[Objective]In order to research on effect of different content of cottonseed meals on production performance and egg quality of Hisex laying hens. [Methods]120
[Objective] The aim of this study was to isolate and identify lactic acid bacteria(LAB) from wheat haulm and to select efficient strains for silage fermentation
[Objective] To clone exon 1 and its flanking sequences of MLPH gene from minks raised in western Liaoning region and to predict its structure. The study will pr