禾本科

Simulated light source ; poaceae plants ; chenopodia ceae plants ; transpiration characteristics ; water use efficiency

模拟光源；禾本科植物；藜科植物；蒸腾特性；水分利用率

The wheat tribe Triticeae Damort., in the subfamily Pooideae, Poaceae, includes three of the most important cereal crops, i.e., wheat, barley, and rye, as well as many economically valuable forage grasses.

小麦族(Triticeae Damort。)属于禾本科的禾亚科，包含着与人类的生活密切相关的三种重要粮食作物，如：小麦、大麦和黑麦，小麦族还包含了许多有重要经济价值的牧草种类。

The leaf epidermises of the major species of Psathyrostachys , Critesion and Hordelymus in Poaceae were examined, their similarities and differences on the leaf epidermis were summarized, and the taxonomic significance of leaf epidermal features among them also were discussed.

摘要观察了禾本科新麦草属、芒麦草属和三柄麦属主要代表种的叶片表皮形态学特征，总结了三属植物叶表皮结构的异同，探讨了叶表皮特征的分类学意义。

The comparison of pollen contents inside and outside the rice field and in the dust indicates that the Poaceae pollen content of 36％ or higher is much likely related to rice cultivation development,even if human activities have strong impacts on the double-crop paddy areas.

稻田内外样品和尘土花粉结果的对比分析表明，在人类强烈干扰的双季稻耕作区，禾本科含量达到36％以上时，很可能表明与稻作农业发展有关。

" Rice: Edible starchy cereal grain and the annual grass (Oryza sativa, family Poaceae, or Gramineae) that produces it."

水稻：禾本科一年生禾草类植物和其生出的可食用、淀粉质的谷物。

The total content of Poaceae pollen in the dry field outside the rice field is 26％～77％,and the average content of Oryza -type pollen is 38.52％.

而稻田外旱地样品禾本科总量降至26％～77％之间，而水稻型花粉平均值降低至38.52％。

Phylogeny analysis indicates that the divergence time of bamboo TB1 homologs are later than rice OsTB1 but earlier than other Poaceae TB1 homologs.

研究表明，PpTB1很可能与禾本科其他植物的TB1同源基因相似，在竹笋发育过程中，参与侧枝的形成。

It is not grass, which is Polygonaceae, people familiar with the "Polygonum multiflorum, rhubarb", and so are blood brothers, is an international FAO recognized outstanding use of food-grain species, is China's fresh-a typical manifestation of cultural identity.

它不属禾本科，而属蓼科，与人们所熟悉的&何首乌、大黄&等是亲兄弟，是国际粮农组织公认的优秀粮药兼用粮种，是我国药食同源文化的典型体现。

It is not a grass, but are Polygonaceae, with the familiar "fleece-flower root, rhubarb," and others are brothers, is an international recognized as a fine grain of FAO drug use either grain species, is homologous to the culture of China's food and medicine a typical embodiment.

它不属禾本科，而属蓼科，与人们所熟悉的&何首乌、大黄&等是亲兄弟，是国际粮农组织公认的优秀粮药兼用粮种，是我国药食同源文化的典型体现。

Among thein,2 species and 1 species are respectively pteridophyta and gymmospermae.

被子植物中较大的科有3科，其中最大的科是菊科，其次分别为禾本科和豆科。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。