山杏家系56
收藏中国科技资源共享网2026-04-29 更新2026-01-30 收录
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https://escience.org.cn/metadata/detail?cstrId=CSTR:10456.04.307.002050&id=6bb8d0b353a9141a24a48b6ebe322f31:1111C0003307002050
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资源简介：
科名：ROSACEAE（蔷薇科）；属名：Armeniaca （杏属）；种名或亚种名：Armeniaca sibirica(L.)Lam.[Prunus sibirica L.] （山杏）；；耐寒；耐旱；生于干燥向阳山坡；丘陵草原；或与落叶乔灌木混生海拔700-2000米；3月中旬开花；6月中旬果实成熟；灌木或小乔木；单叶互生叶片卵形或近圆形；先端长渐尖至尾尖；基部圆形至近心形；叶缘有细钝锯齿花单生；先叶开放果实扁球形；果肉薄而干燥；成熟时开裂
Family: ROSACEAE; Genus: Armeniaca; Species or subspecies: Armeniaca sibirica (L.) Lam. [Prunus sibirica L.] (Siberian apricot). Cold-tolerant and drought-tolerant. It grows on dry, sunny slopes, hilly grasslands, or mixed with deciduous trees and shrubs at an altitude of 700–2000 m. It flowers in mid-March and fruits ripen in mid-June. As a shrub or small tree, it has alternate simple leaves: blades are ovate to suborbicular, with apex long acuminate to caudate, base rounded to subcordate, and margins bearing fine obtuse teeth. Flowers are solitary, opening prior to leaf emergence. Its fruits are depressed globose, with thin and dry pulp, and dehiscent at maturity.
提供机构：
国家林业和草原种质资源库
创建时间：
2020-01-06
