The Choice of Excellent Pollinated Varieties in Pingguoli;

Method for extraction, isolation and bioassay of antifungal compounds from Pyrus Pyrifolia cv Pingguoli;

The Research on Pn Daily Changes of Pingguoli;

Initial study on processing technology of apple-pear lactobacillus drink;

Research on processing technology of apple-pear vinegar fermentation;

Study on Fruit Processing Attribute of Apple-pear;

Effects of food additives on clearness of apple pear juice during anaphase storage;

Study on the production technology of vinegar beverage with Chinese hawthorn and apple pear

The physiological indexes of Nanguo pear in Haicheng area of Anshan and Apple pear in Sujiatun area of Shenyang at optimum harvesting period were investigated.