草坪

The characteristics of Agrostis stolonifera turf on campus of Tibet Agriculture and Aninmal Husbandry College were studied. The resulted indicated that this turfgrass had a low value in establishing speed, coverage, color, texture, intensity and density, and it was not fit for turf establishment on the campus under the current low-investment and rough management condition.

研究了西藏林芝地区使用匍茎翦股颖Agrostis stolonifera建立的校园草坪和人行道草坪的一些坪用特性，结果表明，从匍茎翦股颖的生长状况看，该种草坪草在成坪速度、盖度、色泽、质地、强度、密度等方面评价较低，在林芝地区现有的低资金投入和粗放管理水平下该种草坪草不适合作为校园和人行道草坪。

The city green turf grasses are under seriously stress for the shading of tall buildings, trees and shrubs, and lead to the recession of turf grass, so the author studied for this problem; Taking three cold-season sods as test material, including Festuca rubra Pernille、Poa pratensis Kentucky and Agrostis Regent. Effects of different concentrations of uniconazole (S3307) on shade-tolerance of three turf grasses under shading situation were studied by testing long-term growth and physiological characteristics of them.; After treated with S3307, the contents of chlorophyll and soluble sugar increased, plant height decreased, leaves width and thickness increased. All of these indicated that S3307 can evidently improve shade-tolerance of three turf grasses with different shade-tolerance, the optimal concentration of uniconazole is 100~200 mg/L; The results are very useful and meaningful for improving quality of turfgrasses under shading situation.

高大建筑物、乔木及灌木遮荫会使用于城市绿化的草坪草受到严重胁迫，造成草坪草衰退，针对这一难题进行了研究；以耐荫性不同的冷季型草坪草匍匐紫羊茅派尼、草地早熟禾肯塔基、匍匐翦股颖摄政王为试验材料，研究了不同浓度的外源激素稀效唑(Uniconazole， S3307)处理对3种遮荫草坪草生理及生长变化的长期调控作用；经稀效唑处理，3种草坪草叶片叶绿素含量和可溶性糖含量增高，植株株高变低，叶片变宽、变厚，不同耐荫性草坪草的耐荫能力均得到显著提高，最适的处理浓度范围100~200mg/L；这在生产实际中有重要应用价值，特别对提高受遮荫胁迫的草坪质量具有重要意义。

Sales of lawn planted types are: Manila lawn, Bermuda grass, Taiwan Green lawn, tall fescue lawn, dozens of Caozi; lawn and undertaking the cultivation, conservation works!

种植销售草坪种类有：马尼拉草坪、百慕达草坪、台湾青草坪、高羊茅草坪、几十种草籽等；并承接草坪的种植、养护工程等！

With the turf season and set prices, varieties are: Manila lawn, Bermuda grass, Taiwan Green lawn, tall fescue lawn, dozens of Caozi; lawn and undertaking the cultivation, conservation works!

草坪价格随季节而定，品种有：马尼拉草坪、百慕达草坪、台湾青草坪、高羊茅草坪、几十种草籽等；并承接草坪的种植、养护工程等！

Hangzhou Yuhang Xing-qiao green lawn perennial low-cost base for the sale of lawn, Caozi; turf varieties are: Manila lawn, perennial low-priced sale of lawn varieties are: Manila lawn, Bermuda grass, Taiwan green lawn, tall fescue lawn, a few 10 Caozi; lawn and undertaking the cultivation, conservation works!

杭州余杭星桥绿地草坪基地常年低价出售草坪、草籽等；草坪品种有：马尼拉草坪、常年低价出售草坪品种有：马尼拉草坪、百慕达草坪、台湾青草坪、高羊茅草坪、几十种草籽等；并承接草坪的种植、养护工程等！

And the same number of well-known international companies in China, on its products:◎ Honda "HONDA"-Product: Series lawn grass cutting vehicles, lawn grass cutting machine, environment-friendly four-stroke cutting grass playing irrigation machines, gasoline engines, pumps;◎ the United States "TORO" produced by spray irrigation equipment: a variety of models and buried guns, electromagnetic valve, controller;◎ the United States "TORO" produced by Sports Ground Equipment: Triple hob grass cutting machines, multi-purpose transport aircraft, drilling Machine, the green grass cutting machines, machine crossed stadium turf, lawn sweeping machine, Rotary Daojian wide grass machine, suction machine leaves, lawn tractors, heavy-duty garden tractors, zero turn efficient grass cutting car use Landscaping 000 engineering vehicles ;◎ Japan's Komatsu company's Hedgerow pruning machine, a grass-cutting irrigation, logging chain saw fighting sticks, tree branches shredders, digging machine, mini-excavators;◎ Japan's Ishikawajima Shibaura company's golf equipment: air - Lawn machine, Shoufu-green grass cutting machine, triple grass cutting machine, Tuogua-triple grass cutting machine, a review of sand, cutting grass-roots comb, Shoufu pressure roller-green machine, lawn sweeping vehicles, Fertilization sowing machine, the green grass Gun pressure, green cleaning machine, knife-cut home-Bitola, rake sand machine, drilling machine;◎ Italy Italy Make the production company,"Omar card" Hedgerow cutting machines, cutting irrigation Grass-fighting and fighting sticks logging chain saw, the specifications for digging machine, gasoline / electric lawn grass cutting machine;◎ Sweden,"Sandvik" gardening tools.

并同多家国际著名公司合作，在中国代理其产品：◎本田&HONDA&通机产品：系列草坪剪草车、草坪剪草机、四冲程环保型割灌打草机、汽油发动机、水泵；◎美国&TORO&公司生产的喷灌设备：多种型号地埋式喷头、电磁阀、控制器；扫机、宽幅旋刀剪草机、吸树叶机、草坪拖拉机、重型园林拖拉机、零度转弯高效剪草车园林绿化万用工程车；◎日本小松公司生产的绿篱修剪机、割灌打草机、打枝伐木油锯、树枝粉碎机、挖坑机、小型挖掘机；根梳草机、手扶式果岭压辊机、草坪清扫车、播种施肥机、果岭压草磙、果岭清扫机、剪置刀盘托拉机、耙沙机、打孔机；◎意大利意玛克公司生产的&欧玛牌&绿篱修剪机、割灌打草机、打枝伐木油锯、大规格挖坑机、汽油/电动草坪剪草机；◎瑞典&山特维克&园艺工具。

This paper describes the design principle and spatial arrangement of the lawn plants, and the planting patterns such as sparse woodland lawn, savanna lawn, open lawn, lawn+edge plants, and so on. Some methods for planting design of tropical lawn plants in Hainan were discussed.

本文通过综合论述草坪植物的设计原理，草坪植物空间的营造，及疏林草坪、稀树草坪、开阔草坪、草坪边缘植物景观的种植形式等，针对性地探讨海南热带草坪植物种植设计方法与思路。

This paper describes the design principle and spatial arrangement of the lawn plants, and the planting patterns such as sparse woodland lawn , savanna lawn, open lawn, lawn+edge plants, and so on.

本文通过综合论述草坪植物的设计原理，草坪植物空间的营造，及疏林草坪、稀树草坪、开阔草坪、草坪边缘植物景观的种植形式等，针对性地探讨海南热带草坪植物种植设计方法与思路。

The results showed that the mixed fertilizer increase chlorophyll concentration sand nutrition, enhance the disease resistance and prolong the green period of Poa pratensis.

不同叶面肥料和自制草坪复混肥施肥试验证明：自制草坪复混肥可增加草坪草叶片叶绿素的含量和养分含量；提高草坪对褐斑病的相对防效；延长草坪绿色期。

Turf leaf lamina comes shorter, narrower and thicker, if supplying Fe on leaf surface at summer. It makes Canopy height lower by 0.5-0.8cm, so we can improve sight effect of turf by supplying Fe. The distribution range of roots extended, so the drought tolerance improved.

夏季叶施Fe使草坪叶片变短变窄变厚，草坪自然降低0.5—0.8cm，可用叶施Fe来提高草坪的景观效果；也使草坪的根系分布范围扩大，增加了假俭草草坪的抗旱性。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。