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单词 triticale
释义

triticale

enUK

trit·i·ca·le

T0370050 (trĭt′ĭ-kā′lē)n.1. A hardy hybrid of wheat and rye having a high yield.2. The grains of this hybrid.
[Latin trīticum, wheat (from trītus, past participle of terere, to rub, thresh; see trite) + sēcale, rye.]

triticale

(ˌtrɪtɪˈkɑːlɪ) n (Plants) a fertile hybrid cereal, a cross between wheat (Triticum) and rye (Secale), produced by polyploidy[C20: from Tritic(um) + (Sec)ale]

trit•i•ca•le

(ˌtrɪt ɪˈkeɪ li)

n. a high-protein hybrid produced by crossing wheat and rye. [1935–40; < New Latin Triti(cum) wheat (Latin trīticum) + New Latin, Latin (Se)cale rye]
Translations
тритикале

Triticale

enUK

triticale

[′trid·ə‚kāl] (agriculture) A cereal derived from crossing wheat and rye and then doubling the number of chromosomes in the hybrid.

Triticale

 

a plant hybrid obtained by crossbreeding wheat (Triticum)—the maternal plant—with rye (Secale)—the paternal plant. The plants are amphidiploids and include two types: 56-chromosome and 42-chromosome. The large grain of winter triticales is winter-hardy and richer in protein than wheat grain. Winter triticales are important in the selective breeding of winter wheat in Siberia. The crossbreeding of heterochromosomal amphidiploids is promising for obtaining new highly productive forms.

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更新时间:2024/12/23 1:37:31