2 2009 12 䇸Უ⽋⟲䈱∉ቯൻ䈫䈲䋿䇹 PRRS䈲ㄘ႐㒐∉䉇䊏䉾䉫䊐䊨䊷䈭䈬䇮ⶄᢙ䈱ⷐ࿃䈏㑐ଥ䈜䉎䈢䉄䇮ኻ╷䉕ⴕ䈭䈉䈖䈫䈏㕖Ᏹ䈮㔍䈚 䈇∔∛䈪䈜䇯 䈠䈱PRRSኻ╷䈱ਛ䈪ᦨೋ䈮䈫䉎䈼䈐䉴䊁䉾䊒䈏䇸Უ⽋⟲䈱∉ቯൻ䇹䈪䈜䇯Უ⽋⟲ౝ䈪PRRS䈱ᓴ Ⅳ䉕ᛥ䈋䉎䈖䈫䈮䉋䉍䇮ሶ⽋䈻䈱ု⋥ᗵᨴ䈏䈭䈒䈭䉍䇮PRRS䉡䉟䊦䉴䉕ᜬ䈦䈩䈇䈭䈇ሶ⽋䈱ಽᇂ䈏น ⢻䈮䈭䉍䉁䈜䇯ภ䈲❥ᱺ⽋⟲䈱PRRS∉ቯൻ䈱ᗧ⟵䈫䈠䈱ᬌᩏᣇᴺ䈮䈧䈇䈩⚫䈚䉁䈜䇯 䇸Უ⽋⟲䈱PRRS ∉ቯൻ䇹䈠䈱ቯ⟵䈫䈲䋿 䇸Უ⽋⟲䈱PRRS∉ቯൻ䇹䈠䈱ቯ⟵䈫䈲䋿 Უ⽋⟲䈏PRRS䉡䉟䊦䉴䉕ឃᴭ䈚䈭䈇⁁ᘒ䈪䈅䉎䈖䈫䇯䋱䋩 2) Უ⽋䈎䉌ሶ⽋䈻䈱ု⋥ᗵᨴ䈏ቢో䈮䉲䊞䉾䊃䉝䉡䊃䈘䉏䈩䈇䉎䈖䈫䇯 Უ⽋䈎䉌Უ⽋䈻䈱᳓ᐔᗵᨴ䈏䈭䈇䈖䈫䇯 PRRSኻ╷䈱ೋ䉄䈱৻ᱠ䈲Უ⽋⟲䈱∉ቯൻ䈎䉌 PRRSኻ╷䈱ೋ䉄䈱৻ᱠ䈲Უ⽋⟲䈱∉ቯൻ䈎䉌 Უ⽋⟲∉ቯൻ䈲PRRSኻ╷䈱╙৻䉴䊁䉾䊒䈪䈜䇯 Უ⽋⟲䈱∉ቯൻ䉕ⴕ䈇䇮PRRSኻ╷䉕ᆎ䉄䉁䈚䉊䈉䇯 ❥ᱺ⽋⥢ ಽᇂ⥢ 㔌⥢ ⢈⢒⥢ PRRS䈮ᗵᨴ䈚䈩䈇䉎 Უ⽋䈏䈇䉎䈫 PRRS䈮ᗵᨴ䈚䈢ሶ⽋ 䈏↢䉁䉏䉎 หዬሶ⽋䈮ᗵᨴᄢ ੑᰴᗵᨴ䈭䈬䈪 ⵍኂ䈏ᄢ PRRS䈏Უ⽋⟲䈪 േ䈇䈩䈇䉎႐ว PRDC*1 2ᰴᗵᨴ: App䇮䊙䉟䉮䇮 PCV2䇮䊓䊝䊐䉞䊦䉴䇮etc *1䋺 PRDC䈫䈲⽋ๆེⶄว∛䈱䈖䈫䈪䈜䇯 PRRS䈱Უ⽋⟲∉ቯൻ䉕ⴕ䈉䈫એਅ䈱䈖䈫䈏䈪䈐䉎䉋䈉䈮䈭䉍䉁䈜䇯 PRRS䈏ේ࿃䈮䉋䉎䇮Უ⽋䈱⊒ᾲ䇮㘩᰼ᷫㅌ䉇䇮ᵹ䊶ᱫ↥䈱⊒↢䈏ᷫዋ䈜䉎䇯 PRRS䈏ේ࿃䈮䉋䉎䇮Უ⽋䈱⊒ᾲ䇮㘩᰼ᷫㅌ䉇䇮ᵹ䊶ᱫ↥䈱⊒↢䈏ᷫዋ䈜䉎䇯 PRRS㒶ᕈ䈱ሶ⽋䈏↢䉁䉏䉎䇯 PRRS㒶ᕈ䈱ሶ⽋䈏↢䉁䉏䉎䇯((⢝⋚ᗵᨴ䉕㒐䈓䈖䈫䈏䈪䈐䉎) ⢝⋚ᗵᨴ䉕㒐䈓䈖䈫䈏䈪䈐䉎) 㒶ᕈ䈪㔌䈪䈐䉎䋨ູਛ䈱᳓ᐔᗵᨴ䉕㒐䈓䈖䈫䈏䈪䈐䉎)) ಽᇂ⥢䉕㒶ᕈ䈮䈜䉎䈫ሶ⽋䈏PRRS ಽᇂ⥢䉕㒶ᕈ䈮䈜䉎䈫ሶ⽋䈏PRRS㒶ᕈ䈪㔌䈪䈐䉎䋨ູਛ䈱᳓ᐔᗵᨴ䉕㒐䈓䈖䈫䈏䈪䈐䉎 PRRS㒶ᕈሶ⽋䉕㔌⥢䈮ዉ䈪䈐䉎 PRRS㒶ᕈሶ⽋䉕㔌⥢䈮ዉ䈪䈐䉎 ⡺⽋䈱PRRS 䉡䉟䊦䉴䈱ᗵᨴᤨᦼ䉕ㆃ䉌䈞䉎䈖䈫䈏䈪䈐䉎 ⡺⽋䈱PRRS䉡䉟䊦䉴䈱ᗵᨴᤨᦼ䉕ㆃ䉌䈞䉎䈖䈫䈏䈪䈐䉎 䊪䉪䉼䊮䊒䊨䉫䊤䊛䈱ዉ╬䇮PRRS ኻ╷䉕䈢䈩䉇䈜䈇ⅣႺ䈮䈭䉎䇯 ⡺⽋䈱PRRS PRRSኻ╷䉕䈢䈩䉇䈜䈇ⅣႺ䈮䈭䉎䇯 ⡺⽋䈱PRRS䊪䉪䉼䊮䊒䊨䉫䊤䊛䈱ዉ╬䇮 PCRᬌᩏ⚿ᨐ䈏㒶ᕈ䇮䈜䈭䉒䈤 PRRS䉡䉟䊦䉴䈮ᗵᨴ䈚䈩䈇䈭䈇ሶ⽋䈱䈖䈫䈪䈜䇯 PRRS㒶ᕈ䈱ሶ⽋䈫䈲䇮 ᬌᩏ⚿ᨐ䈏㒶ᕈ䇮䈜䈭䉒䈤PRRS 䉡䉟䊦䉴䈮ᗵᨴ䈚䈩䈇䈭䈇ሶ⽋䈱䈖䈫䈪䈜䇯 PRRS㒶ᕈ䈱ሶ⽋䈫䈲䇮PCR 䋨䈢䈣䈚䇮⒖ⴕ᛫䈲ᜬ䈚䈩䈇䉎䈱䈪䇮PRRS 䉣䊤䉟䉱᛫ᬌᩏ䈪䈲㓁ᕈ䉕␜䈜႐ว䈏䈅䉎䋩 䋨䈢䈣䈚䇮⒖ⴕ᛫䈲ᜬ䈚䈩䈇䉎䈱䈪䇮PRRS䉣䊤䉟䉱᛫ᬌᩏ䈪䈲㓁ᕈ䉕␜䈜႐ว䈏䈅䉎䋩 2 2009 12 Უ⽋⟲䈱PRRS ∉ቯൻ䈱⏕ᣇᴺ䈮䈧䈇䈩 Უ⽋⟲䈱PRRS∉ቯൻ䈱⏕ᣇᴺ䈮䈧䈇䈩 Უ⽋⟲䈱PRRS∉ቯൻ䈲ູሶ⽋䈱ⴊᷡPCR䈱ᬌᩏ䉕ⴕ䈇䇮⏕䈜䉎䈖䈫䈏ㆡಾ䈪䈜䇯 Უ⽋⟲䈪䈱PRRS∉ቯൻ䈱⏕ᣇᴺ 㽲 ৻⣻৻㗡䈝䈧⁁ᘒ䈱ᖡ䈇ູ⽋䋨14ᣣ㦂એ䋩䉕ㆬ䈶ណⴊ䈜䉎䇯ᬌ䈱ᢙ䈲↥ᱧ䈗䈫䈮5㗡䈝䈧↪ᗧ䈜䉎䇯 䋪ᵈᗧ䋺㗡ᢙ䈏ḩ䈢䈭䈇႐ว䈲䇮ಽᇂ⥢䈱Უ⽋㗡ᢙ䈮ᔕ䈛䈩ᬌᩏ㗡ᢙ䉕䉄䈩ਅ䈘䈇䇯 㽳 ⴊᶧ䈲↥ᱧ䈗䈫䈮䊒䊷䊦䈚䇮PCRᬌᩏ䉕ታᣉ䈜䉎䇯 㽴 6䊱ㅪ⛯䈪ో䈩䈱ᬌ䈏㒶ᕈ(䋭)䈪䈅䉎䈖䈫䉕⏕䈚䇮Უ⽋⟲䈱∉ቯ䉕್ᢿ䈜䉎䇯 ណⴊሶ⽋䈱ㆬᛯᣇᴺ䋺PRRSᗵᨴ䉕䈖䈚䈩䈇䉎น⢻ᕈ䈱㜞䈇ሶ⽋䈲?3) 䊶 㓶ሶ⽋ 䊶 㗡䈱ᒻ䈏䊄䊷䊛⁁䈱ሶ⽋ 䊶 Ძਗ䉂䈏⨹䈇ሶ⽋ 䊶 ೋ↥⽋䈎䉌↢䉁䉏䉎ሶ⽋ 䊶 ㊀䈏シ䈇ሶ⽋ ᝊ፭ ᝊ፭ β၃҄ܭܤ β၃҄ܭܤ Უ⽋⟲䈱∉ቯൻ䉕䈍䈖䈭䈉䈖䈫䈮䉋䉍એਅ䈱䈖䈫䈏น⢻䈮䈭䉍䉁䈜䇯 Უ⽋⟲䈱❥ᱺᚑ❣䈱ᡷༀ ሶ⽋䈱ᣧᦼᗵᨴ䈱੍㒐 ኻ╷䉕ㅴ䉄䈩䈇䈐䉁䈚䉊䈉䇯 PRRS䉕ᱜ䈚䈒ℂ⸃䈚䇮Უ⽋⟲䈱∉ቯൻ䉕ⴕ䈇䈭䈏䉌䇮 PRRSኻ╷䉕ㅴ䉄䈩䈇䈐䉁䈚䉊䈉䇯 PRRS䉕ᱜ䈚䈒ℂ⸃䈚䇮Უ⽋⟲䈱∉ቯൻ䉕ⴕ䈇䈭䈏䉌䇮PRRS ෳ⠨ᢥ₂: 1) ᄢ┻ ⡡ 2006䋺 PRRS䉮䊮䊃䊨䊷䊦㓸 pp9-21 2) Gillespie et, al.2003: Methods of control and elimination of porcine reproductive and respiratory syndrome virus using modified live vaccine in a two-site production system. J Swine Health Prod. 3) Cano et, al. 2008䋺PRRS vertical transmission dynamics in an endemically infected sow-herd AASV
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