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Show IKW WATCH GOOD LAYER LAYERTO LAYERTO TO PICK BEST EGGSShape EGGS EGGSShape Shape of Body and Head I Is IsNot I&J IJ & Not Jpt Reliable Guide . Science bl blistcd bhsted ! stcd a n per per&Istpnt perIstpnt persistent & lstl'nt lstlnt ' myth mythof mythof ' of the American barninrd barDJard barn3ard when svhen De Depat Depaitment Depaitment pat paitment tment of Agriculture Abrleulture Airlculture , investignturoannounced Investlgntor investigators investigatorsannounced announted announced that there therf ' la Is no mathematlcal mathe- mathe mathematical ronthe.tnatlcal ronthetnatlcal - . matical matlcal relationship relatfonshlp b between .tween tween < . the theshipt thcBhipiof theshiptof 8h lpl lplof of a hen a s eg egg and od her potential eg egfproduction egfc egf egfcproduction production productionMonths Months of delicate delltate measuring mensurlOg , wel ivelgh ivelghIn weighino h hIn In . ; , counting countn ! tabulatingand tabulating tabulating- - and cro&a croa uo.s uos cross & : . In Inde Indp Indecing de decing > ing lng " were "ere ere here required to demon&tntethe demontntethe demonstratethe demonbtr'lte demonbtrlte demonstrate demonbtr'ltethe & ' the scientific sclentlttc truth trnth that neither 'neither ' ' till the theshape tillshape tlieshape shape of at-en at en a l - hen en s body bodv nor tlie the shape qhape of ofher ofher ofher her heid he'1d he1d held ' bcirs heirs be Irs cnv f'nj fnj 1'ny 1ny ' ' relation to her eg . . , production prOdUttlOn ' ' , Appirently ApP'1rlntly ApP1rlntly App'rrcntly Apprrcntly ' ' , ' ' the scientific SCIClltlflc luquIrj inqulrs luquIrjtonclullcd inqulrsconcluded luqulrjconcluded tonclullcd concluded a n hen s ability ahlhtv ahliity to Iiy 11Y iay de de- depends depends depends - pends upon eg egg egglnvini ia3luh In In ! , , antestr10 ancestry antestr\ antestr ancestes \ ' ' lo 10 1o gather bather the Informntlon Informatlun Information upon uponwhich uponwhich which \ \ hlch these the.se tlicse . general genl'ral genlral ' conclusions were werebased \ werebased ert > bacetl based , the dep depirtments lrtment irtuaent s Invebtlntor investlator invebtloator-devised invebtloator devised . , " ' * - de\ de deI desiscd \ I < ; .rt rt . a trap ncbt nebL nest . . Under Unlc.r Unlcr ( . tlie the genenl gen general en ener'll er'll erll eral ' direction of J P Quinn a Joul pout Joultry pouttry ( poultry try specialist In the biireni hure'1l1 hure1l1 bureau ' of animalIndustry animal animalIn animalIndustry In Industry u < ; try , the go government goiernment , ernmcnt test was waschethpd waschecked wascheeked chethpd checked on two t\\o t o ' \ " widely "Idelv Idelv dl\erg dl erg divergent disergent \ < > nt type types typesof typesof of cliickens chlchens chickens cliickens'Investigators 'Investigators Investigators ' , 1m estiga tors mea measured ured the live livebirds livebirds livebirds birds the dl diessed dressed es ed circasses e'1reasses e1reasses carcasses ' and thE thebones thebones ' bODe bones < ; of ot about ahout 400 900 tnpnested tmapnested tJ 'llme llme ' < ; ted Whlt White WhiteLeghorn WhiteLeghorn Le Leghorn horn nnd and ! Rhode thode Island Red Hed hens hensthe hensthe hensthe the report says sa a s Tliev Thev They could flnd find no norelntlon norelationship norelationship relntlon relationship < ; hlp bet\\e bet e between betsecn \ .n n . Cig eg erg ; ; production or oregg oregg oregg egg si/e si e sl.le slle sire / . . and .md md . tlie thc the shipe sh'1pe sh1pe shape ' of the lion 1\'n 1 'n n hen \ ( ' s sboth sbody bOlh both They Thev conclude conclud . thu th'1t th1t that ' the sh IpP ape apeof ippof of the body as Indlutccl lndlLited Indie ited bv by len.th lenth length len.thof lengthof lengthof . of keel and the " width "Idth Idth and depth lelth delith ( ( ofthe of ofthe ofthe the bod body v , , have ha\e ha e base \ been much o overem overemplaaslred ovcrcmphaslyed 'rem rem 'rempha ( ' pha plaaslred < ; 17cd In culling lr pr ( pnctiees lctlles ictlces Sims Simslarly &lmilarlv lmilarlv & Inll InllInrlv Inrlv larly the shipe sh'1pe sh1pe stripe ' of the he hc id u1 td oftcn often oftenrearded oftenre oftcnre . , re rearded . ? Irde irded as an nn indicitor Indie Indlc uor Hor of ' living I'1vlng I1vlng laving co ca capaclt3 capicit . P'lcltj Plcltj paclt3 P'lcltj1S ' \ wis \\1S 1S sas ' not a safe guide l1111e Heul Ileirl Heul'lnd IleirlInd Heldind 'lnd lnd Ind ' skull shull meisurenients me'1surements me1surements measurements ' re\ re revealed reealpd resenied \ ealpd no nof'1ctorIength nof'rctorlength nofictor f'1ctor-Iength f'1ctor f1ctor Iength f'rctor-length f'rctor frctor length ' ' - - length hre breidth HUh or depth of ofsl.ullasocJnted ofskullassociated ofskull sl.ull-asocJnted sl.ullasocJnted sl.ull slull asocJnted skull-associated skull associated sl.ullasocJntedllh . - associated ' ) \ with \\llh llh high C'11'1cltv C111cltv capaclty C'11'1cltvfor capacltyfor cipicltvfor ' [ ' for egg production The " weight I'I II : ' ht of ofthe ofthe ofthe the brainsVa brains \Va Va \ was ' ) not a 11 criterion CTiterlOD is 'is as ' to tothe tothe tothe the number cuml1er , total weight or a average averagewelkht averageweight era e eweI weI welkht ht of of f the eggs the bird hid h'lll hlll hart ' did hId ' ' The SUI suiest surest est ivay way to pick pld out omit goodproducers good goodprodutcrs goodproducers produtcrs producers the bulletin suggests sugests < ; ll.ge llge . ? ts is by bythe bythe bythe the empirical emplncal method-th'lt method th'lt thlt method-that that method - tint ' Is by bywatching bywatching bywatching watching the suspected su < ; peeted good layersjind layerq layers layerqand layersand and ountino counting countin their eggs |