@incollection{, A6595108BEF0962604116D6CA3C1BC5E , author={{P.Veeramani} and {R.Prabakaran} and {S.T.Selvan} and {Tamil Nadu Veterinary and Animal Sciences University}}, journal={{Global Journal of Medical Research}}, journal={{GJMR}}2249-46180975-588810.34257/GJMR, address={Cambridge, United States}, publisher={Global Journals Organisation}1431720 } @incollection{b0, , title={{Evaluation of bill length and shank length in Kuttanad ducks of kerala}} , author={{ BBAjith } and { NPPadwal } and { DAnish } and { GMDeepa } and { PAPeethambaran }} , booktitle={{Proceedings of the IV World Waterfowl Conference}} the IV World Waterfowl ConferenceThrissur, India , year={2009. 11-13 November, 2009} 173 } @incollection{b1, , title={{Status of indigenous ducks in Tamil Nadu, India: a traditional perspective. Livestock Research for Rural Development}} , author={{ KGajendran } and { SM KKarthickeyan }} , journal={{Article #}} 21 , year={2009} } @incollection{b2, , title={{Indigenous duck varieties in Uthiramerur block of north eastern agroclimatic zone of Tamil Nadu}} , author={{ MMurugan } and { AGopinathan } and { TSivakumar }} , booktitle={{Proceedings of the IV World Waterfowl Conference}} the IV World Waterfowl ConferenceThrissur, India , year={2009. November, 2009} } @incollection{b3, , title={{Relationship between shank length and body weight in desi ducks}} , author={{ PRenchi } and { GRGeorge } and { RSNair } and { BR KNair } and { AK KNair } and { Unni }} , journal={{Indian veterinary Journal}} 56 , year={1979. November} } @incollection{b4, , title={{Indigenous feeding technologies prevalent in rural duck farming of Tami Nadu}} , author={{ TSivakumar } and { MMurugan } and { AGopinathan }} , booktitle={{Proceedings of the IV World Waterfowl Conference}} the IV World Waterfowl Conference , year={2009} } @book{b5, , title={{}} , author={{ GWSnedecor } and { WGCochran }} , year={1989} } @book{b6, , title={{Statistical Methods}} Ames, lowa , publisher={Iowa state University Press} 503 , note={8th edn.} } @incollection{b7, , title={{Duck production for rural livelihood}} , author={{ PVeeramani } and { SM KKarthickeyan } and { AKannan }} , booktitle={{Proceedings of the IV World Waterfowl Conference}} the IV World Waterfowl ConferenceThrissur, India , year={2009. 11-13 November, 2009} } @incollection{b8, , title={{An assessment of sexual dimorphism in African Muscovy ducks (Cairina. moschata) using morphological measurements and discriminant analysis}} , author={{ AYakubu }} , booktitle={{Proceedings of the IV World Waterfowl Conference}} the IV World Waterfowl ConferenceThrissur, India , year={2009. November, 2009} } @incollection{b9, , title={{Studies on body weight and shank length of Nageswari duck of Assam}} , author={{ GZaman } and { RNGoswami } and { AAziz } and { NNahardeka } and { JDMahanta }} , journal={{Indian Journal of Poultry Science}} 42 1 , year={2007} }