cultivar
noun [ C ] biology specialized uk/ˈkʌl.tɪ.vɑːr/ us/ˈkʌl.tə.vɑːr/
（植物）栽培品种
a variety (= type) of a plant that has been produced by breeding
Rice cultivars exist that are adapted to deep flooding. 有适应深度洪水的水稻栽培品种。
A local cultivar of banana was planted. 种下了一种当地的香蕉栽培品种。
- More examples
- Horticulture has coped with water shortages by utilising new cultivars.
- If large, blousy blooms are not for you, there are smaller, more delicate cultivars to suit a smaller garden.
- Cherokee purple is the name of a cultivar of tomato.
- 70 per cent of poinsettias sold in the US are red, and the most popular cultivar is called Freedom.