{"id":1274,"date":"2020-02-01T20:10:28","date_gmt":"2020-02-01T11:10:28","guid":{"rendered":"\/text\/?page_id=1274"},"modified":"2020-02-28T20:42:06","modified_gmt":"2020-02-28T11:42:06","slug":"a_breeding_10-html","status":"publish","type":"page","link":"\/text\/?page_id=1274","title":{"rendered":"A_Breeding_10.html"},"content":{"rendered":"<h1>10\uff0e\u9078\u629c\u306e\u65b9\u6cd5<\/h1>\n<table border=\"1\" align=\"RIGHT\">\n<tbody>\n<tr>\n<td align=\"CENTER\"><b>\u3053\u306e\u30da\u30fc\u30b8\u306e\u5185\u5bb9<\/b><\/td>\n<\/tr>\n<tr>\n<td>\n<ul>\n<li><a href=\"\/text\/?page_id=1274#Genotypic_Value\">\u907a\u4f1d\u5b50\u578b\u5024\u3068\u80b2\u7a2e\u4fa1<\/a><\/li>\n<li><a href=\"\/text\/?page_id=1274#Selection_and_Selection_Response\">\u9078\u629c\u3068\u9078\u629c\u53cd\u5fdc<\/a><\/li>\n<li><a href=\"\/text\/?page_id=1274#Types_of_Selection\">\u9078\u629c\u65b9\u6cd5\u3068\u305d\u306e\u6b63\u78ba\u5ea6<\/a><\/li>\n<li><a href=\"\/text\/?page_id=1274#Multitraits\">\u8907\u6570\u306e\u5f62\u8cea\u306b\u95a2\u3059\u308b\u9078\u629c\u6cd5<\/a><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<table border=\"\">\n<tbody>\n<tr bgcolor=\"#FFFFFF\">\n<td bgcolor=\"#FFFFFF\">\u907a\u4f1d\u7684\u4fa1\u5024\u3068\u9078\u629c\u306b\u3064\u3044\u3066\u3055\u3089\u306b\u8a73\u3057\u304f\u5b66\u7fd2\u3057\u305f\u3044\u5834\u5408\u306b\u306f<a title=\"A_Breeding_09b.html\" href=\"\/text\/?page_id=1268\">\u300c\u907a\u4f1d\u7684\u4fa1\u5024\u3068\u4eba\u70ba\u7684\u9078\u629c\u300d<\/a>\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><a name=\"Genotypic_Value\"><\/a><\/p>\n<h2>10-1\uff0e\u907a\u4f1d\u5b50\u578b\u5024\u3068\u80b2\u7a2e\u4fa1<\/h2>\n<p>\u3042\u308b\u5f62\u8cea\u306b\u3064\u3044\u3066\u6e2c\u5b9a\u3057\u3066\u5f97\u305f\u8868\u73fe\u578b\u306e\u5024\u3092<b>\u8868\u73fe\u578b\u5024<\/b>\u00a0phenotypic value \u3068\u3044\u3044\uff0c\u8868\u73fe\u578b\u5024\u306b\u5bfe\u5fdc\u3059\u308b\u907a\u4f1d\u5b50\u578b\u306e\u5024\u3092<b>\u907a\u4f1d\u5b50\u578b\u5024<\/b>\u00a0genotypic value \u3068\u3044\u3046\u3002<\/p>\n<p>\u91cf\u7684\u5f62\u8cea\u3067\u306f\u74b0\u5883\u306b\u3088\u308b\u5909\u52d5\u3082\u52a0\u308f\u308b\u306e\u3067\uff0c\u500b\u3005\u306e\u8868\u73fe\u578b\u5024\u304b\u3089\u305d\u306e\u907a\u4f1d\u5b50\u578b\u5024\u3092\u6b63\u78ba\u306b\u5224\u65ad\u3059\u308b\u3053\u3068\u306f\u56f0\u96e3\u3067\u3042\u308b\u3002<\/p>\n<p>\u3057\u305f\u304c\u3063\u3066\uff0c\u91cf\u7684\u5f62\u8cea\u306b\u3064\u3044\u3066\u306e\u30c7\u30fc\u30bf\u306f\u5e73\u5747\u5024\u307e\u305f\u306f\u5206\u6563\u306a\u3069\u306e\u7d71\u8a08\u91cf\u3067\u4e0e\u3048\u3089\u308c\u308b\u306e\u304c\u666e\u901a\u3067\u3042\u308b\u3002<\/p>\n<p>\u907a\u4f1d\u5b50\u578b\u5024\u304c\u3069\u306e\u3088\u3046\u306a\u6210\u5206\u304b\u3089\u306a\u3063\u3066\u3044\u308b\u306e\u304b\u3092\uff0c\u5358\u4e00\u907a\u4f1d\u5b50\u5ea7\u3092\u4f8b\u3068\u3057\u3066\u307f\u3066\u307f\u3088\u3046\u3002\u6700\u3082\u7c21\u5358\u306a\u30e2\u30c7\u30eb\u3068\u3057\u3066\uff0c\u500b\u3005\u306e\u907a\u4f1d\u5b50\u578b\u5024\u304c\u308f\u304b\u3063\u3066\u304a\u308a\uff0c\u304b\u3064\u74b0\u5883\u306e\u5f71\u97ff\u306f\u306a\u3044\u3082\u306e\u3068\u4eee\u5b9a\u3057\u305f\u3002<\/p>\n<p>\u30a6\u30b7\u3067\u306f\u30c8\u30e9\u30f3\u30b9\u30d5\u30a7\u30ea\u30f3\u578b\u3068\u4e73\u91cf\u3068\u306e\u9593\u306b\u95a2\u9023\u304c\u3042\u308b\u3053\u3068\u304c\u77e5\u3089\u308c\u3066\u3044\u308b\u3002\u3044\u307e\uff0c\u30c8\u30e9\u30f3\u30b9\u30d5\u30a7\u30ea\u30f3\u578b\u3068\u4e73\u91cf\u3068\u306e\u95a2\u4fc2\u304c\u6b21\u8868\u306e\u3068\u304a\u308a\u3067\u3042\u3063\u305f\u3068\u3057\u3088\u3046\u3002\u8868\u4e2d\u306e\u5e73\u5747\u4e73\u91cf\u306f\u305d\u306e\u307e\u307e\u5404\u907a\u4f1d\u5b50\u578b\u5024\u3092\u793a\u3057\u3066\u3044\u308b\u3082\u306e\u3068\u3059\u308b\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u907a\u4f1d\u5b50\u983b\u5ea6\u3068\u8868\u73fe\u578b\u5024\" src=\"\/text\/wp-content\/uploads\/2020\/02\/Transferrin01.jpg\" width=\"350\" height=\"191\" \/><\/p>\n<p><b>\u96c6\u56e3\u5e73\u5747<\/b>\uff1a\u6e2c\u5b9a\u3055\u308c\u305f\u96c6\u56e3\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u4e00\u3064\u304c\u8868\u73fe\u578b\u5024\u306e\u5e73\u5747\u5024\u3067\uff0c\u3053\u308c\u3092m\u3067\u8868\u3059\u3002\u5e73\u5747\u5024m\u306f\u3059\u3079\u3066\u306e\u8868\u73fe\u578b\u5024\u306e\u5408\u8a08\u3092\u89b3\u5bdf\u500b\u4f53\u6570\u3067\u9664\u3057\u3066\u6c42\u3081\u3089\u308c\u308b\u3002<\/p>\n<p>\u5358\u4e00\u907a\u4f1d\u5b50\u5ea7\u4f4d\u306e\u4f8b\u3067\u306f\uff0c<\/p>\n<p>m\uff1df(DD)P<sub>DD<\/sub>+f(AD)P<sub>AD<\/sub>\uff0bf(AA)P<sub>AA<\/sub><\/p>\n<p>\u30cf\u30fc\u30c7\u30a3\u30fb\u30ef\u30a4\u30f3\u30d9\u30eb\u30b0\u306e\u5e73\u8861\u306b\u9054\u3057\u3066\u3044\u308b\u96c6\u56e3\u5e73\u5747m\u306f<\/p>\n<p>m\uff1dp<sup>2<\/sup>P<sub>DD<\/sub>\uff0b2pqP<sub>AD<\/sub>\uff0bq<sup>2<\/sup>P<sub>AA<\/sub><br \/>\n\uff1d0.36\u00d72.4\uff0b0.48\u00d72.2\uff0b0.16\u00d71.8<br \/>\n\uff1d2.208<\/p>\n<p>\u3044\u307e\uff0c\u907a\u4f1d\u5b50\u578bDD\u3092\u3082\u3064\u96c4\u3092\u4e0a\u306e\u8868\u306b\u793a\u3057\u305f\u96cc\u306e\u96c6\u56e3\u306b\u4ea4\u914d\u3057\u305f\u3068\u3059\u308b\u3002<\/p>\n<p>\u5f8c\u4ee3\u306e\u671f\u5f85\u3055\u308c\u308b\u907a\u4f1d\u5b50\u578b\u983b\u5ea6\u306f\u96c4\u3068\u96cc\u306e\u907a\u4f1d\u5b50\u30d7\u30fc\u30eb\u306b\u7531\u6765\u3059\u308b\u5bfe\u7acb\u907a\u4f1d\u5b50\u9593\u306e\u548c\u96c6\u5408\u306e\u78ba\u7387\u304b\u3089\u8a08\u7b97\u3067\u304d\u308b\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u907a\u4f1d\u5b50\u578bDD\u3092\u3082\u3064\u96c4\u3092\u4ea4\u914d\u3057\u305f\u5834\u5408\u306e\u907a\u4f1d\u5b50\u578b\u983b\u5ea6\" src=\"\/text\/wp-content\/uploads\/2020\/02\/Transferrin02.jpg\" width=\"340\" height=\"103\" \/><\/p>\n<p>\u907a\u4f1d\u5b50\u578bDD\u3092\u3082\u3064\u96c4\u3067\u306f\uff0cD\u907a\u4f1d\u5b50\u306e\u78ba\u7387\u306f1\u3067\uff0cA\u907a\u4f1d\u5b50\u306e\u305d\u308c\u306f0\u3067\u3042\u308b\u3002<br \/>\n\u96cc\u306e\u907a\u4f1d\u5b50\u30d7\u30fc\u30eb\u3067\u306f\uff0cD\u907a\u4f1d\u5b50\u304c\u95a2\u4e0e\u3059\u308b\u78ba\u7387\u306fp\u3067\uff0cA\u907a\u4f1d\u5b50\u306e\u305d\u308c\u306fq\u3068\u3059\u308b\u3002<\/p>\n<p>\u305d\u3046\u3059\u308b\u3068\uff0c\u5f8c\u4ee3\u306b\u304a\u3051\u308bDD\u306e\u983b\u5ea6\u306f\uff0c<br \/>\nP\uff08\u96c4\u304b\u3089\u306eD\uff09P\uff08\u96cc\u304b\u3089\u306eD\uff09\uff1dp<\/p>\n<p>AD\u306e\u983b\u5ea6\u306f<br \/>\nP\uff08\u96c4\u304b\u3089\u306eD\uff09P\uff08\u96cc\u304b\u3089\u306eA\uff09\uff1dq<\/p>\n<p>\u3068\u8a08\u7b97\u3055\u308c\u308b\u3002<\/p>\n<p>\u3057\u305f\u304c\u3063\u3066\uff0c\u907a\u4f1d\u5b50\u578bDD\u3092\u3082\u3064\u96c4\u3092\u4ea4\u914d\u3057\u305f\u7d50\u679c\u306f\uff0c\u53f3\u8868\u306e\u3088\u3046\u306b\u306a\u308b\u3002<\/p>\n<p>\u907a\u4f1d\u5b50\u578bDD\u3092\u3082\u3064\u96c4\u306e\u5f8c\u4ee3\u306e\u671f\u5f85\u3055\u308c\u308b\u5e73\u5747\u5024m<sub>DD<\/sub>\u306f\uff0c\u907a\u4f1d\u5b50\u578b\u983b\u5ea6\u3068\u305d\u308c\u306b\u5bfe\u5fdc\u3059\u308b\u8868\u73fe\u578b\u5024\u306e\u95a2\u306e\u7dcf\u548c\u3067\u6c42\u3081\u3089\u308c\u308b\u3002<br \/>\nm<sub>DD<\/sub>\uff1d0.6\u00d72.4\uff0b0.4\u00d72.2\uff0b0\u00d71.8<br \/>\n\uff1d2.32<\/p>\n<p>\u907a\u4f1d\u5b50\u578bDD\u3092\u3082\u3064\u96c4\u306e\u80b2\u7a2e\u4fa1BV<sub>DD<\/sub>\u306f\uff0c\u305d\u306e\u5f8c\u4ee3\u304c\u793a\u3059\u96c6\u56e3\u5e73\u5747\u304b\u3089\u306e\u504f\u5dee\u306e2\u500d\u3067\u3042\u308b\u3002\u3059\u306a\u308f\u3061\uff0c<br \/>\nBV<sub>DD<\/sub>\uff1d2(m<sub>DD<\/sub>\uff0dm)<br \/>\n\uff1d2(2.32\uff0d2.208)<br \/>\n\uff1d2\u00d70.112<br \/>\n\uff1d0.224<br \/>\n\u540c\u69d8\u306b\uff0c\u907a\u4f1d\u5b50\u578bAD\u3092\u6301\u3064\u96c4\u3068\u4ea4\u914d\u3059\u308b\u3068\uff0c<br \/>\n<img loading=\"lazy\" decoding=\"async\" alt=\"\u907a\u4f1d\u5b50\u578bAD\u3092\u3082\u3064\u96c4\u3092\u4ea4\u914d\u3057\u305f\u5834\u5408\u306e\u907a\u4f1d\u5b50\u578b\u983b\u5ea6\" src=\"\/text\/wp-content\/uploads\/2020\/02\/Transferrin03.jpg\" width=\"340\" height=\"103\" \/><\/p>\n<p>\u5f8c\u4ee3\u306e\u671f\u5f85\u3055\u308c\u308b\u5e73\u5747\u5024m<sub>AD<\/sub>\u306f\uff0c<br \/>\nm<sub>AD<\/sub>\uff1d0.3\u00d72.4\uff0b0.5\u00d72.2\uff0b0.2\u00d71.8<br \/>\n\uff1d2.18<\/p>\n<p>\u907a\u4f1d\u5b50\u578bDD\u3092\u3082\u3064\u96c4\u306e\u80b2\u7a2e\u4fa1BV<sub>AD<\/sub>\u306f\uff0c<br \/>\nBV<sub>AD<\/sub>\uff1d2(m<sub>AD<\/sub>\uff0dm)<br \/>\n\uff1d2(2.18\uff0d2.208)<br \/>\n\uff1d2\u00d7\uff08\uff0d0.028\uff09<br \/>\n\uff1d\uff0d0.056<br \/>\n\u907a\u4f1d\u5b50\u578bAA\u3092\u6301\u3064\u96c4\u3068\u4ea4\u914d\u3059\u308b\u3068\uff0c<br \/>\n<img loading=\"lazy\" decoding=\"async\" alt=\"\u907a\u4f1d\u5b50\u578bAA\u3092\u3082\u3064\u96c4\u3092\u4ea4\u914d\u3057\u305f\u5834\u5408\u306e\u907a\u4f1d\u5b50\u578b\u983b\u5ea6\" src=\"\/text\/wp-content\/uploads\/2020\/02\/Transferrin04.jpg\" width=\"340\" height=\"103\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" src=\"\/text\/wp-content\/uploads\/2020\/02\/Transferrin05.jpg\" width=\"627\" height=\"462\" align=\"right\" \/><\/p>\n<p>\u5f8c\u4ee3\u306e\u671f\u5f85\u3055\u308c\u308b\u5e73\u5747\u5024m<sub>AA<\/sub>\u306f\uff0c<br \/>\nm<sub>AA<\/sub>\uff1d0\u00d72.4\uff0b0.6\u00d72.2\uff0b0.4\u00d71.8<br \/>\n\uff1d2.04<\/p>\n<p>\u907a\u4f1d\u5b50\u578bDD\u3092\u3082\u3064\u96c4\u306e\u80b2\u7a2e\u4fa1BV<sub>AD<\/sub>\u306f\uff0c<br \/>\nBV<sub>AA<\/sub>\uff1d2(m<sub>AA<\/sub>\uff0dm)<br \/>\n\uff1d2(2.04\uff0d2.208)<br \/>\n\uff1d2\u00d7\uff08\uff0d0.168\uff09<br \/>\n\uff1d\uff0d0.336<\/p>\n<p>\u3053\u306e\u4f8b\u306e\u80b2\u7a2e\u4fa1\uff0c\u907a\u4f1d\u5b50\u578b\u5024\u304a\u3088\u3073\u907a\u4f1d\u5b50\u7f6e\u63db\u306e\u5e73\u5747\u52b9\u679c(\u03b1)\u9593\u306e\u76f8\u4e92\u95a2\u4fc2\u306f\u53f3\u56f3\u306e\u3068\u304a\u308a\u3067\u3042\u308b\u3002<\/p>\n<p>\u5404\u907a\u4f1d\u5b50\u578b\u5024\u306f\u80b2\u7a2e\u4fa1\u3088\u308a\u591a\u5c11\u306e\u30ba\u30ec\u3092\u793a\u3057\u3066\u3044\u308b\u3002\u3053\u306e\u5dee\u306f\u30d8\u30c6\u30ed\u63a5\u5408\u4f53\u306e\u907a\u4f1d\u5b50\u578b\u5024\u304c\u4e21\u30db\u30e2\u63a5\u5408\u5bfe\u306e\u907a\u4f1d\u5b50\u578b\u5024\u306e\u5e73\u5747\u3068\u7b49\u3057\u304f\u306a\u3044\u305f\u3081\u306b\u751f\u3058\u305f\u3082\u306e\u3067\uff0c<b>\u512a\u6027\u504f\u5dee<\/b>\u00a0dominance deviation \u3068\u547c\u3070\u308c\u308b\u3002<\/p>\n<p>\u305f\u3068\u3048\u3070\uff0cDD\u578b\u306e\u512a\u6027\u504f\u5deeD<sub>DD<\/sub>\u306f\uff0c<br \/>\nD<sub>DD<\/sub>\uff1d(2.4\uff0d2.208)\uff0d0.224<br \/>\n\uff1d\uff0d0.032<\/p>\n<p>\u540c\u69d8\u306b\u3057\u3066\uff0cD<sub>AD<\/sub>\uff0cD<sub>AA<\/sub>\u306b\u3064\u3044\u3066\u3082\u6c42\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<p>\u4ee5\u4e0a\u306e\u7d50\u679c\u3092\u4e00\u62ec\u3057\u3066\u8868\u306b\u3059\u308b\u3068\uff0c\u4e0b\u8868\u306e\u3088\u3046\u306b\u306a\u308b\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u907a\u4f1d\u5b50\u578b\u5024\uff0c\u80b2\u7a2e\u4fa1\uff0c\u512a\u6027\u504f\u5dee\" src=\"\/text\/wp-content\/uploads\/2020\/02\/Transferrin06.jpg\" width=\"372\" height=\"201\" \/><\/p>\n<p>\u4e0a\u306e\u8868\u304b\u3089\u5404\u5206\u6563\u3092\u6c42\u3081\u3066\u307f\u308b\u3068\uff0c<br \/>\n\u03c3<sub>A<\/sub><sup>2<\/sup>\uff1d0.224<sup>2<\/sup>\u00d70.36\uff0b\uff08\uff0d0.056\uff09<sup>2<\/sup>\u00d70.48\uff0b\uff08\uff0d0.336\uff09<sup>2<\/sup>\u00d70.16<br \/>\n\uff1d0.037632<\/p>\n<p>\u03c3<sub>D<\/sub><sup>2<\/sup>\uff1d\uff08\uff0d0.032\uff09<sup>2<\/sup>\u00d70.36\uff0b\uff080.048\uff09<sup>2<\/sup>\u00d70.48\uff0b\uff08\uff0d0.072\uff09<sup>2<\/sup>\u00d70.16<br \/>\n\uff1d0.002304<\/p>\n<p>\u03c3<sub>G<\/sub><sup>2<\/sup>\uff1d0.1922<sup>2<\/sup>\u00d70.36\uff0b\uff08\uff0d0.008\uff09<sup>2<\/sup>\u00d70.48\uff0b\uff08\uff0d0.408\uff09<sup>2<\/sup>\u00d70.16<br \/>\n\uff1d0.039936<\/p>\n<p>\u3053\u306e\u4f8b\u3067\u306f\u5168\u5206\u6563\u306e\u3046\u3061\u7d0494%\u304c\u76f8\u52a0\u7684\u907a\u4f1d\u5206\u6563\u3067\u3042\u308b\u3002 \u3053\u306e\u7d50\u679c\u304b\u3089\u3082\uff0c\u03c3<sub>G<\/sub><sup>2<\/sup>\uff1d\u03c3<sub>A<\/sub><sup>2<\/sup>\uff0b\u03c3<sub>D<\/sub><sup>2<\/sup>\u3067\u3042\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<h3>\u8868\u73fe\u578b\u76f8\u95a2\u3068\u907a\u4f1d\u76f8\u95a2<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u4e3b\u306a\u5f62\u8cea\u9593\u306e\u907a\u4f1d\u76f8\u95a2\" src=\"\/text\/wp-content\/uploads\/2020\/02\/Genetic_Correlation.jpg\" width=\"614\" height=\"403\" align=\"right\" \/>\u3053\u308c\u307e\u30671\u3064\u306e\u5f62\u8cea\u306e\u307f\u3092\u5bfe\u8c61\u3068\u3057\u3066\u304d\u305f\u304c\uff0c\u8907\u6570\u306e\u5f62\u8cea\u3092\u540c\u6642\u306b\u53d6\u308a\u6271\u3046\u3053\u3068\u3082\u6642\u306b\u306f\u5fc5\u8981\u3067\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u5f62\u8cea\u306f\u901a\u5e38\u4f55\u3089\u304b\u306e\u5f62\u3067\u4e92\u3044\u306b\u95a2\u9023\u6027\u3092\u6301\u3063\u3066\u304a\u308a\uff0c\u4ed6\u306e\u5f62\u8cea\u3068\u307e\u3063\u305f\u304f\u72ec\u7acb\u3067\u3042\u308b\u5834\u5408\u306f\u307b\u3068\u3093\u3069\u306a\u3044\u3002<\/p>\n<p>\u305f\u3068\u3048\u3070\uff0c\u4f53\u9577\u3068\u4f53\u91cd\u3092\u8003\u3048\u3066\u307f\u308b\u3068\uff0c\u4f53\u9577\u304c\u9577\u3044\u3082\u306e\u306f\u5f53\u7136\u4f53\u91cd\u304c\u91cd\u3044\u3053\u3068\u304c\u671f\u5f85\u3055\u308c\uff0c\u307e\u305f\u9006\u306b\u4f53\u91cd\u306e\u91cd\u3044\u500b\u4f53\u306f\u4f53\u9577\u3082\u9577\u3044\u3053\u3068\u304c\u4e88\u60f3\u3055\u308c\u308b\u3002\u3053\u306e\u3088\u3046\u306a\u8868\u73fe\u578b\u5024\u9593\u306e\u76f8\u95a2\u3092<b>\u8868\uff08\u73fe\uff09\u578b\u76f8\u95a2<\/b>\u00a0phenotypic correlation \u3068\u3044\u3046\u3002<\/p>\n<p>\u8868\u73fe\u578b\u76f8\u95a2\u304c\u3069\u306e\u3088\u3046\u306a\u539f\u56e0\u306b\u3088\u3063\u3066\u3082\u305f\u3089\u3055\u308c\u308b\u304b\u306f\u5f62\u8cea\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u304c\uff0c\u5927\u5225\u3059\u308c\u3070\uff0c<\/p>\n<ul>\n<li>\u907a\u4f1d\u7684\u8981\u56e0<\/li>\n<li>\u74b0\u5883\u8981\u56e0<\/li>\n<\/ul>\n<p>\u306b\u5206\u3051\u3089\u308c\u308b\u3002<\/p>\n<p>\u80b2\u7a2e\u5b66\u306e\u898b\u5730\u304b\u3089\u91cd\u8981\u306a\u306e\u306f\u907a\u4f1d\u76f8\u95a2\u3067\u3042\u308b\u3002\u907a\u4f1d\u76f8\u95a2\u304c\u6b63\u3067\uff0c\u304b\u3064\u9ad8\u3051\u308c\u3070\uff0c\u4e00\u65b9\u306e\u5f62\u8cea\u3092\u7528\u3044\u3066\u4ed6\u65b9\u306e\u5f62\u8cea\u3092\u6539\u826f\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3042\u308b\u304c\uff0c\u9006\u306b\u305d\u306e\u76f8\u95a2\u304c\u8ca0\u3067\u3042\u308c\u3070\uff0c\u4e21\u5f62\u8cea\u3092\u540c\u6642\u306b\u6539\u826f\u3059\u308b\u3053\u3068\u306f\u4e0d\u53ef\u80fd\u3067\u3042\u308b\u3002<\/p>\n<p>\u5f62\u8cea\u9593\u306b\u907a\u4f1d\u76f8\u95a2\u304c\u751f\u3058\u308b\u539f\u56e0\u3068\u3057\u3066\u306f<\/p>\n<ul>\n<li>\u907a\u4f1d\u5b50\u306e\u591a\u9762\u4f5c\u7528 (pleiotropy) \uff0d\u3000\u540c\u3058\u907a\u4f1d\u5b50\u307e\u305f\u306f\u907a\u4f1d\u5b50\u7fa4\u304c2\u3064\u306e\u5f62\u8cea\u306b\u95a2\u4e0e\u3057\u3066\u3044\u308b\u5834\u5408<\/li>\n<li>\u5f37\u3044\u9023\u95a2\u3000\uff0d\u30002\u5f62\u8cea\u306e\u305d\u308c\u305e\u308c\u3092\u652f\u914d\u3057\u3066\u3044\u308b\u907a\u4f1d\u5b50\u304c\u540c\u4e00\u306e\u67d3\u8272\u4f53\u306b\u3042\u308b\u5834\u5408<\/li>\n<li>\u3053\u306e\u307b\u304b\uff0c\u4e00\u65b9\u306e\u5f62\u8cea\u306e\u5909\u5316\u304c\u751f\u7406\u7684\u306a\u5fc5\u7136\u6027\u3092\u6301\u3063\u3066\u4ed6\u65b9\u306e\u5f62\u8cea\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3059\u3068\u304d<\/li>\n<\/ul>\n<p>\u306b\u3082\u907a\u4f1d\u76f8\u95a2\u304c\u751f\u3058\u308b\u3002<br \/>\n<a name=\"Selection_and_Selection_Response\"><\/a><\/p>\n<h2>10-2\uff0e\u9078\u629c\u3068\u9078\u629c\u53cd\u5fdc<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u6b63\u898f\u5206\u5e03\u96c6\u56e3\u306b\u304a\u3051\u308b\u5207\u65ad\u578b\u9078\u629c\" src=\"\/text\/wp-content\/uploads\/2020\/02\/selection_01.jpg\" width=\"527\" height=\"409\" align=\"right\" \/><b>\u9078\u629c<\/b>\u00a0selection \u3068\u306f\uff0c\u4ea4\u914d\u306b\u7528\u3044\u308b\u500b\u4f53\u3092\u305d\u306e\u80fd\u529b\u306b\u3088\u3063\u3066\u9078\u3073\uff0c\u671b\u307e\u3057\u304f\u306a\u3044\u500b\u4f53\u3092\u6dd8\u6c70\u3059\u308b\u3053\u3068\u3067\u3042\u308b\u3002<\/p>\n<p>\u9078\u629c\u306b\u3088\u308b\u96c6\u56e3\u306e\u907a\u4f1d\u7684\u7279\u6027\u306e\u5909\u5316\u306f\uff0c\u907a\u4f1d\u5b50\u983b\u5ea6\u306e\u5909\u5316\u306b\u3088\u3063\u3066\u3082\u305f\u3089\u3055\u308c\u308b\u3002<\/p>\n<p>\u3057\u304b\u3057\uff0c\u91cf\u7684\u5f62\u8cea\u3067\u306f\u500b\u3005\u306e\u907a\u4f1d\u5b50\u3092\u628a\u63e1\u3059\u308b\u3053\u3068\u306f\u4e0d\u53ef\u80fd\u3067\u3042\u308b\u306e\u3067\uff0c\u305d\u306e\u5909\u5316\u306f\u5e73\u5747\u5024\uff0c\u5206\u6563\u307e\u305f\u306f\u907a\u4f1d\u7387\u306a\u3069\u306e\u3088\u3046\u306a\u7a2e\u3005\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u3088\u3063\u3066\u6e2c\u5b9a\u3055\u308c\u308b\u3002<\/p>\n<p>\u9078\u629c\u306e\u52b9\u679c\u3092\u793a\u3059\u6700\u3082\u57fa\u672c\u7684\u306a\u5909\u5316\u306f\u96c6\u56e3\u5e73\u5747\u5024\u306e\u5909\u5316\u3067\u3042\u308b\u3002<\/p>\n<p>\u3053\u306e\u5909\u5316\u306f\uff0c<b>\u9078\u629c\u53cd\u5fdc<\/b>R \uff08selection response\uff0c\u307e\u305f\u306f\u907a\u4f1d\u7684\u6539\u826f\u91cf genetic gain\uff0c\u22bfG\uff09\u3067\u8868\u3055\u308c\u308b\u3002 \u3053\u308c\u306f\uff0c\u9078\u629c\u3055\u308c\u305f\u89aa\u304b\u3089\u751f\u308c\u305f<b>\u5b50\u4e16\u4ee3\u306e\u5e73\u5747<\/b>\u3068\u9078\u629c\u524d\u306e<b>\u89aa\u4e16\u4ee3\u306e\u5e73\u5747<\/b>\u3068\u306e\u5dee\u3067\u3042\u308b\u3002<\/p>\n<p>\u89aa\u4e16\u4ee3\u306b\u304a\u3051\u308b\u9078\u629c\u524d\u306e\u5e73\u5747\u5024\u3068\u9078\u629c\u5f8c\u306e\u5e73\u5747\u5024\u3068\u306e\u5dee\u306f<b>\u9078\u629c\u5dee<\/b>S \uff08selection differential\uff09 \u3068\u547c\u3070\u308c\u308b\u3002<\/p>\n<p>\u53f3\u56f3\u306b\u306f\u4e73\u725b\u306e\u4e73\u91cf\u306e\u5206\u5e03\u3092\u793a\u3057\u3066\u3042\u308b\u3002\u3053\u306e\u96c6\u56e3\u306e\u4e73\u91cf\u306e\u5e73\u5747\u306fm<sub>1<\/sub>\u30675,000\u338f\u3067\u3042\u308b\u3002\u305d\u3053\u3067\uff0c\u56f3\u306e\u9752\u8272\u306e\u90e8\u5206\u306e\u500b\u4f53\u3092\u629c\u304d\u51fa\u3057\u3066(\u5207\u65ad\u578b\u9078\u629c\u3068\u3044\u3046)\uff0c\u6b21\u306e\u4e16\u4ee3\u306e\u89aa\u3068\u3057\u305f\u3002<\/p>\n<p>\u9078\u629c\u3092\u53d7\u3051\u305f\u500b\u4f53\u306e\u4e73\u91cf\u306e\u5e73\u5747\u306fm\u00b4\u3067 5,600\u338f\u3067\u3042\u3063\u305f\u3002\u3053\u306e\u3088\u3046\u306b\u3057\u3066\uff0c\u6b21\u306e\u4e16\u4ee3\u3092\u751f\u7523\u3055\u305b\uff0c\u305d\u306e\u96cc\u306e\u500b\u4f53\u304c\u5206\u5a29\u3057\u305f\u5f8c\u306e\u4e73\u91cf\u3092\u6e2c\u5b9a\u3057\u305f\u3068\u3053\u308d\uff0cm<sub>2<\/sub>\u306f5,240\u338f\u3067\u3042\u3063\u305f\u3002<\/p>\n<p>\u3053\u306e\u7d50\u679c\u306f\uff0c\u5b50\u4e16\u4ee3\u306e\u4e73\u91cf\u304c\u89aa\u4e16\u4ee3\u306e\u4e73\u91cf\u3088\u308a240\u338f\uff085,240\u338f-5,000\u338f\uff09\u512a\u308c\u305f\u3068\u3044\u3046\u3053\u3068\u3067\u3042\u308b\u3002<\/p>\n<p>\u9078\u3070\u308c\u305f\u96cc\u306e\u500b\u4f53\u306e\u5e73\u5747\u4e73\u91cf\u306f 5,600\u338f \u3067\u3042\u3063\u305f\u304b\u3089\uff0c\u96c6\u56e3\u5e73\u5747\u3088\u308a600\u338f\u512a\u308c\u305f\u500b\u4f53\u7fa4\u3092\u9078\u3093\u3067\u6b21\u306e\u89aa\u306b\u3057\u305f\u306e\u306b\uff0c\u6b21\u4e16\u4ee3\u306e\u5e73\u5747\u306e\u5897\u52a0\u5206\u306f240\u338f\u306b\u3068\u3069\u307e\u3063\u305f\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308b\u3002<\/p>\n<p>\u3053\u3053\u3067\uff0c240\u338f\uff0f600\u338f = 0.4\u3092\u6c42\u3081\u308c\u3070\uff0c\u3053\u308c\u304c\u907a\u4f1d\u7387\uff08<b>\u5b9f\u73fe\u907a\u4f1d\u7387<\/b>\uff0crealized heritability)\u306a\u306e\u3067\u3042\u308b\u3002<b><\/b>\u00a0\u9078\u629c\u3055\u308c\u305f\u89aa\u306e\u7fa4\u306e\u80b2\u7a2e\u4fa1\u306f\uff0c\u305d\u306e\u8868\u73fe\u578b\u5024\u306b\u907a\u4f1d\u7387\u3092\u4e57\u3058\u308c\u3070\u6c42\u3081\u3089\u308c\u308b\u3002\u3053\u308c\u306f\u5f53\u7136\u5b50\u4e16\u4ee3\u306e<b>\u80b2\u7a2e\u4fa1<\/b>\u306b\u7b49\u3057\u3044\u3002\u3059\u306a\u308f\u3061\uff0cR=h<sup>2<\/sup>S\u3068\u306a\u308b\u3002<\/p>\n<p><a name=\"Types_of_Selection\"><\/a><\/p>\n<h2>10-3\uff0e\u9078\u629c\u65b9\u6cd5\u3068\u305d\u306e\u6b63\u78ba\u5ea6<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u30d6\u30bf\u306e1\u65e5\u5f53\u305f\u308a\u5897\u4f53\u91cf\" src=\"\/text\/wp-content\/uploads\/2020\/02\/selection_02.jpg\" width=\"569\" height=\"325\" align=\"right\" \/><\/p>\n<p>\u53f3\u306e\u8868\u3092\u30e2\u30c7\u30eb\u3068\u3057\u3066\uff0c\u7a2e\u3005\u306e\u9078\u629c\u65b9\u6cd5\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3059\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li><b>\u500b\u4f53\u9078\u629c<\/b><br \/>\n\u3053\u308c\u306f\uff0c\u500b\u4f53\u81ea\u8eab\u306e\u8a18\u9332\u3092\u9078\u629c\u57fa\u6e96\u3068\u3057\u3066\u7528\u3044\u308b\u65b9\u6cd5\u3002\u9078\u629c\u5272\u5408\u3092\u4eee\u306b1\/3\u3068\u3059\u308c\u3070\uff0c\u500b\u4f53\u9078\u629c\u3067\u306f\u53f3\u8868\u306ec, f, l, o, q, r\u306e6\u982d\u306e\u5b50\u8c5a\u304c\u9078\u629c\u3055\u308c\u308b\u3002<\/li>\n<li><b>\u5bb6\u7cfb\u9078\u629c<\/b><br \/>\n\u305d\u308c\u305e\u308c\u306e\u5bb6\u7cfb\u306e\u5e73\u5747\u5024\u306e\u6700\u3082\u3088\u3044\u3082\u306e\u3092\u9078\u629c\u3059\u308b\u65b9\u6cd5\u3002\u53f3\u8868\u306e\u4f8b\u3067\u306f\uff0c\u6bcd\u8c5aB\u3068F\u306e\u5bb6\u7cfb\u306b\u5c5e\u3059\u308bd, e, f, p, q, r \u304c\u9078\u629c\u3055\u308c\u308b\u3002<\/li>\n<li><b>\u5bb6\u7cfb\u5185\u9078\u629c<\/b><br \/>\n\u305d\u308c\u305e\u308c\u306e\u5bb6\u7cfb\u306e\u4e2d\u3067\u6700\u3082\u512a\u308c\u3066\u3044\u308b\u3082\u306e\u3092\u9078\u3076\u65b9\u6cd5\u3002\u53f3\u8868\u306e\u4f8b\u3067\u306fc, f, i, l, o, r\u304c\u9078\u629c\u3055\u308c\u308b\u3002<\/li>\n<li><b>\u7d44\u307f\u5408\u308f\u305b\u9078\u629c<\/b><br \/>\n\u500b\u4f53\u8a18\u9332\u3068\u5bb6\u7cfb\u5e73\u5747\u306e\u4e21\u8005\u306b\u305d\u308c\u305e\u308c\u9069\u5f53\u306a\u91cd\u307f\u4ed8\u3051\u3092\u3057\u3066\u9078\u629c\u3059\u308b\u65b9\u6cd5\u3002\u53f3\u8868\u306e\u4f8b\u3067\u306f\uff0c\u305f\u3068\u3048\u3070c, f, o, p, q, r\u304c\u9078\u629c\u3055\u308c\u308b\u3002<\/li>\n<\/ul>\n<p>\u5b9f\u969b\u306b\u3069\u306e\u500b\u4f53\u304c\u9078\u629c\u3055\u308c\u308b\u304b\u306f\uff0c\u907a\u4f1d\u7387\u306e\u5927\u304d\u3055\u306b\u3088\u3063\u3066\u3082\u7570\u306a\u308b\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u5bb6\u7cfb\u9078\u629c\u306e\u500b\u4f53\u9078\u629c\u306b\u5bfe\u3059\u308b\u76f8\u5bfe\u6b63\u78ba\u5ea6\" src=\"\/text\/wp-content\/uploads\/2020\/02\/selection_04.jpg\" width=\"516\" height=\"491\" align=\"right\" \/><\/p>\n<p>\u5bb6\u7cfb\u9078\u629c\u3067\u306f\u5bb6\u7cfb\u5e73\u5747\u5024\u306b\u9078\u629c\u5bfe\u8c61\u3068\u306a\u308b\u500b\u4f53\u306e\u8a18\u9332\u304c\u542b\u307e\u308c\u3066\u3044\u305f\u304c\uff0c\u6642\u306b\u306f\u9078\u629c\u5bfe\u8c61\u500b\u4f53\u306e\u8a18\u9332\u304c\u5f97\u3089\u308c\u306a\u3044\u3053\u3068\u304c\u3042\u308b\u3002<br \/>\n\u305f\u3068\u3048\u3070\uff0c\u96c4\u306e\u7523\u4e73\u307e\u305f\u306f\u7523\u5375\u80fd\u529b\u306a\u3069\u3067\u3042\u308b\u3002<\/p>\n<p>\u305d\u306e\u3088\u3046\u306a\u5834\u5408\uff0c\u96c4\u306e\u304d\u3087\u3046\u3060\u3044\u307e\u305f\u306f\u5b50\u306e\u8a18\u9332\u3092\u5229\u7528\u3057\u3066\u9078\u629c\u304c\u884c\u308f\u308c\u308b\u3002\u305d\u308c\u305e\u308c<b>\u304d\u3087\u3046\u3060\u3044\u691c\u5b9a<\/b>\u00a0sib test \u307e\u305f\u306f<b>\u5f8c\u4ee3\u691c\u5b9a<\/b>\u00a0progeny test \u3068\u3044\u3046\u3002<\/p>\n<p>\u305f\u3068\u3048\u3070\uff0c\u53f3\u8868\u306e\u30e2\u30c7\u30eb\u3067\u306f\uff0c\u5bb6\u7cfbB\u304a\u3088\u3073F\u306b\u5c5e\u3059\u308b\u5225\u306e\u5b50\u8c5a\u3092\u9078\u629c\u3059\u308b\u306e\u304c\u304d\u3087\u3046\u3060\u3044\u691c\u5b9a\u3067\u3042\u308b\u3002<\/p>\n<p>\u4e00\u65b9\uff0c\u5f8c\u4ee3\u691c\u5b9a\u3067\u306f\u7236\u89aaNo.3 \u304c\u9078\u629c\u3055\u308c\u308b\u3053\u3068\u306b\u306a\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<h3>\u9078\u629c\u306e\u6b63\u78ba\u5ea6<\/h3>\n<p>\u907a\u4f1d\u7387\u304c\u4f4e\u3044\u5834\u5408\u306b\u306f\uff0c\u5bb6\u7cfb\u9078\u629c\u304c\u500b\u4f53\u9078\u629c\u3088\u308a\u6709\u5229\u3067\u3042\u308b\u304c\uff0c\u907a\u4f1d\u7387\u304c\u3042\u308b\u7a0b\u5ea6\u4ee5\u4e0a\u9ad8\u304f\u306a\u308b\u3068\uff0c\u304d\u3087\u3046\u3060\u3044\u306e\u6570\u3092\u3069\u306e\u3088\u3046\u306b\u5897\u52a0\u3055\u305b\u3066\u3082\uff0c\u5bb6\u7cfb\u9078\u629c\u306e\u52b9\u679c\u306f\u500b\u4f53\u9078\u629c\u3088\u308a\u52a3\u308b\u3088\u3046\u306b\u306a\u308b\uff08\u53f3\u56f3\uff09\u3002<\/p>\n<p>\u5bb6\u7cfb\u5185\u9078\u629c\u304c\u500b\u4f53\u9078\u629c\u3088\u308a\u6709\u5229\u306a\u4f8b\u3068\u3057\u3066\u306f\uff0c\u30d6\u30bf\u306e\u96e2\u4e73\u6642\u4f53\u91cd\u306e\u9078\u629c\u304c\u3042\u308b\u3002 \u96e2\u4e73\u6642\u4f53\u91cd\u306e\u5909\u7570\u306e\u5927\u90e8\u5206\u306f\u6bcd\u4f53\u52b9\u679c\u306b\u3088\u3063\u3066\u304a\u308a\uff0c\u305d\u306e\u52b9\u679c\u306f\u540c\u4e00\u6bcd\u8c5a\u304b\u3089\u306e\u5b50\u3067\u306f\u5171\u901a\u3057\u3066\u3044\u308b\u3002<\/p>\n<p>\u3057\u305f\u304c\u3063\u3066\uff0c\u5bb6\u7cfb\u5185\u9078\u629c\u3092\u884c\u3046\u3053\u3068\u306b\u3088\u3063\u3066\uff0c\u6bcd\u4f53\u52b9\u679c\u306b\u3088\u308b\u975e\u907a\u4f1d\u7684\u306a\u5f71\u97ff\u306e\u304b\u306a\u308a\u306e\u90e8\u5206\u3092\u9664\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<p>\u907a\u4f1d\u7387\u304c0.3\u3088\u308a\u5927\u304d\u3044\u5834\u5408\u306b\u306f\uff0c\u534a\u304d\u3087\u3046\u3060\u3044\u306e\u6570\u3092\u304b\u306a\u308a\u591a\u304f\u3057\u3066\u3082\uff0c\u5168\u304d\u3087\u3046\u3060\u3044\u306e4-5\u982d\u304b\u3089\u5f97\u3089\u308c\u308b\u6b63\u78ba\u5ea6\u3088\u308a\u3082\u52a3\u3063\u3066\u3044\u308b\uff08\u4e0b\u56f3\uff09\u3002<\/p>\n<p>\u4e00\u822c\u306b\uff0c\u907a\u4f1d\u7387\u304c0.2-0.3\u4ee5\u4e0a\u306e\u6642\u306b\u306f\u5168\u304d\u3087\u3046\u3060\u3044\u3092\u7528\u3044\u305f\u307b\u3046\u304c\u3088\u3044\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u7a2e\u96c4\u755c\u306f\u304b\u306a\u308a\u591a\u6570\u306e\u5b50\u3092\u6b8b\u3059\u306e\u3067\uff0c\u305d\u308c\u3089\u306e\u5b50\u306e\u8a18\u9332\u3092\u7528\u3044\u308b\u5f8c\u4ee3\u691c\u5b9a\u306f\u7a2e\u96c4\u755c\u306e\u80b2\u7a2e\u4fa1\u306e\u63a8\u5b9a\u306b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u304a\u308a\uff0c\u3068\u304f\u306b\u4e73\u725b\u306a\u3069\u306e\u3088\u3046\u306b\u4eba\u5de5\u6388\u7cbe\u304c\u5e83\u304f\u666e\u53ca\u3057\u3066\u3044\u308b\u5bb6\u755c\u3067\u306f\uff0c\u305d\u306e\u52b9\u679c\u304c\u5927\u304d\u3044\uff08\u4e0b\u56f3\uff09\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u304d\u3087\u3046\u3060\u3044\u691c\u5b9a\u304a\u3088\u3073\u5f8c\u4ee3\u691c\u5b9a\u306e\u500b\u4f53\u9078\u629c\u306b\u5bfe\u3059\u308b\u76f8\u5bfe\u6b63\u78ba\u5ea6\" src=\"\/text\/wp-content\/uploads\/2020\/02\/selection_03.jpg\" width=\"548\" height=\"497\" \/><\/p>\n<p><a name=\"Multitraits\"><\/a><\/p>\n<h2>10-4\uff0e\u8907\u6570\u306e\u5f62\u8cea\u306b\u95a2\u3059\u308b\u9078\u629c\u6cd5<\/h2>\n<p>\u5bb6\u755c\u306e\u7d4c\u6e08\u5f62\u8cea\u306f\u591a\u304f\u306e\u5834\u5408\uff0c\u5358\u4e00\u306e\u5f62\u8cea\u306b\u3088\u3063\u3066\u3067\u306f\u306a\u304f\uff0c\u8907\u6570\u306e\u5f62\u8cea\u306e\u826f\u5426\u306b\u3088\u3063\u3066\u7dcf\u5408\u7684\u306b\u5224\u65ad\u3055\u308c\u308b\u3002<\/p>\n<p>\u30d6\u30bf\u306e\u5834\u5408\u3067\u3044\u3048\u3070\uff0c\u5897\u4f53\u901f\u5ea6\u3060\u3051\u3067\u306f\u306a\u304f\uff0c\u98fc\u6599\u52b9\u7387\uff0c\u76ae\u4e0b\u8102\u80aa\u539a\u306a\u3069\u304c\u305d\u306e\u4fa1\u5024\u306b\u95a2\u4e0e\u3059\u308b\u3002\u3053\u306e\u69d8\u306a\u8907\u6570\u306e\u5f62\u8cea\u306b\u3064\u3044\u3066\u907a\u4f1d\u7684\u6539\u826f\u3092\u56f3\u308d\u3046\u3068\u3059\u308b\u5834\u5408\u306e\u9078\u629c\u6cd5\u3092\u8003\u3048\u3066\u307f\u3088\u3046\u3002\u3044\u304f\u3064\u304b\u306e\u5f62\u8cea\u3092\u540c\u6642\u306b\u6539\u826f\u3059\u308b\u5834\u5408\u3068\u3057\u3066\uff0c\u6b21\u306e3\u3064\u306e\u65b9\u6cd5\u304c\u3042\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<ol>\n<li><b>\u9806\u7e70\u308a\u9078\u629c\u6cd5<\/b>\u00a0(tandem selection)<br \/>\n\u3072\u3068\u3064\u306e\u5f62\u8cea\u306b\u3064\u3044\u3066\uff0c\u307e\u305a\u9078\u629c\u3092\u884c\u3063\u3066\u6539\u826f\u3057\uff0c\u6e80\u8db3\u3067\u304d\u308b\u6c34\u6e96\u306b\u9054\u3057\u305f\u3089\uff0c\u305d\u306e\u7fa4\u306b\u5bfe\u3057\u3066\uff0c2\u756a\u76ee\u306e\u5f62\u8cea\u3092\u9078\u629c\u6539\u826f\u3057\uff0c\u305d\u308c\u304c\u7d42\u308f\u308c\u3070\uff0c\u7b2c3\u756a\u76ee\u306b\u79fb\u308b\u3068\u3044\u3046\u3088\u3046\u306b1\u5f62\u8cea\u305a\u3064\u6539\u826f\u3057\u3066\u3044\u304f\u65b9\u6cd5\u3002<\/li>\n<li><b>\u72ec\u7acb\u6dd8\u6c70\u6c34\u6e96\u6cd5<\/b>\u00a0(independent culling level)<br \/>\n\u5404\u5f62\u8cea\u306b\u3064\u3044\u3066\uff0c\u305d\u308c\u305e\u308c\u9078\u629c\u57fa\u6e96\uff08\u6dd8\u6c70\u6c34\u6e96\uff09\u3092\u6c7a\u3081\uff0c\u305d\u306e\u3059\u3079\u3066\u306e\u57fa\u6e96\u306b\u5408\u683c\u3057\u305f\u500b\u4f53\u3092\u9078\u3073\u51fa\u3057\u3066\uff0c\u6b21\u4ee3\u306e\u89aa\u3068\u3059\u308b\u65b9\u6cd5\u3002<\/li>\n<li><b>\u6307\u6570\u9078\u629c\u6cd5<\/b>\u00a0(index selection)<br \/>\n\u5404\u5f62\u8cea\u306e\u7d4c\u6e08\u7684\u91cd\u8981\u5ea6\u304b\u3089\uff0c\u305d\u308c\u305e\u308c\u306e\u91cd\u307f\u4ed8\u3051\u306e\u5024\u3092\u6c7a\u3081\uff0c\u305d\u308c\u3089\u306b\u5bfe\u5fdc\u3059\u308b\u5f62\u8cea\u3068\u306e\u7a4d\u3092\u6c42\u3081\u3066\u5408\u8a08\u3057\u305f\u3082\u306e\u304c\u6307\u6570\u5024\u3067\u3042\u308b\u3002\u305d\u3057\u3066\uff0c\u6307\u6570\u5024\u306e\u9ad8\u3044\u3082\u306e\u3092\u9078\u3073\u51fa\u3059\u65b9\u6cd5\u3002<\/li>\n<\/ol>\n<p>\u4ee5\u4e0a\u306e3\u3064\u306e\u9078\u629c\u65b9\u6cd5\u306e\u52b9\u7387\u306e\u6bd4\u8f03\u3067\u306f\uff0c\u6307\u6570\u9078\u629c\u6cd5\u304c\u6700\u3082\u3088\u304f\uff0c\u3064\u3044\u3067\uff0c\u72ec\u7acb\u6dd8\u6c70\u9078\u629c\u6cd5\u3067\u3042\u308a\uff0c\u6700\u3082\u52b9\u7387\u304c\u60aa\u3044\u306e\u304c\u9806\u7e70\u308a\u9078\u629c\u6cd5\u3067\u3042\u308b\u3053\u3068\u304c\u660e\u304b\u3068\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n<p>\u6700\u8fd1\u306b\u304a\u3044\u3066\u306f\uff0c\u3069\u306e\u5bb6\u755c\u306b\u304a\u3044\u3066\u3082\uff0c\u6307\u6570\u9078\u629c\u6cd5\u306b\u3088\u308b\u9078\u629c\u304c\u5b9f\u65bd\u3055\u308c\u3066\u3044\u308b\u3002\u305f\u3060\u3057\uff0c\u5f62\u8cea\u6570\u304c\u591a\u3044\u3068\u52b9\u7387\u304c\u60aa\u304f\u306a\u308a\uff0c\u901a\u5e384\uff5e5\u5f62\u8cea\u4ee5\u4e0b\u3067\u7528\u3044\u3089\u308c\u308b\u3002<\/p>\n<p>3\u5f62\u8cea\u4ee5\u4e0a\u306e\u4f8b\u3092\u4ee5\u4e0b\u306b\u793a\u3059\u3002<\/p>\n<p>\u25cb\u4e73\u725b\u306e\u4e73\u91cf\uff08X<sub>1<\/sub>\uff09\uff0c\u4e73\u8102\u7387\uff08X<sub>2<\/sub>\uff09\uff0c\u7121\u8102\u56fa\u5f62\u5206\uff08X<sub>3<\/sub>\uff09\u306b\u95a2\u3059\u308b\u3082\u306e\u3002<\/p>\n<p>I\uff1d0.02285X<sub>1<\/sub>\uff0b20.193X<sub>2<\/sub>\uff0b6.0659X<sub>3<\/sub><br \/>\nX<sub>1<\/sub>\uff0cX<sub>2<\/sub>\uff0cX<sub>3<\/sub>\u306f\u7a2e\u96c4\u725b\u306e\u5f8c\u4ee3\u691c\u5b9a\u306b\u304a\u3051\u308b\u6210\u7e3e\u3067\u3042\u308b\u3002\u3053\u306e\u5024\u306e\u3082\u3063\u3068\u3082\u9ad8\u3044\u7a2e\u96c4\u725b\u3092\u9078\u629c\u3059\u308b\u3002<\/p>\n<p>\u25cb\u8c5a\u306e1\u65e5\u5e73\u5747\u5897\u4f53\u91cfg\uff08X<sub>1<\/sub>\uff09\uff0c\u80cc\u8102\u80aa\u306e\u539a\u3055\u339d\uff08X<sub>2<\/sub>\uff09\uff0c\u540c\u8179\u8c5a2\u982d\u306e\u30ed\u30fc\u30b9\u65ad\u9762\u7a4d\u306e\u5e73\u5747\u5024\u339d2\uff08X<sub>3<\/sub>\uff09\uff0c\u540c\u3058\u304f\u30cf\u30e0\u306e\u5272\u5408\u306e\u5e73\u5747\u5024\uff05\uff08X<sub>4<\/sub>\uff09\u306b\u95a2\u3059\u308b\u3082\u306e\u3002<\/p>\n<p>I\uff1d0.012X<sub>1<\/sub>\uff0d5.184X<sub>2<\/sub>\uff0b0.276X<sub>3<\/sub>\uff0b0.400X<sub>4<\/sub><br \/>\n\u3053\u306e\u5f0f\u3067\u306f\u80cc\u8102\u80aa\u306e\u539a\u3055\u304c\uff08<span style=\"color: #ff0000;\">\uff0d<\/span>\uff09\u306b\u91cd\u307f\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u3002<br \/>\n\u25cb\u5375\u990a\u9d8f\u306e\u5375\u91cd\uff08X<sub>1<\/sub>\uff09\uff0c\u4f53\u91cd\uff08X<sub>2<\/sub>\uff09\uff0c\u521d\u7523\u65e5\u9f62\uff08X<sub>3<\/sub>\uff09\uff0c\u7523\u5375\u7387\uff08X<sub>4<\/sub>\uff09\u306b\u95a2\u3059\u308b\u3082\u306e\uff0c<\/p>\n<p>I\uff1d1.8922X<sub>1<\/sub>\uff0d0.0260X<sub>2<\/sub>\uff0d0.2547X<sub>3<\/sub>\uff0b1.0091X<sub>4<\/sub><br \/>\n\u3053\u3053\u3067\u306f\u4f53\u91cd\u304c\u5c0f\u3055\u304f\uff0c\u521d\u7523\u65e5\u9f62\u304c\u65e9\u3044\u3082\u306e\u304c\u6709\u5229\u3067\u3042\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<table border=\"1\">\n<tbody>\n<tr>\n<td><a href=\"\/text\/?page_id=1274\">\u6700\u521d\u306b\u623b\u308b<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<table border=\"1\" align=\"right\">\n<tbody>\n<tr>\n<td align=\"middle\"><b>\u30e1\u30cb\u30e5\u30fc\u306e\u30da\u30fc\u30b8\u3078\u623b\u308b<\/b><\/td>\n<\/tr>\n<tr>\n<td>\n<ul>\n<li><a href=\"\/text\/#Reproduction\">\u5bb6\u755c\u7e41\u6b96\u5b66<\/a><\/li>\n<li><a href=\"\/text\/#Breeding_and_Genetics\">\u5bb6\u755c\u80b2\u7a2e\u5b66<\/a><\/li>\n<li><a href=\"\/text\/#References\">\u53c2\u8003\u6587\u732e<\/a><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>February 28, 2020<\/p>\n","protected":false},"excerpt":{"rendered":"<p>10\uff0e\u9078\u629c\u306e\u65b9\u6cd5 \u3053\u306e\u30da\u30fc\u30b8\u306e\u5185\u5bb9 \u907a\u4f1d\u5b50\u578b\u5024\u3068\u80b2\u7a2e\u4fa1 \u9078\u629c\u3068\u9078\u629c\u53cd\u5fdc \u9078\u629c\u65b9\u6cd5\u3068\u305d\u306e\u6b63\u78ba\u5ea6 \u8907\u6570\u306e\u5f62\u8cea\u306b\u95a2\u3059\u308b\u9078\u629c\u6cd5 \u907a\u4f1d\u7684\u4fa1\u5024\u3068\u9078\u629c\u306b\u3064\u3044\u3066\u3055\u3089\u306b\u8a73\u3057\u304f\u5b66\u7fd2\u3057\u305f\u3044\u5834\u5408\u306b\u306f\u300c\u907a\u4f1d\u7684\u4fa1\u5024\u3068\u4eba\u70ba\u7684\u9078\u629c\u300d\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002 1 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":183,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"footnotes":""},"class_list":["post-1274","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/marimo3take.wafflecell.com\/text\/index.php?rest_route=\/wp\/v2\/pages\/1274","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/marimo3take.wafflecell.com\/text\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/marimo3take.wafflecell.com\/text\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/marimo3take.wafflecell.com\/text\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/marimo3take.wafflecell.com\/text\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1274"}],"version-history":[{"count":10,"href":"https:\/\/marimo3take.wafflecell.com\/text\/index.php?rest_route=\/wp\/v2\/pages\/1274\/revisions"}],"predecessor-version":[{"id":1279,"href":"https:\/\/marimo3take.wafflecell.com\/text\/index.php?rest_route=\/wp\/v2\/pages\/1274\/revisions\/1279"}],"up":[{"embeddable":true,"href":"https:\/\/marimo3take.wafflecell.com\/text\/index.php?rest_route=\/wp\/v2\/pages\/183"}],"wp:attachment":[{"href":"https:\/\/marimo3take.wafflecell.com\/text\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}