grasses

用法例句

The research of semi-permeable layer in grass seed is a field which has been paid rare attention previously.

目前,禾草种子半透层的研究是以往关注不够的领域。

Analysis of the Phylogenetic Relationships Among Several Species of Gramineae Using ACGM Markers;

应用ACGM标记分析禾本科几个物种间的系统发生关系(英文)

Corrections on medicinal resource of Gramineae in Guizhou province and Guiyang city;

贵州省及贵阳市禾本科药用植物资源订正

Study on the Flora of Gramineae in Shandong;

山东禾本科植物区系地理研究

Genetic Diversity Analysis on Eight Turfgrass of Poaceae by RAPD;

8个禾本科草坪草品种遗传多样性的RAPD分析

Self-incompatibility in Poaceae and its Advancement in Molecular Biological Research;

禾本科植物自交不亲和性及其分子生物学研究进展

Comparative Anotomic Study on Vegetative Organs of Plants of Poaceae for Water and Soil Conservation;

禾本科(Poaceae)几种水保植物营养器官的比较解剖学研究

the Control Effect of Triphenyl-tin-acetate on Cercospora Leafspot of Sugarbeet;

禾本卡克防治甜菜褐斑病效果的研究

Resources and Utilization of Grasses of Natural Grassland in Shanxi Province;

山西天然草地禾本科植物资源与利用

Among the matured grass pollen of rice (oryza sativa), maize (zea mays) and pennisetum (pennisetum alopecuroides), the quantity of mitochondria in rice pollen is the most, and the ridge of mitochondria is crowed together.

对水稻 (oryzasativa)、玉米 (zeamays)和狼尾草 (pennisetumalopecuroids)三种禾本科植物成熟花粉的细胞器超微结构进行了比较 ,水稻花粉内线粒体数量最多 ,其内嵴亦较密 ;三种花粉中的内质网 (滑面 )均不丰富 ,但在水稻花粉中的淀粉粒较少的区域分布着分散型内质网 。

Study on Microstructure and Location of Semi-permeable Layer in Several Grass Species Seed;

几种禾草种子显微结构研究与半透层定位

Comparative Study on Salt-tolerance at Stage of Seed Germination and Seedling of 18 Perennial Grasses;

18种多年生禾草种子萌发期和幼苗期的耐盐性比较研究

Effects of NaCl stress on seed germination and seedling growth of four Poaceae grass species

NaCl胁迫对四种禾本科牧草种子萌发的影响

Mutagensis and Molecular Identification of Helminthosporium Gramineum for Weed Biological Control;

除草微生物禾长蠕孢菌种诱变改良及分子鉴定

Studies on Seed Yield Components and Seed Production Performance of Five Gramineous Plants;

5种禾本科牧草种子产量构成因子和种子生产性能的研究

Effects of Fertilization on Seed Yield of Forage Grasses and Their Production Constitutes and the Seed Vigor

施肥对禾本科牧草种子产量及其产量构成因子和种子活力的影响

Any of various grasses of the genus Poa, including many valuable lawn and pasture plants, such as Kentucky bluegrass, and also some weeds.

蓝草早熟禾属的各种草，包括许多有价值的草坪和牧场植物，如肯塔基蓝草，也指同样一些种子

Coupling Effects of Water and Fertilizer on Seed Yield and the Yield Performance of 6 Grasses Species;

水肥耦合对6种禾本科牧草种子产量和生产性能的效应

The Study on Resistant Drought-chill and the Seed Germination Characters of Three Poa Species at Seedling Stage;

三种早熟禾牧草苗期抗旱抗寒性及种子萌发特性研究

Comparative Study on Seeds Cultivation of Gramineae Pelleting Seed in the Three Rivers Source Areas

三江源地区禾本科牧草丸粒化种子种植比较研究

Influences of Fertilization Period on Growth Characteristic and Seed Yield of Four Grass Family Forages

施肥期对4种禾本科牧草生长特性及种子产量的影响

Germination Characteristics of Four Perennial Grasses(Poaceae) Seeds in Responses to Sodium Carbonate Stress

4种多年生禾本科牧草种子萌发对Na_2CO_3胁迫的响应

The Analysis of Drought-resistance and Salt-resistance of Transgenic Kentucky Bluegrass and Their Filial Generation;

转基因草地早熟禾植株及其子代种子抗旱耐盐性分析

The Germination Characteristics of Gramineous Species in the Alpine Meadow on the Qinghai-Tibet Plateau

青藏高原高寒草甸禾本科植物种子萌发特性研究

Studies on Spike Differentiation and Regulation of Seed Production in Tall Fescue and Kentucky Bluegrass

高羊茅和草地早熟禾幼穗分化和种子产量形成的调控研究

Grassland A major world plant community (biome) dominated by grasses (Poaceae).

草原：以禾本科草类（禾本科）为优势物种的植物群落（生物群系）。

Any of various grasses of the genus Festuca, often cultivated as pasturage.

羊茅任何一种常作牧草播种的羊茅属禾草

Any of various perennial Eurasian herbs of the genus Crocus, having grasslike leaves and showy, variously colored flowers.

藏红花任一种产于欧亚大陆的藏红花属草本植物，生有禾草状的细长叶子，开绚丽多彩的花朵