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词汇 Cultivar name
分类 英语词汇 英语翻译词典
释义

Cultivar name

原声例句
VOA慢速英语_科技

Look for grafted cultivars named Davis, Mary Foos Johnson, Overleese, Sweet Alice and Taylor.

找嫁接品种名为Davis、Mary Foos Johnson、Overleese、Sweet Alice和Taylor的木瓜树。

英语百科

Cultivar

Osteospermum 'Pink Whirls'  A cultivar selected for its intriguing and colourful flowers
Liberty Hyde Bailey (1858–1954) coined the word cultigen in 1918 and cultivar in 1923.
A cultivar of the orchid genus Oncidium
Leucospermum 'Scarlet Ribbon'A cross performed in Tasmania between L. glabrum and L. tottum

A cultivar is a plant or grouping of plants selected for desirable characteristics that can be maintained by propagation. Most cultivars have arisen in cultivation but a few are special selections from the wild. Popular ornamental garden plants like roses, camellias, daffodils, rhododendrons, and azaleas are cultivars produced by careful breeding and selection for flower colour and form. Similarly, the world's agricultural food crops are almost exclusively cultivars that have been selected for characteristics such as improved yield, flavour, and resistance to disease: very few wild plants are now used as food sources. Trees used in forestry are also special selections grown for their enhanced quality and yield of timber.

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