CAJ | 학술논문

在云南省丽江市高海拔地区进行甜樱桃‘黑珍珠’的引种试验，在不同海拔的拉市乡及古城区城区内进行对比试验，观察其物候期、生长结果状况、落果情况、果实经济性状以及遭受晚霜情况。试验结果表明：甜樱桃在拉市乡比在古城区的萌芽、果实成熟期要晚，均晚半个月左右，古城区的幼果落果严重，拉市乡的甜樱桃能够成功避晚霜。为该区引进及推广甜樱桃提供了初步的科学依据。
재운남성려강시고해발지구진행첨앵도‘흑진주’적인충시험，재불동해발적랍시향급고성구성구내진행대비시험，관찰기물후기、생장결과상황、낙과정황、과실경제성상이급조수만상정황。시험결과표명：첨앵도재랍시향비재고성구적맹아、과실성숙기요만，균만반개월좌우，고성구적유과낙과엄중，랍시향적첨앵도능구성공피만상。위해구인진급추엄첨앵도제공료초보적과학의거。
The introduction experiment of black pearl sweet cherry variety in Yunnan province was carried out in high altitude region of Lijiang. Comparative tests were carried out at different altitude regions of Lashi village and Gucheng district in the city. Their phenology, growth status, fruit drop, economic traits of fruit and late frost were observed. The test results showed that the germination and fruit mature period of the sweet cherry in Lashi village was late than that in Gucheng district by half month. The fruit drop of Gucheng district was severe, and Lashi village can successfully avoid late frost. The study will provide the scientific basis for popularization and application of sweet cherry in large area in this region.