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谷类作物

n.cereal crops; white crop
网络grain crop; grain crops; cereals

谷类作物

谷类作物

英-汉网络释义

谷类作物

un. n.

1.grain crop

2

Any of numerous cultivated forms of a widely grown , usually tall annual cereal grass (Zea mays) bearing grains or kernels on large ears.

广泛生长的，通常高大的一年生的多种禾谷类作物的任一种，（玉蜀黍玉蜀黍属）在大的穗上长有谷粒

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By 2080 , according to government scientists in South Africa, the region can expect to see a 50% drop in crops of all the cereals .

据南非政府科学家称，预计至 2080年该地区所有谷类作物产量将下降 50%。

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Grain crops are likely to develop faster with increased carbon dioxide in the atmosphere .

随着大气中的二氧化碳增多，谷类作物可能生长得更快。

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Potatoes are a good source of nutrients . And farmers can plant them in rotation with grain crops .

土豆是个很好的营养来源，农民可以将它与谷类作物轮种。

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The potential values of cereal crops may be excavated by multiplying the chromosomes.

通过多倍化途径有可能进一步挖掘禾谷类作物的潜在利用价值。

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Embryogenic suspension cell is ideal material of protoplast culture of gramineous plants.

胚性悬浮细胞是禾谷类作物原生质体培养的理想材料。

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Windbreaks can be highly valuable for protecting grain crops .

防风林对保护谷类作物非常有价值。

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Maize , the main cereal crop, was being harvested when the earthquake struck .

在地震袭来之时，正在收获主要谷类作物 -玉米。

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Rice (Oryza sativa L. ) is an important model monocot and cereal crop .

水稻（籼稻）是一种重要的模式单子叶禾谷类作物。

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Claviceps purpurea is a fungus that grows on the ears of rye and related cereal and forage plants .

麦角菌属于真菌门，寄生在黑麦和谷类作物与禾本科植物的子房内。

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They withstand dry weather better than the other cereals because the plants tend to remain dormant during a dry , hot period.

高粱比其它谷类作物更耐干旱，因为高粱植株在炎热干燥时期往往会进入休眠，

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Grain Rain : Rainfall increases obviously and impels cereal crops to grow .

谷雨：降雨明显增长，促使谷类作物生长发育。

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Grain yield in many cereal crops is largely determined by grain size .

在许多谷类作物的谷物产量在很大程度上取决于籽粒的大小。

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This region is one in which a lot of cereal is grown .

这个地区种植了许多谷类作物。

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Cereal seeds (grains) contain a large reserve of starch that is broken down to sugars that supply the developing embryo .

谷类作物的种子或谷粒含有大量淀粉，淀粉分解成糖后供给发育中的胚。

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is the most important cereal crop on the Western Loess Plateau .

是西部黄土高原最重要的禾谷类作物，该区苜蓿（MedicagosativaL 。

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Demand for staple grains , for example, is forecast to rise by 2% in 2011.

对于主要谷类作物的需求，预计在 2011 年会上涨 2%。

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Advances in research of nitrogen use efficiency of cereal and its increasing ways

谷类作物的氮肥利用效率及其提高途径研究进展

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