4个中国樱桃新优品种在安顺地区的引种试验

Introduction Experiment on Four New Introduced Cerasus psedoerasus Varieties in Anshun Region

为优化贵州安顺地区的樱桃产业结构,提高其种植经济效益,筛选适应安顺气候特点的优良品种,2015—2017年对安顺地区引种的4个中国樱桃品种从物候期、植物学特性、经济性状和抗逆性等进行观察,综合评价各品种在安顺地区的适应性。结果表明:4个中国樱桃品种在安顺地区均能正常开花结果,红妃樱桃的综合性状表现良好,果皮深红,抗裂果,单果重达4.61g,单株产量达9.5kg;其次是黑珍珠樱桃,果皮紫红色,较抗裂果,单果重达4.12g,单株产量达8.8kg。2个品种可在安顺地区进行大面积推广种植。

The adaptability of four introduced Cerasus psedoerasus varieties was evaluated from four aspects of phenology,botanical characteristics,economic traits and stress resistance in Anshun Region during 2015-2017 to perfect the structure of cherry industry,improve its cultivation economic benefit and select good cherry varieties in Anshun Region.Result：Four tested introduced C.psedoerasus varieties all can blossom and bear fruits normally in Anshun Region.The comprehensive traits of Hongfei C.psedoerasus variety is the best among four tested varieties and the single fruit weight and yield per tree of Hongfei C.psedoerasus variety with dark red peel and strong fruit cracking resistance are 4.61 g and9.5 kg respectively.The single fruit weight and yield per tree of Heizhenzhu C.psedoerasus variety with purple red peel and fruit cracking resistance are 4.12 g and 8.8 kg separately.Hongfei and Heizhenzhu C.psedoerasus varieties should be popularized and cultivated in Anshun Region.