During estrus cycle, concentration of estradiol 17β and progesterone were measured in peripheral blood and cytoplasmic estrogen receptor(CER), nuclear estrogen receptor(NER), cytoplasmatic progesterone receptor(CPR) and nuclear progesterone receptor(NPR) were quantitated in uterus of Fengjing swine, that were paralleled with Landrace swine.

Textual Researches on the Wrong Spread of Feng(枫) and the Wrong Correction Made for Qi(槭);

Different bleach formulas were investigated on their effectiveness of minimizing the color variation of commonly-used maple and rubber lumbers.

Effect of technology parameter on the surface guality of maple veneered wood;