of the cassava cleaning machine

Figure 3 Cassava tubers after cleaning at various speed

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Page 4: Postharvest Newsletter ปีที่ 11 ฉบับที่ 4 ตุลาคม-ธันวาคม 2555

44

§Ò¹ÇÔ Ñ¢ͧÈٹ �ÏการตอบสนองของระยะความแกตอฉายรงสแกมมาของผลสบปะรดตราดสทองResponse of maturity stages of pineapple cv. Trad Si-Thong to gamma irradiation

การประเมนความสญเสยในกระบวนจดการหลงการเกบเกยวของผลสมพนธสายนาผงLoss assessment in postharvest handling of mandarin fruits cv. Sai Num Pung.

ÍÀÔÃ Õ ÍØ·ÑÂÃÑμ¹¡Ô¨1,2 ¼‹Í§à¾çÞ ÔμÍÒÃÕÂ�1,2 ·Ã§ÈÔÅ»Š ¾¨¹�ª¹ÐªÑÂ1,2 áÅÐ ÇÒÃÔª ÈÃÕÅÐÍͧ1,2

Apiradee Uthairatanakij 1,2, Pongphen Jitareerat1,2, Songsin Photchanachai1,2 and Varit Srilaong1,2

1ËÅÑ¡ÊÙμÃà·¤â¹âÅÂÕËÅѧ¡ÒÃà¡çºà¡ÕèÂÇ ¤³Ð·ÃѾÂҡêÕÇÀÒ¾áÅÐà·¤â¹âÅÂÕ ÁËÒÇÔ·ÂÒÅÑÂà·¤â¹âÅÂÕ¾ÃШÍÁà¡ÅŒÒ¸¹ºØÃÕ ¡ÃØ§à·¾Ï 101401Postharvest Technology Program, School of Bioresources and Technology,King Mongkut’s University of Technology Thonburi, Bangkok 101402Èٹ �¹ÇÑμ¡ÃÃÁà·¤â¹âÅÂÕËÅѧ¡ÒÃà¡çºà¡ÕèÂÇ Êíҹѡ§Ò¹¤³Ð¡ÃÃÁ¡ÒáÒÃÍØ´ÁÈÖ¡ÉÒ ¡Ãا෾ 104002Postharvest Technology Innovation Center, Commission on Higher Education, Bangkok 10400

´¹Ñ ºØ³Âà¡ÕÂÃμ Ô1,2, ¾ÔàªÉ°� ¹ŒÍÂÁ³Õ1,2 ÇÃóÇÃÒ§¤� ¾Ñ²¹Ðâ¾ Ôì1,2 áÅÐ »ÒÃÔªÒμ Ô à·Õ¹¨ØÁ¾Å1,2

Danai Boonyakiat1,2 , Pichet Noimanee1,2, Wanwarang Pattanapo1,2 and Parichat Theanjumpol1,21 ʶҺѹÇÔ ÑÂà·¤â¹âÅÂÕËÅѧ¡ÒÃà¡çºà¡ÕèÂÇ ÁËÒÇÔ·ÂÒÅÑÂàªÕ§ãËÁ‹ ¨.àªÕ§ãËÁ‹ 502001 Postharvest Technology Research Institute, Chaing Mai University. Chiang Mai. 50200, Thailand2 Èٹ �¹ÇÑμ¡ÃÃÁà·¤â¹âÅÂÕËÅѧ¡ÒÃà¡çºà¡ÕèÂÇ Êíҹѡ§Ò¹¤³Ð¡ÃÃÁ¡ÒÃÍØ´ÁÈÖ¡ÉÒ ¡·Á. 104002 Postharvest technology Innovation center, Commission on Higher Education, Bangkok 10400, Thailand

¡ÒéÒÂÃѧÊÕá¡ÁÁÒÁÕ¼Åμ‹Í¤Ø³ÀÒ¾¢Í§¼ÅäÁŒáμ‹ÅЪ¹Ô´áμ¡μ‹Ò§¡Ñ¹ ¹Í¡¨Ò¡¹ÕéÃÐÂФÇÒÁá¡‹ª‹Ç§à¡çºà¡ÕèÂÇÁÕ¼Åμ‹Í¡ÒþѲ¹Ò¡ÒÃÊØ¡¢Í§¼Å ´Ñ§¹Ñ鹧ҹÇÔ Ñ¤ÃÑ駹Õé Ö§ÁÕÇÑμ¶Ø»ÃÐʧ¤ �à¾×èÍÈÖ¡ÉҼŢͧ¡ÒéÒÂÃѧÊÕá¡ÁÁÒμ‹Í¤Ø³ÀÒ¾¢Í§ÊѺ»Ðô¾Ñ¹ Ø�μÃÒ´Êշͧ·Õèà¡çºà¡ÕèÂÇã¹ÃÐÂÐ early, mid (ÃÐÂзҧ¡ÒäŒÒ) áÅÐ late maturity áŌǹíÒÁÒμÑ´¢ÑéǼÅáÅÐØ‹ÁÊÒÃÅÐÅÒÂâ»Ã¤ÅÍÃÒ« ¤ÇÒÁࢌÁ¢Œ¹ 500 mg.kg-1 ¼Öè§ãËŒáËŒ§áŌǹíÒºÃèØŧ

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Page 5: Postharvest Newsletter ปีที่ 11 ฉบับที่ 4 ตุลาคม-ธันวาคม 2555

5

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â»ÃμÕ¹ ä¢Áѹ áÅоÍÅÔ᫤¤Òäô �โปรตน (Protein base) ¿�Å �Á·Õè¼ÅÔμä Œ¨ÐÁÕ¤ÇÒÁá¢ç§áç áÅÐÊÁºÑμԡѹ¡ÒÃ

«ÖÁ¼‹Ò¹¢Í§¡�Ò«ä´Œ´Õ áμ‹ÁÕÊÁºÑμÔ»‡Í§¡Ñ¹¡ÒëÖÁ¼‹Ò¹¢Í§ä͹íéÒ

μíèÒà¹×èͧ¨Ò¡ÁÕ¤ÇÒÁ໚¹¢ÑéÇÊÙ§ μÑÇÍ‹ҧ¢Í§¿ �Å �Á㹡ÅØ‹Á¹Õé䴌ᡋ

¿ �Å �Á¨Ò¡â»ÃμÕ¹¢ŒÒÇÊÒÅÕ ËÃ×Í¡ÅÙàμ¹ «Ö觾ºÇ‹Ò໚¹¿�Å �Á·ÕèäÇμ‹Í

¤ÇÒÁª×é¹ áμ‹ÁÕ¤ÇÒÁá¢ç§áçáÅСѹ¡ÒëÖÁ¼‹Ò¹¢Í§¡�Ò«ÍÍ¡«Ôਹ

áÅФÒà �ºÍ¹ä´ÍÍ¡ä«´ �ä Œ´Õ ä ŒÁÕ§Ò¹ÇÔ ÑÂ㪌â»ÃμÕ¹¨Ò¡¶ÑèÇ (Soy

protein isolate) 㹡ÒÃà¤Å×ͺ¼Å¡ÕÇÕ ¾ºÇ‹ÒÊÒÁÒöªÐÅÍÍÒ¡ÒùÔèÁ¢Í§¼Åä Œ¶Ö§ÃŒÍÂÅÐ 70 ÍÕ¡·Ñé§ÂѧÊÒÁÒöÂ× ÍÒÂØ¡ÒÃà¡çºÃÑ¡ÉÒ

¼Å¡ÕÇÕä ŒÂÒǹҹ¡Ç‹Ò»¡μÔ¶Ö§ 3 à·‹Ò

ฟลมบรโภคไดทผลตจาก soybeans ทมา: http://researchfrontiers.uark.edu/7630.php

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Page 6: Postharvest Newsletter ปีที่ 11 ฉบับที่ 4 ตุลาคม-ธันวาคม 2555

6

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áÅ¡à»ÅÕ蹡�Ò«ä´ŒμíèÒ àª‹¹à´ÕÂǡѺ¡ÒÃ㪌ÊÒÃà¤Å×ͺ¼ÔÇ·ÕèÁÕ¤ÇÒÁ

ࢌÁ¢Œ¹ÊÙ§à¡Ô¹ä» ¹Í¡¨Ò¡¨Ð·íÒãËŒà¡Ô ¡ÒÃÊÔé¹à»Å×ͧáÅŒÇ Âѧʋ§¼Åμ‹Í»ÃÔÁÒ³ÍÍ¡«ÔਹÀÒÂã¹¼ÅμíèÒà¡Ô¹ä» ¼Å¼ÅÔμà¡Ô´¡ÒÃËÒÂã¨

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