Open AccessSex Ratio in Pigeons, Together with Observations on the Laying, Incubation and Hatching of the Eggs
Author(s) -
Leon J. Cole,
Wm. F. Kirkpatrick
Publication year - 1915
Publication title -
proceedings of the national academy of sciences of the united states of america
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.011
H-Index - 771
eISSN - 1091-6490
pISSN - 0027-8424
DOI - 10.1073/pnas.1.6.354
Subject(s) - hatching , incubation , biology , human capital , gender gap , demographic economics , zoology , economics , economic growth , biochemistry