achene

n.

瘦果；

1. Other achene with bristles can attach on animals for travel.
   长有勾刺的瘦果，则可附在动物身上传播到其它地方。
2. It is similar to an achene except that the ovary wall is fused with the seed coat.
   与瘦果相似，不同点在于颖果的果皮和种皮紧密愈合不易分离。

Pennsylvania smartweed interference and achene production in cotton
Ecology of Achene Dimorphism in Heterotheca Latifolia: I. Achene Structure, Germination and Dispersal
Reconfiguration of the achene and receptacle metabolic networks during strawberry fruit development
Variation in achene morphology and its implications for taxonomy in Soliva subgenus Soliva (Anthemideae, Asteraceae)
Gene expression analysis of strawberry achene and receptacle maturation using DNA microarrays
Periodicity of seedling emergence and achene survival in some species of Carduus, Cirsium and Onopordum.
Dispersal distance and achene quality of the rare anemochorous species Arnica montana L.: Implications for conservation
Effects of parent plant density on the production of achene types in the annual Hypochoeris glabra.
Artemisia monosperma achene germination in sand: effects of sand depth, sand/water content, cyanobacterial sand crust and temperature
Polyphenol Composition and Antioxidant Activity in Strawberry Purees; Impact of Achene Level and Storage