CAJ | 학술논문

湘科三号脐橙是从纽荷尔脐橙芽变株系中选育的近圆形的脐橙新品种。以纽荷尔脐橙和湘科一号脐橙为对照品种，在宜章县宜众果业园对湘科三号脐橙的抗病性、抗虫性、生理抗性和产量进行了田间鉴定。结果表明：湘科三号在宜章县表现出较强的适应性，其抗性水平与两个对照品种一致，平均产量为31.9 kg/株，与纽荷尔脐橙的产量相当，比湘科一号脐橙的产量高4.8 kg/株。
상과삼호제등시종뉴하이제등아변주계중선육적근원형적제등신품충。이뉴하이제등화상과일호제등위대조품충，재의장현의음과업완대상과삼호제등적항병성、항충성、생리항성화산량진행료전간감정。결과표명：상과삼호재의장현표현출교강적괄응성，기항성수평여량개대조품충일치，평균산량위31.9 kg/주，여뉴하이제등적산량상당，비상과일호제등적산량고4.8 kg/주。
Xiangke No.3 is a new round-shaped navel orange cultivar selected from bud mutation of Newhall. Field studies were conducted to evaluate the resistance of this cultivar to insect pests, diseases, and stress physiological conditions in Yizhong Fruit Orchard in Yizhang County, and the Newhall and Xiangke No.1 were taken as the control. Results indicated that Xiangke No.3 showed a strong adaptability;it had similar levels of resistance as the two controls;its average yield was 31.9 kg/plant, which closed to the yield of Newhall and 4.8 kg/plant higher than Xiangke No.1.