PROBLEM TO BE SOLVED: To provide a prophylactic and/or therapeutic agent for the modification of fertility and behaviour patterns of animals, the achievement of livestock production gains such as increasing growth, decreasing feed conversion ratios or the control of unwanted organoleptic characteristics or the treatment of disorders of the reproductive organs.SOLUTION: The invention relates generally to an immunogenic LHRH composition and more particularly to an immunogenic LHRH composition comprising a LHRH C-terminal fragment of at least five amino acids.COPYRIGHT: (C)2013,JPO&INPIT【課題】動物の繁殖力および行動様式の修飾、発育増進、飼料転換比率の低減、または、好ましからぬ感覚刺激性特徴の制御、または生殖官器障害治療等の家畜生産増強達成のための予防薬および/または治療薬の提供。【解決手段】一般的には免疫原性LHRH組成物に関し、一層具体的には、少なくとも5個のアミノ酸のLHRH C末端フラグメントを含む免疫原性LHRH組成物。【選択図】なし
