关键词: 砂梨, 早熟, 抗虫, 品种

Abstract: Pyrus pyrifolia‘Jindai’was new cultivar of sand pear which was bred by the hybrid of ‘Annong 1’（female parent）and‘Komazawa’（male parent）pear. The tree posture is moderate and the tree habit is semi spreading. Fruit shape is globose,the peel is brown,the surface is smooth,and the average single fruit weight is 243 g. Its flesh is milky white,crisp in texture,rich juice,few stone cell,sweet flavor,soluble solids content is 12%-13% and titratable acid content is 0.14%. The fruit ripens in late July in the Wuhan area,with a fruit development period of 122 days. The yield during the peak fruiting period is 28 500 kg · hm^-2. It is suitable for cultivation in pear-growing areas in Hubei Province and regions with similar climates.

Key words: sand pear, early-maturing, insect resistant, cultivar