ปีที่ ๑๑ ฉบับที่ ประจำวันที่ Զع¹ ๒๕๕๖

      

 

     ˹͹

      㹪ǧɵá÷١¤ѧ˹͹ 觾кҴء觻١¢ͧ ੾ҧҤѹ͡§˹ ɵáõͧǨ÷¢ͧŧԴҧ͵ʹĴٻ١ 繼ѡɳբ͢ǻ Դͧ˹͹ (sugarcane borer) 辺кҴ㹻 5 Դ

     1. ˹͹¨ش ( Chilo infuscatellus )

     2. ˹͹ժ ( Sesamia inferens )  

     3. ˹͹բ ( Scripophaga excerptalis )

     4. ˹͹ᶺ ( Chilo sacchariphagus )

     5. ˹͹¨ش˭ ( Chilo tumidicostalis )

      

       ѡɳ繡 բ ¹ͧ ͹ѡ繵˹͹ 1 ջҳ 5 - 22 ͧ 繵ÿѡ 90 - 100%

       ˹͹

       ѡ繵˹͹ͧٴ¡ͧŷȹ繢ӵǪѴਹ ѡɳӵ ¢մᴧӵ ͵˹͹ͧ¨شӵǴ ա͡Һ 8 9 ػҳ 32 - 36 ѹ ͹Ҵѡ աêѡ բҴǵǻҳ 17.85 .. 18.95 .. դҧǡšҳ 1.55 1.65 ..

      ѡ

       Ҵѡ բҴҧҳ 1.51 3.11 .. ǻҳ 11.53 15.97 .. شѡ͹ѡ繵»ҳ 8 - 11 ѹ

      

       繼 բ͢ǻ ͧ鹻ամӪѴਹ ȼբҴ硡

       ͹ѹ

       1. ա§͹ѹҡ觷աкҴͧ˹͹¨ش˭

       2. ҡ繵ͧ͹ѹ㹢 1 ɵá ԺѵԵ㴢˹ ѧ           

          - ͹ѹ㹹ӻٹ ѵ 500 ͹ 20 Ե ҹ 7
          - ͹ѹ㹹Ӹ ҹ 25
          - ͹ѹ㹹س 52 ͧ ҹ 1                         

µͧ͹ѹ

       ᵡ ( 1 - 4 ͹)

             о˹͹¨ش ˹͹բ ˹͹ժ кҴ·»١µ繨ӹǹҡ й ˹͹¨ش˭оѡ⤹ԹǨ˹ʴҡʹͧҡ÷ ӹǹ 1 - 2 ʹ ; 1 - 2 йɵáûԺѵԴѧ

       1. ᵹ¹ ѵ 20,000 ǵѻ Դ͡ѹ 8

       2. Ѵ˹·ʴҡʹ֧⤹ Ǻҷ

       3. Ấºշ ѵ 100 իյ͹ 20 Ե ͷ˹͹ 1- 3 (˹͹ 0.3 - 0.8 ૹ) ͹˹͹ҷ˹

                ( 5-12 ͹)

                зѹҡش ˹͹¨ش˭͡ҡоѡ Թ Ҵѡ ͡繼 ҧ躹͢¾ѹ件Ǩ¶١ ѧࡵҡ˹͹բ չӵ dz»ͧ    2 - 3 ҡʹ ͢ͺ¹ͧ йɵáûԺѵԴѧ

        1. ѴʹµӡҺdz辺˹͹ Ǻ¹Ӹ ҹ 25

        2. ᵹ¹ ѵ 20,000 ǵѻ Դ͡ѹ͹Ѵ 1 ѻ

        3. ᵹ¹˹͹⤷ ѵ 500-1,000 ǵѻ ʹĴٻ١

        4. Ấºշ ѵ 100 իյ͹ 20 Ե ͷ˹͹ ѡ͡ҡ

      äǺ˹͹Сѧ

       1. Ǩ٤ ҷ¢ͧ˹͹ѧࡵʹ·ʹիմ ʴ˹͹ҷ Ѵʹ١ ·駹͡ŧ µѴԴѺдѺԹ Ѻ駡÷ · 繡õѴǧêԵкҴͧ˹͹ҧ

       2.ŧµ¤ŧ Ҩз öŴҷ¢ͧ˹͹ĴٶѴ

       3. ҵͧ䶵·µ ͡ӨѴ˹͹ʹѡ㹵

       4. Ŵਹ١ ˹͹Ъͺ˹·դǺǹ

       еѴçҹ

       1. ¡͹ѧѴçҹ     

                     - 繡÷ŧѵٸҵ ੾ҧᵹ¹ ᵹ¹˹͹⤷
            - ˵ءкҴͧ˹͹¨ش Ĵٻ١ աѧ繡÷¤ФشóͧԹ                                                                                            

       2. һ١

            - 䶵ҡԹ 1 - 2 ѻ
            - Ǻ·١ҷ
            - ͹ѹµй û١¾ѹդҹ͡÷ Ϳ 156 ͧ 1 84 - 200 繵 

       3.  

                        - Ǩ·¢ͧ˹͹¨ش˭ ҳ 10% ͧ ᵹ¹˹͹⤷ ѵ 500-1,000 ǵѻ Ҿ¶١ҡ 50% ͧ й١ Ǻ·١ҷ   

        ûͧѹӨѴ 

        1. ˹͹¨ش ˹͹բ ˹͹ժ æŧ ѧ

            - ŷԹ 3% EC ѵ 10 Եõ͹ 20 Ե 1 ͹ ʴҡʹ 10% 2-3 ҧѹ 14 ѹ 㹪ǧ͹չҤ-Զع¹ 㹡óԴ駤㹴Թ˹ᵡѧ

            - ⺿ҹ 3% G ѵ 10 š (æŧԴվçç) æŧ͹ѹ¡͹źԹ͵͹觵 Ѻµ¢ҧ·ͧҹ ѵ ѧ١觵 45 ѹ

        2. ˹͹¨ش˭ æŧ ѧ

                      - 83.9% EC ѵ 100 Եõ͹ 20 Ե ǵ; 0.2 - 1.0 / ŷԹ 3% EC ѵ 10 Եõ͹ 20 Ե ; 1 - 5 / о蹵͹

            - ີ䫿ٷԹ/ Կ 1.25%/25% EC ѵ 20 Ե ͹ 20 Ե ;кҴͧ˹͹¨ش˭ 10% 蹵 ѧҡѴԹ 10 ѹ ͻͧѹ˹͹Ҿѡ㹵