´Ù¡ÃзÙé¡è͹¹Õé :: ´Ù¡ÃзÙé¶Ñ´ä» |
¼ÙéÊè§ |
¢éͤÇÒÁ |
Aorrayong ËÒÇ´éÒ


à¢éÒÃèÇÁàÁ×èÍ: 30/07/2009 µÍº: 869
|
µÍº: 14/09/2009 9:41 pm ª×èÍ¡ÃзÙé: ˹͹¡Í¢éÒÇ...ÃкҴ |
|
|
ÅØ§¤ÔÁ¤Ð ä´é¢èÒÇÇèÒªèǧ¹Õé ÁÕ˹͹¡Í·ÓÅÒ¢éÒÇÃкҴ ÊÃéÒ§¤ÇÒÁàÊÕÂËÒÂãËé¡ÑºªÒÇ¹Ò ÃÇÁ·Ñé§¹éͧæ¡ÅØèÁ¹Ò¢éÒÇ ·Õèä»àÃÕ¹ÃÙé·ÕèäÃè¡ÅéÍÁá¡ÅéÁ´éÇ äÁè·ÃÒºÇèÒÅØ§¤ÔÁÁÕ¤Óá¹Ð¹ÓÍÂèÒ§äúéÒ§¤Ð? |
|
¡ÅѺ仢éÒ§º¹ |
|
 |
kimzagass ËÒÇ´éÒ


à¢éÒÃèÇÁàÁ×èÍ: 12/07/2009 µÍº: 11793
|
µÍº: 14/09/2009 10:08 pm ª×èÍ¡ÃзÙé: |
|
|
ÊÒÃʡѴ "ËÑÇ¡ÅÍÂÊ´" ¹Ñè¹áËÅÐ ÊØ´ÂÍ´...... ¡.·ÓÁҡѺÁ×Í
©Õ´ÊÒÃʡѴ¡ÅÍ ÇѹàÇé¹Çѹ 3-4 Ãͺ ÊÁèÓàÊÁÍ ¾ÃéÍÁæ¡Ñº
䢹éÓÍÍ¡ãËé˹éÒ´Ô¹áËé§
¡ÅÔè¹áÅÐÃÊ¡ÅͨÐäÅèáÁè¼ÕàÊ×éÍãËé˹Õä»
äÁèÁÕ¹éÓËÅèͼÔÇ˹éÒ´Ô¹ µÑÇ˹͹ã¹Åӵ鹨еÒÂ
ËÁÒÂà赯 ;
Åͧæ¼èÒÅӵ鹢éÒÇ ¨ÐàËç¹µÑÇ˹͹àÅç¡æ ÊÕ¢ÒÇæ ÍÂØèã¹¹Ñé¹
¹Ñè¹áËÅÐ˹͹¡Í......¶éÒäÁèàª×èÍ ¶ÒÁÁѹ´ÙÇèÒ Á.ãªè˹͹¡ÍäËÁ
¨Ò¡.....˹͹µÒ¤ÔÁ à¾×è͹˹͹¡Í |
|
¡ÅѺ仢éÒ§º¹ |
|
 |
Aorrayong ËÒÇ´éÒ


à¢éÒÃèÇÁàÁ×èÍ: 30/07/2009 µÍº: 869
|
µÍº: 15/09/2009 9:33 pm ª×èÍ¡ÃзÙé: |
|
|
·ÕèÁÒ ¤Ñ´ÅÍ¡¨Ò¡ http://www.brrd.in.th/rkb/data_005/rice_xx2-05_bug05.html
˹͹¡Í¢éÒÇ (rice stem borers, SB)
˹͹¡Í·ÓÅÒ¢éÒǵÑé§áµè¢éÒÇàÅ硨¹¶Ö§ÃÐÂТéÒÇÍÍ¡Ãǧ ã¹»ÃÐà·Èä·ÂÁÕÃÒ§ҹ¾º 4 ª¹Ô´
¤×Í Ë¹Í¹¡ÍÊÕ¤ÃÕÁ ˹͹¡ÍᶺÅÒ ˹͹¡ÍᶺÅÒÂÊÕÁèǧ áÅÐ˹͹¡ÍÊÕªÁ¾Ù
ÅѡɳСÒ÷ÓÅÒÂáÅСÒÃÃкҴ
˹͹¡Í¢éÒÇ·Ñé§ 4 ª¹Ô´ ·ÓÅÒ¢éÒÇÅѡɳÐà´ÕÂǡѹâ´ÂËÅѧ˹͹¿Ñ¡¨Ò¡ä¢è¨Ðà¨ÒÐà¢éÒ
·ÓÅÒ¡Һ㺡è͹ ·ÓãËé¡ÒºãºÁÕÊÕàËÅ×ͧËÃ×͹éÓµÒÅ «Ö觨ÐàËç¹à»ç¹ÍÒ¡ÒêéÓæ àÁ×èͩա¡Òº
㺴٨оºµÑÇ˹͹ àÁ×èÍ˹͹ⵢÖ鹨Ðà¢éÒ¡Ñ´¡Ô¹Êèǹ¢Í§ÅÓµé¹ ·ÓãËéà¡Ô´ÍÒ¡ÒÃãºàËÕèÂÇã¹
ÃÐÂÐáá ãºáÅÐÂÍ´·Õè¶Ù¡·ÓÅÒ¨ÐàËÅ×ͧã¹ÃÐÂеèÍÁÒ «Öè§¡Ò÷ÓÅÒÂã¹ÃÐÂТéÒÇᵡ¡Í¹Õé
·ÓãËéà¡Ô´ÍÒ¡Òà “ÂÍ´àËÕèÂÇ” (deadheart) ¶éÒ˹͹à¢éÒ·ÓÅÒÂã¹ÃÐÂТéÒǵÑé§·éͧËÃ×ÍËÅѧ
¨Ò¡¢éÒÇÍÍ¡Ãǧ¨Ð·ÓãËéàÁÅç´¢éÒÇÅÕº·Ñé§Ãǧ Ãǧ¢éÒÇÁÕÊÕ¢ÒÇàÃÕ¡ÍÒ¡ÒùÕéÇèÒ “¢éÒÇËÑÇ˧͡”
(whitehead)
ÅѡɳСÒ÷ÓÅÒ ¢Í§Ë¹Í¹¡Íã¹¢éÒÇ ÃÐÂÐᵡ¡Í·ÓãËéÂÍ´àËÕèÂÇ ÃÐÂÐÍÍ¡Ãǧ·ÓãËéÃǧ¢éÒÇ
ÊÕ¢ÒÇàÁÅç´ÅÕº
¡Ò÷ÓÅÒÂã¹ÍéÍ ˹͹à¨ÒÐÍéÍÂÃдѺ¤Í´Ô¹ ¡Ñ´¡Ô¹ÍÂÙèÀÒÂã¹µé¹ÍéÍ ·ÓãËéÂÍ´ÍéÍÂáËé§µÒÂ
˹͹¡Í¢éÒÇà»ç¹áÁŧÈѵÃÙ¢éÒÇ·Õ辺à»ç¹»ÃШÓã¹¹Ò¢éÒÇ áµèÁÑ¡¨ÐäÁè·Ó¤ÇÒÁàÊÕÂËÒ¢éÒÇÅÕº·Ñé§
Ãǧ Ãǧ¢éÒÇÁÕÊÕ¢ÒÇàÃÕ¡ÍÒ¡ÒùÕéÇèÒÃØ¹áçàªè¹à¾ÅÕé¡ÃÐâ´´ÊÕ¹éÓµÒÅ ¾º»ÃÔÁÒ³ÁÒ¡ã¹Ä´Ù¹Ò»Ãѧ
¡Ò÷ÓÅÒ¨֧ÊÙ§¡ÇèÒÄ´Ù¹Ò»Õ ¼ÕàÊ×éÍ˹͹¡Í¢éÒǨÐà¤Å×è͹ÂéÒÂà¢éÒÊÙèá»Å§¹ÒàÁ×èÍ¢éÒÇÍÒÂØÃÐËÇèÒ§
30-50 Çѹ ¡ÒÃÃкҴÁÒ¡¹éÍ¢Ö鹡ѺÊÀÒ¾áÇ´ÅéÍÁáÅÐÄ´Ù¡Ò÷ӹҢͧʶҹ·Õè¹Ñ鹿 ÊÒÁÒöà¾ÔèÁ
»ÃÔÁÒ³ä´é 2-3 ÍÒÂØ¢ÑµèÍÄ´Ù»ÅÙ¡
¾×ªÍÒËÒÃ
¢éÒÇ ÍéÍ ¢éÒÇâ¾´ ¢éÒÇ»èÒ ËéÒ¢éÒǹ¡ ËéÒµÕ¹¡Ò
˹͹¡Í¢éÒÇÊÕ¤ÃÕÁ (yellow stem borer)
ª×èÍÇÔ·ÂÒÈÒʵÃì Scirpophaga incertulas (Walker)
ǧÈì Pyralidae
Íѹ´Ñº Lepidoptera
ª×èÍÊÒÁÑ -
ǧ¨ÃªÕÇÔµáÅÐÃÐÂзÓÅÒ¾ת
ä¢è ˹͹ ´Ñ¡á´é µÑÇàµçÁÇÑÂ
µÑÇàµçÁÇÑÂà»ç¹¼ÕàÊ×éÍ¡ÅÒ§¤×¹ µÑÇàÁÕ»ա¤Ùè˹éÒÁÕÊÕàËÅ×ͧ¤ÅéÒ¿ҧ¢éÒÇ µÃ§¡ÅÒ§»Õ¡Áըش
ÊÕ´Ó¢éÒ§ÅШش »ÅÒÂÊèǹ·éͧÁÕ¢¹à»ç¹¾ÙèÊÕ¹éÓµÒÅ»¡¤ÅØÁ µÑǼÙé»Õ¡¤Ùè˹éÒÊÕ¹éÓµÒŤÅéÓ ¡ÅÒ§»Õ¡
Áըش´Ó¢éÒ§ÅШشáµèÁÕ¢¹Ò´àÅç¡¡ÇèÒ ¨Ø´´Óº¹»Õ¡¢Í§à¾ÈàÁÕ ¢Íº»Õ¡Áըش´ÓàÅç¡æàÃÕ§à»ç¹á¶Ç
ÃÐËÇèÒ§¨Ø´µÃ§¡ÅÒ§»Õ¡áÅШشàÅç¡æ µÃ§¢Íº»Õ¡ ¨ÐÁÕᶺÊÕ¹éÓµÒžҴ¨Ò¡¢Íº»Õ¡´éÒ¹º¹Å§
ÁÒ »Õ¡¤ÙèËÅѧÊÕ¹éÓµÒÅÍè͹ µÑÇàÁÕÂÇÒ§ä¢èà»ç¹¡ÅØèÁµÒÁ»ÅÒÂ㺢éÒÇ â´Â¡ÅØèÁä¢èÁÕ¢¹ÊÕ¹éÓµÒÅ
»¡¤ÅØÁ ¡ÅØèÁä¢èÍÒ¨¨Ð¡ÅÁËÃ×ÍÃÕÂÒÇ µÑÇ˹͹ÊÕ¢ÒÇËÃ×ͤÃÕÁ ËÑÇÊÕ¹éÓµÒÅá¡ÁàËÅ×ͧ ÅÓµÑÇÂÒÇ
ËÑÇ·éÒÂàÃÕÂÇáËÅÁ ÁÕ 6 ÃÐÂÐ áÅÐà¢éÒ´Ñ¡á´éÀÒÂã¹ÅÓµÑǺÃÔàdz¢éÍ»Åéͧà˹×ͼÔǹéÓ ÃÐÂÐ˹͹
35-45 Çѹ ÃÐÂÐä¢è¹Ò¹ 6-7 Çѹ ÃÐÂдѡá´é»ÃÐÁÒ³ 8-13 Çѹ ¾º·Ó¤ÇÒÁàÊÕÂËÒÂá¡è¢éÒÇ·ÑèÇ»ÃÐà·È
....................................................................................................................................................................
˹͹¡ÍᶺÅÒÂÊÕÁèǧ (dark-headed stem borer)
ª×èÍÇÔ·ÂÒÈÒʵÃì Chilo polychrysus (Meyrick)
ǧÈì Pyralidae
Íѹ´Ñº Lepidoptera
ǧ¨ÃªÕÇÔµáÅÐÃÐÂзÓÅÒ¾ת
ä¢è ˹͹ ´Ñ¡á´é µÑÇàµçÁÇÑÂ
µÑÇàµçÁÇÑÂà»ç¹¼ÕàÊ×éÍ¡ÅÒ§¤×¹¢¹Ò´àÅ硤ÅéÒ¡Ѻ˹͹¡ÍᶺÅÒ µèÒ§¡Ñ¹µÃ§·ÕèµÃ§¡ÅÒ§áÅÐ
¢Íº»Õ¡ÁÕÅÇ´ÅÒÂÊÕʹÔÁàËÅç¡ áÅеÑǼÙéÁͧ´Ù¤ÅéÒÂÁÕÃÙ»µÑÇ Y ÍÂÙèµÃ§¡ÅÒ§»Õ¡ »Õ¡¤ÙèËÅѧÊÕ¢ÒÇ
µÑÇ˹͹ÁÕᶺÊÕÁèǧ 5 ᶺ¾Ò´µÒÁÂÒǢͧÅÓµÑÇ ËÑÇÁÕÊÕ´ÓËÃ×͹éÓµÒÅà¢éÁà¡×ͺ´Ó ÃÐÂÐä¢è
5-6 Çѹ ÃÐÂÐ˹͹¹Ò¹ 35-40 Çѹ ÃÐÂдѡá´é 6-9 Çѹ ¾ºÃкҴ·ÑèÇ·Ø¡ÀÒ¤¢Í§»ÃÐà·È
............................................................................................................................................................
˹͹¡ÍÊÕªÁ¾Ù (pink stem borer)
ª×èÍÇÔ·ÂÒÈÒʵÃì Sessamia inferens (Walker)
ǧÈì : Noctuidae
Íѹ´Ñº : Lepidoptera
ª×èÍÊÒÁÑÍ×è¹ : -
ǧ¨ÃªÕÇÔµáÅÐÃÐÂзÓÅÒ¾ת
ä¢è ˹͹ ´Ñ¡á´é µÑÇàµçÁÇÑÂ
µÑÇàµçÁÇÑÂà»ç¹¼ÕàÊ×éÍ¡ÅÒ§¤×¹ ÅÓµÑÇÍéǹÊÑé¹ ËÑÇáÅÐÅÓµÑÇÁÕ¢¹»¡¤ÅØÁ »Õ¡¤Ùè˹éÒÊÕ¹éÓµÒÅá¡Áá´§
»Õ¡¤ÙèËÅѧÊÕ¢ÒÇ µÑÇàÁÕÂÇÒ§ä¢èàÃÕ§à»ç¹á¶ÇÃÐËÇèÒ§¡ÒºãºáÅÐÅÓµé¹ ä¢èÁÕÅѡɳСÅÁÊÕ¢ÒǤÃÕÁ
µÑÇ˹͹ÃÐÂÐááÁÕÊÕàËÅ×ͧÍè͹ËÃ×ÍÊÕ¤ÃÕÁ àÁ×èÍâµ¢Öé¹ÅÓµÑÇÁÕÊÕªÁ¾ÙÁèǧ ˹͹ÁÕ¢¹Ò´âµ·ÕèÊØ´ã¹
ºÃôÒ˹͹¡Í¢éÒÇÍÕ¡ 3 ª¹Ô´ à¢éÒ´Ñ¡á´éÀÒÂã¹ÅÓµé¹ËÃ×͡Һ㺢éÒÇ ÃÐÂÐä¢è¹Ò¹»ÃÐÁÒ³ 5-6
Çѹ ÃÐÂÐ˹͹¹Ò¹ 35-40 Çѹ ´Ñ¡á´é¹Ò¹ 8-12 Çѹ »¡µÔ¾º·ÑèÇä»ã¹Ä´Ù¹Ò»ÃѧÁÒ¡¡ÇèÒÄ´Ù¹Ò»Õ
˹͹¡ÍÊÕªÁ¾Ù ·ÓÅÒ¢éÒǵÑé§áµèÃÐÂСÅéÒ¨¹¶Ö§ÃÐÂеÑé§·éͧ ¡Ò÷ÓÅÒÂÃÐÂÐáá·ÓãËé
¡Òºãºà»ç¹ÊÕàËÅ×ͧËÃ×ÍÊÕ¹éÓµÒÅ ¶éÒ˹͹¡Ñ´à¢éÒä»ÍÂÙèã¹Åӵ鹨Ðà¡Ô´ÍÒ¡ÒÓÂÍ´àËÕèÂÇ”áÅÐáËé§
µÒ Ëҡ˹͹à¢éÒ·ÓÅÒÂã¹ÃÐÂТéÒǵÑé§·éͧËÃ×ÍËÅѧ¨Ò¡¹Ñé¹ Ãǧ¢éÒǨÐÁÕÊÕ¢ÒÇ àÁÅç´ÅÕº àÃÕ¡ÇèÒ
“¢éÒÇËÑÇ˧͡” ¡Ò÷ÓÅÒÂã¹ÍéÍ ·ÓãËéÂÍ´ÍéÍÂáËé§µÒ |
|
¡ÅѺ仢éÒ§º¹ |
|
 |
Jirapat ˹ÒÇ´Öè§


à¢éÒÃèÇÁàÁ×èÍ: 06/08/2009 µÍº: 11
|
µÍº: 15/09/2009 10:25 pm ª×èÍ¡ÃзÙé: |
|
|
¤Ó¾Ù´: | ÊÒÃʡѴ "ËÑÇ¡ÅÍÂÊ´" ¹Ñè¹áËÅÐ ÊØ´ÂÍ´...... ¡.·ÓÁҡѺÁ×Í
|
á¹Ð¹ÓÇÔ¸Õ¡Ò÷ÓÊÒÃʡѴËÑÇ¡ÅÍÂÍÂèÒ§§èÒÂæ¤ÃѺ (Êٵèҡ¡ÅØèÁ»ÃѺ»Ãا¤Ø³ÀÒ¾Áѧ¤Ø´µÃÍ¡¹Í§ ÍÓàÀÍ¢ÅØ§ ¨Ñ§ËÇÑ´¨Ñ¹·ºØÃÕ¤ÃѺ) ãªéËÑÇ¡ÅÍÂÊ´ 200-300 ¡ÃÑÁ »Ñè¹ã¹à¤Ã×èͧ»Ñ蹨¹ÅÐàÍÕ´áÅéǼÊÁ¡Ñº¹éÓ 200 ÅԵà ¢³Ð©Õ´¾è¹¤ÇÃáµè§¡ÒÂãËéÁÔ´ªÔ´à¾ÃÒÐÇèÒ¾ÔɢͧËÑÇ¡ÅÍÂÍÒ¨·ÓãËé¤Ñ¹µÒÁ¼ÔÇ˹ѧä´é¤ÃѺ
´Ó ÃÐÂͧ |
|
¡ÅѺ仢éÒ§º¹ |
|
 |
Aorrayong ËÒÇ´éÒ


à¢éÒÃèÇÁàÁ×èÍ: 30/07/2009 µÍº: 869
|
|
¡ÅѺ仢éÒ§º¹ |
|
 |
|