VOLUME 1, No.1 VIRAL EPlZOOTlCS IN SHRIMP - Central Institute ...

chi disc d+ of 40 - 60 cm) in the pond R & D HIGHLIGHTS DURINGduring the culture period.1995 - 967. Make routine obs~warions on the healrh ofshrimps, K~~~ vigil on sw,mnling h. Development of broodstock of tigershrimphaviour of shrimps. Examn~nc shr~mps forany signs and symproms that xc externall\Ti) reduce the dependence on \v~ld gra\~dvisible. Take help from expcrts on \Ilrllnpfcm.llc\ of t~gcr \hrlmp tll i~u~riodor~ ) fi~r h.~rcllenhealrh whenever abnormal co~ld~t~onc arco~xr.ltro~i\. 000 yond-h~o\w \pcclnrcn\ \\.rth ;mnoticcd.a\,cr.lcc \I/. of33 g ivcrc rc.lrcil 011 n ~llcr of( :I13.4~>cllctl\c~l fccil nnil ioolccl ilnni mc,lt In .I 0.0758. Observe a gtxxi fcr~l~ng prognlrl~nc u\tng11.1 pon~l ,lt Alurruk.11l~1 i-lrl~l (21lrrc 01' thrhalalrccd feeds. Warclr fkcdrng hcha\~~o~~rIri\t~r~~tc, Tlic \Iirr~np\ Il,l\c rcc~cl~c~l ,111.i\,c~-~g~,of shrllnph rckqllclrl,,, I~luL.tll~lrlOll\ rllc$ 1 of ~ 77 g Sor rli,~lr< ,111~193 g h)r l21ii.llc\ 111rates of f'ec~l collsunil>rlorr I\ ,111 I I ~ L ~ I L . I ~ I ~ I ~of had hc.1lth of \hrt~llj>.0-rllonrh rc.lr111g .ul~i rhc! i\.crc n.ui\l'crrc~i toIah~r'lror~ r.ulI,\ SOI 111~1u~'cii lri~lnir.1rron tr~~l\.I-c1ii.11~ \Ilr11111>\~it~lcctc~I to LII~II.I~C~.II c\.c-\t.iIJ\9. A\,oid \v.lrcr cxch,lrlgc \\ Ilcllc\,cr ,111 cpr/o,~l~I,lrr~~rr l i ~ \LICL~S\~LIII! \ ~ I~~~~LI~L.LI11127 LIJ\ \ ~ I I ~ Ioric is notlccil In rllc ~lc~~ghho~~r~irg Llrnl\.g:l\.c \,~nhli, \p.l\\,11111g\.10. I>csnoy discasc~l/ilc.l~l slirlnll>\ clrhcr h!. ~~~~d sto k h 1 ding fa i 1 it biuningor hy buryl~g\\.~th I~nlc.i\v.r! fiolll seabass and mulletforrhc farina.C'.~prr\c 13roo~i\tol.I, of \i~L~L~~\\ (I.~it~,t11. I'rov~dc ,I pon~l to allo\v trc.lnilcnt o1'f:lrnl ~.~~/~i~nf>rj an~l grey 11iulI~,t (hfzytl 1~1~111tilu1~emuc~lrh hy scrtlcmcnr .ul~1 dl\~nlk~tion rcnrcd 111 co~rfrnccl c.~rthcrn pon~i~ \\.ereprior to d~schnrgc into ndtur.il \r,dtcr I%)L~- tr.unsfcrrcd to 100 ton c.ip.lcln KC:(' t.unks \vrtllics. floiv- through \c.lrw.tter \!\tern. For the first12. Ik, nor rclcnsc d1se~~se~i/~1e~rd \11r11111>\ .UIL~\\.arcr from .zffccrcd pond.+ Into 1l.1nrralwater hodics. Flol~l 'r~id d~sillfcit s~li.li\ttarer \r.irh chlorinc hcfi~rc d~sch.ugc.13. Do nor use rhc s~llnc cyulpnlclrr in .dl thepnds. I>o not i\..~\h rlrc cLlLupment 111 rlvilller water canxl. Wash rhc farm .implcrnelltsaftcr every ilsc with detergent .ulddry.This article was prcp.ucd hy rlrc follo\v~ngscientists of thc Insrin~rc, Shri S. 1: Ala\,uld~,Dr. K. K. \'ijapr, I>r. K. \! Rnjc~rdr.ur, Shr~ Al.S. Shashi Sckar, Dr. S. 5. hlishrd .uid Dr. T ('.Sadago.created hy (:IHr\ at Alurnlkacl~~ for r;nrlnp fishhrotxlstc~t un~lcr cajltl\,c corlii~t~oll.Shrimp disease investigationhl~crob~olog~i.rl arid l~~\toy.~tliolog~c.~lsnldrcs conducrcd on rlie dl\cascd tlgcr .ui~l wh~wslu~nip~ohtn~nc~i from the shr~~np farms fromOrissa, Andhra I'radcsh, Tx~r~l Nadu xrd Kcralah.1~ sho\vn th.1r the ivhltc spot d~scsr, alsoknoun s SEhlH\' iS!.stcrn~i F.crcdcr~nal xldhlc~txlernral 13aculovlrus) dlscasc \~.LT the ma~orwuse for I~gc-si~l~ ~ti~rthna. Tlic hIon(donR.?culo\~ru\ (hlH\') rh.\c.ue \\.a also fotu~d ul thesalrpla ~fslmrrr~n fro111 dlc LXIIWC pnd~ x~d dlcImac fn)~il die h.~riher~a.