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汉语拼音：yóu cài

1.一年生或二年生草本植物，叶子互生，下部的叶有柄，上部的叶长圆形或披针形，花黄色，果实为角果，种子可以榨油，是我国重要的油料作物。也叫芸薹。

2.二年生草本植物，白菜的一种，叶子浓绿色，叶柄淡绿色，是常见蔬菜。

1. 一至二年生草本植物。花黄色，结角果，种子可以榨油，为我国主要油料作物及蜜源作物之一。

   明 李时珍 《本草纲目·菜一·芸薹》：“此菜易起薹，须采其薹食，则分枝必多，故名蕓薹；而 淮 人谓之薹芥，即今油菜，为其子可榨油也。” 清 王端履 《重论文斋笔录》卷二：“菘，吾乡谓之油菜，三月开黄花。”

• The rape has bolted.

  油菜抽薹了.

• Wheat, rape and other crops are grown in the fields.

  地里种着小麦 、 油菜及其他作物.

• Our preference is for a cereal rather than rape , except perhaps on upland reseeds.

  除了在高地重播, 我们情愿选谷物而不种油菜.

• Economic crops include flax, canola, yellow, apricot, apple and so on.

  经济作物有胡麻 、 油菜 、 黄花 、 杏 、 苹果等.

• Two strains of turnip mosaic virus were identified on rape in Kiangsu.

  江苏省为害油菜的?菁花叶病毒有黄斑及枯斑两个.

• There are vegetables under the arched shed , mainly persimmon and Chinese cabbage.

  拱棚下面罩着的是蔬菜, 主要有柿子和油菜.

• During dormancy of seeds, abscisic acid plays an important part.

  在种子休眠方面, 内源脱落酸的含量与油菜种子的休眠有关.

• High erucic acid rapeseed is used widely for special purpose in industry.

  高芥酸油菜品种是在工业上具有广泛用途的专用型品种.

• A piece of falling leaves, as in rape butterflies flying Cong.

  枫叶一片片的飘落, 像在油菜花丛飞翔的彩蝶.

• The most serious and immediate cases of contamination in canola ( rapeseed ) crops.

  最近的污染最严重的案件,在油菜 ( 油菜 ) 作物.

• The bolts of rape are first quickly boiled , then dried and baked.

  绍兴万年青是将油菜的菜蕻经烫漂 、 去水和烘焙制得.

• Efficacies of 8 herbicides in winter oilseed rape field were compared.

  研究了8种除草剂防除冬油菜田杂草的效果.

• They often graze the wheat, beans and oilseed rape.

  它们还经常啃吃麦子 、 豆子和油菜.

• Suggestions on research and utilization of transgenic rapeseed were proposed.

  并针对油菜转基因育种工作提出几点建议.

• ANTHER DEHISENCE MECHANISM OF STRUCTURE OF BRASSICA NAPUS LINN . ETC. ( CONTINUE )

  油菜(Brassicanapus Linn. )等作物的花药开裂结构机理 ( 续 )