【摘要】 为给黄土丘陵区提供优良的杏李种间杂交新品种,并总结出风味玫瑰在豫西黄土丘陵区的丰产栽培技术,在河南省豫西黄土丘陵区进行了风味玫瑰杏李的引种试验。建园第2年结果,第5年丰产,第3~5年每hm2产量分别达到8 490 kg、16 920 kg、32 820 kg,每hm2产值分别达到84 900元、118 440元、196 920元,纯收入分别达64 050元、79 095元、140 550元。5月下旬果实成熟期,平均单果质量95.3 g,最大单果质量150.0 g。果实紫红色,果皮易剥离;果肉鲜红色,肉质细,粗纤维少,汁液多,香气浓,具有浓郁的玫瑰花香味,可溶性固形物含量15.3%~18.6%。对风味玫瑰杏李的丰产栽培技术进行了总结,包括建园、土肥水管理、整形修剪、授粉、花果管理、病虫害防治等方面。更多还原

【Abstract】 In order to provide new fine interspecific hybridization cultivar between plum and apricot,and summary high-yield cultivation techniques of Flavorosa,introduction experiment of Flavorosa in P.Simonii Carr.was developed at western hill areas of Henan province.Tree became to fruit in the second year after orchard built,and entered into high-yield phase in the fifth year.The yields per hm2 were up to 8 490,16 920,32 820 kg from the third year to the fifth year,respectively;output values were up to 84 900,118 440,196 920 RMB Yuan,respectively;net incomes were up to 64 050,79 095,140 550 RMB Yuan.Average mass per fruit was 95.3 g,and the largest was 150 g when fruit was ripe at later May.Pericarp was mauve and easy to strip;flesh was cerise,with little thick fiber and much juice.Content of soluble solids was from 15.3% to 18.6%.更多还原