திலேப்பியா மீன் வளர்ப்பு

Kjd; Kjyhf jpNyg;gpah kPd; vfpg;jpa ehLfspy; Rkhh; 5000 tUlq;fSf;F Kd;ghf fz;lwpag;gl;Ls;sJ. ,Ugjhk; E}w;whz;by; jpNyg;gpah kPd; 90f;Fk; Nkw;gl;l ehLfspy; tsh;f;fg;gl;lJ. NkYk;> ,k;kPd; gy ehLfspy; czthfg; ngUkstpy; gad;gLfpwJ. ,J ntg;g kz;lyg; gFjpfspy; thof;$baJ.

jpNyg;gpah kPd; rpf;ypNl vDk; FLk;gj;ijr; rhh;e;jJ. ,k;kPdpy; 70f;Fk; Nkw;gl;l rpw;wpdq;fs; Mg;hpf;fh> N[hh;lhd; kw;Wk; ,];Nuy; ehLfspy; fz;lwpag;gl;Ls;sd. nghJthf jpNyg;gpah kPd;fs; %d;W Kf;fpag; gphpTfshfg; gphpf;fg;gl;Ls;sd.

1. jpNyg;gpah
2. XhpNahFNuhkp]; kw;Wk;
3. rhNuhjpNuhlhd;

tsh;g;G Kiwfs;

jpNyg;gpahit tsh;gjw;Fg; gy topKiwfs; ifahsg;gLfpd;wd. jpNyg;gpahit Fsq;fspy; ifahs;tJ kpfTk; vspJ. jpNyg;gpah kPid Fsj;jpYk;> $z;L tsh;g;G %ykhfTk; tsh;f;fyhk;. ,sk; FQ;Rfis Fsj;jpDs; “`hg;gh” Kiwapy; ghJfhj;J> gpwF xU rpy ehl;fs; fopj;J Fsj;jpDs; tplyhk;. kz; Fsq;fspy; ePiu epug;gp> cukpl;L> jpNyg;gpah FQ;Rfis ,Ug;Gr; nra;ayhk;. cukpLtjd; %ykhf ePhpy; rpW kpjit caphpfs; ngUFfpd;wd. ,it jpNyg;gpahtpw;F ,iuahfpd;wd. NkYk;> Fsj;jpd; mbapy; ,Uf;Fk; kf;fpag; nghUl;fs; kw;Wk; Ez;Zaph;fSk; jtpu nraw;if czTfSk; mspf;fg;gLfpd;wJ. mhprpj;jtpL> Gz;zhf;F> khT Nghd;wit jpNyg;gpah tpiuthf tsu cjtp nra;Ak;.

vjph;j;J thOk; jd;ik

nghJthf> jpNyg;gpah jukw;w Md;]p[d; Fiwe;j ePh; epiyfspYk; thOk; jd;ikAilaJ. NkYk; tsh;g;Gf; Fsq;fspy; Neha;f fpUkpfs; ,Ue;jhYk; mtw;iw vjph;j;J thOk; jd;ik ,k;kPDf;F cz;L. vdNt> gy;NtW ePh;epiyfspy; jpNyg;gpahit tsh;f;f KbAk;. Ntshz;ikf;Fg; gad;glhj ePhpy; $l ,J tsUk; jd;ikAilaJ.

tsh;r;rpj; jpwd;

jpNyg;gpah ,dq;fspy; Kf;fpakhf xhpNahFNuhkp]; ieNyhbf];> xhpNahFNuhkp]; Mhpa]; kw;Wk; xhpNahFNuhkp]; Nkhrhk;gpf]; Mfpait Fiwe;j fhyj;jpy; tpiuthf tsh;r;rpailAk; jpwd; cilait. ,jpy; xhpNahFNuhkp]; Mhpai] tpl X. iyNybf]; jpNyg;gpah kpf tpiuthf> Ntfkhf tsh;r;rpailAk; vd;W fz;lwpag;gl;Ls;sJ. 

czT Kiw

nghJthfNt jpNyg;gpah ,aw;if #o;epiyfspy; ,Ue;J fpilf;Fk; czit cz;L thOk;. mJ kl;Lkpy;yhky; rpy nraw;if czTfisAk; jahhpj;Jf; nfhLf;fyhk;. itl;lkpd;fs; kw;Wk; Gujk; epiwe;j czT rpwg;ghdjhFk;. jpNyg;gpah kPd;fSf;F nfhLf;fg;gLk; cztpy;> Fiwe;jJ 20 rjtPjk; GujkhfJ ,Uf;f Ntz;Lk;. jpNyg;gpahtpw;F czthf> ,iwr;rp> vYk;G> ,uj;jk;> kw;Wk; Nfhopapd; fopTfs; Mfpatw;iwAk; nfhLf;fyhk;. czTf;F gad;glhj kPd;fis fha itj;J> nghbahf;fp czthfTk; juyhk;. ,J xU cd;djkhf czT.

,dg;ngUf;f #oy;

,dg;ngUf;fk; mjDila tsh;r;rp kw;Wk; taij nghUf;Nj mikAk;. Mdhy; rhNuhjpNuhlhd; kw;Wk; xhpNahFNuhkp]; Mfpait Kl;ilapl;L gpd;G> Kl;ilfis mjDila thapDs; itj;J FQ;R nghhpf;Fk; jd;ikAilad. Kl;ilfis ngz; kPd; fhf;Fk;. mNj Neuj;jpy; Mz;kPd; vjphpfsplkpUe;J jd; FQ;Rfisf; fhf;Fk;.

,dg;ngUf;fj;jpw;F jahuhFk; Mz; kPd;fs; fUik epwj;jpy; fhzg;gLk;. mjDila Nkw;Guj;jpy; jiyg;gFjp fUikahfTk;> cly; ntz;ik epwj;jpYk; fhzg;gLk;. nghJthf ngz; kPd;fistpl Mz; kPd;fs; tpiuthf tsUk;.

,d Kjph;r;rp

jpNyg;gpah 10 nr.kP ePsKk;> 40 fpuhk; vilAk; vl;Lk;NghJ ,dKjph;r;rp milfpd;wJ. gy rkaq;fspy; jpNyg;gpah Fsq;fspy; 50 ehl;fs; tsh;e;j gpwF ,dKjph;r;rp milfpd;wJ.

Kl;ilapLk; ntg;gepiy

Kl;ilapLtjw;F ntg;gepiy kpfTk; Kf;fpakhd xd;W. xhpNahFNuhkp]; ieNyhbf];> 25 nr kw;Wk; 30 nr ntg;gepiyapy; Kl;ilapLk;. mNjNghd;W xhpNahFNuhkp]; Mhpa];> 20 nr kw;Wk; 35 nr ntg;gepiyapy; Kl;ilapLk;. NkYk;> xhpNahFNuhkp]; Nkhrhk;gpf]; 22 nr kw;Wk; 25 nr ntg;gj;jpy; Kl;ilapLk;.

cw;gj;jp

cyfnkq;Fk; jpNyg;gpahtpd; cw;gj;jp njhlh;e;J mjpfhpj;J nfhz;Nl ,Uf;fpd;wJ. vLj;Jf;fhl;lhf> 1980fspy; 80 ld;fshf jpNyg;gpah ,Ue;j cw;gj;jp fle;j 20 tUlq;fspy; 2340 ld;fshf cah;e;Js;sJ. czT kw;Wk; Ntshz;fofj;jpd; jftypd;gb rPdhtpy; 2005k; Mz;L 10 yl;rk; ld;fs; jpNyg;gpah cw;gj;jp nra;ag;gl;lJ. Mdhy; 2010y; jpNyg;gpahtp; cw;gj;jp 35 yl;rk; ld;fshf cah;e;jpUf;fpd;wJ. njhopy; hPjpahf cyfstpy; kPd;tifapy; nfz;il kPd;fis mLj;J jpNyg;gpah ,uz;lhtJ ,lk; tfpf;fpd;wJ. Vndd;why;> kf;fs; gjg;gLj;jg;gl;l kPd;fistpl capUld; tpw;fg;gLk; jpNyg;gpahit thq;Ftjw;F kpfTk; tpUk;Gfpwhh;fs;. kw;w tif kPdpdq;fis nghWj;j tiuapy; jha; kw;Wk; je;ij kPd;fspd; mutizg;G mjpfkhf fhzg;gLtjpy;iy. Mdhy; jpNyg;gpahtpd; mutuizg;G FQ;Rfsplj;jpy; mjpfkhf fhzg;gLfpd;wJ.

nghUshjhu Kf;fpaj;Jtk;

jpNyg;gpahit cyf re;ijfspy; tpuhiyg; Nghd;W capUld; thq;fyhk;. ,jid myq;fhuj; njhl;bfspy; itj;J tpw;gid nra;Ak; gof;fk; rpq;fg;G+h;> jha;yhe;J kw;Wk; kNyrpahtpy; fhzg;gLfpd;wJ. re;ijfspy; jpNyg;gpahit capUld; thq;Fk; nghOJ> mjDila tpiy Fsp&l;lg;gl;l ,we;j kPd;fistpl 37-40 rjtpfpjk; mjpfkhf cs;sJ. 21 tJ E}w;whz;by; jpNyg;gpah tsh;r;rp rKjhaj;jpw;F rhj;jpaj;$Wfs; mjpfk; cs;sd.

nrq;fy;gl;L mUfpYs;s Xhpad; urhadf; fk;ngdp fopT ePhpy; rptg;G jpNyg;gpah kPd;fis tsh;j;J mjw;F jq;f kPd; vdg; ngahpl;L capUld; nrd;idapy; tpw;gid nra;jhh;fs;. ,k;Kaw;rp me;j epWtdj;jpw;F ngUk; ntw;wpiaAk;> mjpf yhgj;ijAk;