| 释义 |
non-bearing
adjective
(alsononbearing)uk /ˌnɒnˈbeə.rɪŋ/ us /ˌnɑːnˈber.ɪŋ/
Non-bearing trees or plants do not produce fruit:
The owner has planted young non-bearing fruit plants on the farm.
They have planted a nonbearing ornamental pear tree.
The orchard contained 102 nonbearing trees, 30 years of age.
Accurate data on the number of acres of bearing and nonbearing trees in California are available only for almonds and walnuts.
In the case of olives, the annual production in bearing years or non-bearing years can be highly influenced by seasonality.
SMART Vocabulary: related words and phrases
Plant reproduction
anther
asexual reproduction
asexuality
asexually
barrenness
breeder
chasmogamous
endosperm
germinate
pistillate
placentation
pollinate
pollination
pollinator
self-incompatible
self-pollination
sexlessly
siltation
sporangium
stamen
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