Studies on the Pollination Compatibility of ‘Pingguoli' Pear
SHA Shou-feng,LI Jun-cai,LIU Cheng,WANG Jia-zhen,CAI Zhong-min (Pomology Research Institute of Liaoning Province,Xiongyue 115009,China)
The pollination compatibility of 14 pear cultivars to 'Pingguoli' pear was studied. The results showed that obvious difference of the pollen germination percentage among pear varieties and also the pollination compatibility of 14 pear cultivars to 'Pingguoli' pear were found at the same planting condition and environment condition. The pollination compatibility of 'Huasu' pear,'Zaosu' pear,'Xuehua' pear and 'Yali' pear to Apple-pear is good,which the inflorescence fruit setting percentages of 'Pingguoli' pear were over 80%. 'Anli' pear is male-sterile type and it can not be used as pollinator.
【CateGory Index】： S661.2