查询词典 zoysia

Research results indicated that the underground biomass changes of three species differed obviously under different traffic treatment. Poa pratensis and Zoysia japonica underground biomass increased at the light traffic then declined. 'Barlexas' Tall fescue decreased with increasing traffic stress. Obvious root shallowing phenomenon is displayed through the increase of roots percent in surface layer and decline in deep layer. Moreover, traffic made the soil density and hardness increase.

结果表明：践踏胁迫下，3种草坪草地下生物量变化表现出较大差异，草地早熟禾和日本结缕草先增加后下降，高羊茅一直呈下降趋势；3种草坪草表层根系（0~5cm）所占比重明显增加，深层根系所占比重减小，根系的表层化现象明显；研究还表明，践踏使表层土壤容重和硬度增加，物理性质恶化。

The leave fire rate was very clear in Kentucky bluegrass and Red fescue species. The chlorophyll content of Zoysia and Alkali grass changed a little.

草坪草表观质量变化突出，草地早熟禾、紫羊茅等草种的枝叶枯萎程度相当大，部分品种达到了90％以上的高叶枯萎率。

The Perennial ryegrass, Tall fescue and Red fescue have the largest seed germination rate under the 8 grades NaCl concentration stress. With the concentration increasing, the seed germination of turfgrass sharply decreased. Most of the turfgrass seeds couldn germinate under the NaC1 stress which concentration was above 0.1%, besides the Zoysia, Alkali grass and Creeping bentgrass got a good germination rate.

利用8个梯度（0％，0.2％，0.4％，0.6％，0.8％，1.0％，1.2％，1.4％）的NaCl胁迫处理试验发现，低盐浓度下（培养液〈=0.2％NaCl）草种发芽率以多年生黑麦草、高羊茅最高；随着盐浓度的增加，各草种发芽率迅速下降，当盐浓度达到1.0％时，大部分草种不能发芽或发芽很少，只有结缕草、碱茅及匍匐翦股颖等草种有较好的发芽表现。

The results depict that in winter Zoysia grass and 'A33' Pensacola Bahia grass are superior to other turf grasses and tropical Carpet grass is not suited for winter cultivation, for it will severely suppressed by low temperature.

依据本试验研究结果显示，冬季低温的气候以选植日本芝草；Pensacola百喜草之草坪品质较其它草种佳，而地毯草耐寒性在暖季草种中最差，低温将严重地抑制地毯草的生长发育，而较适宜於冬季种植。

Among the dozen or so main grasses that make up the American lawn, almost none are native to America. Kentucky bluegrass comes from Europe and northern Asia, Bermuda grass from Africa, and Zoysia grass from East Asia.

在组成美国草坪的大部分草种中几乎没有本土产的，肯塔基蓝草是从欧洲和北亚引进的，百慕大草是来自非洲，结缕草引自东亚。

Two warm-season turfgrasses, including Bermuda grass and zoysiagrass, and three cool-season turfgrasses, including tall fescue, Kentucky bluegrass and perennial ryegrass were selected to study their growth responses under the simulated soil copper contamination conditions.

通过模拟土壤铜污染处理，对2种暖季型（狗牙根Cynodon dactylon、结缕草Zoysia matrella）和3种冷季型（高羊茅Festuca arundinacea、草地早熟禾Poa pratensis、多年生黑麦草Lolium perenne）草坪草种的生长指标进行了分析。

Effect of different irrigation treatments on the evapotranspiration and growth characteristics of Zoysia matrella was studied in Shenzhen.

研究了深圳地区不同灌水处理时马尼拉草坪草蒸散量和生长特性的影响。

And a experiment was conducted to examine the response of the wear resistance of Shanghai JD-1 Zoysia to compound fertilizer under traffic stress, which was made by traffic machine.

践踏胁迫对上海&JD-1结缕草&生长及生理的影响 1.1不同践踏胁迫下草坪草的生长状况和坪用质量均有不同程度的下降。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。