1. استاد : جناب آقای دکتر خلیل انصــاری تهیه و تنظیم : شهرام یزدی فر آبان 1391 www.medicalplant1.blogfa.com

3. The shape of fruits is one of the most important limiting factors in the quality of pear

4. The effects of application of plant growth regulators on the shape of fruits have been determined in pear.

6. CPPU and 6-BA have significantly enhanced the growth of horizontal diameter of fruits, while GA3 and GA4+7 have stimulated fruits’ vertical diameter and that tended to grow more apparently.

7. www.medicalplant1.blogfa.com