EVALUATION OF VARIOUS METHODS OF MEASURING EGG SHELL QUALITY
نویسندگان
چکیده
منابع مشابه
Evaluation of Various Methods to Calculate the EGG Contact Quotient
Work carried out under the ERASMUS exchange programme. The EGG contact quotient (CQegg) is the ratio of the duration of the 'contact phase' to the entire glottal cycle period. Various methods for determining the contacting and de-contacting 'events' and then the CQegg have been advanced by different authors. There are criterion-level methods which look for threshold crossings in the short-term ...
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ژورنال
عنوان ژورنال: Annales de Zootechnie
سال: 1969
ISSN: 0003-424X
DOI: 10.1051/animres:19690403