1) Trampling
[英]['træmpl] [美]['træmpḷ]
践踏
1.
Quantitative Studies of the Effects of Trampling on Typical Steppe of Huanxian in Eastern Gansu,China;
环县典型草原放牧家畜践踏的模拟研究
2.
A review on trampling by grazed livestock;
放牧家畜的践踏作用研究评述
3.
Study on controlling grassland shrub and weeds by sheep night penning Ⅱ. Effects of sheep browsing and trampling on grassland vegetation and soil physical features;
绵羊宿营法防除天然草地灌木杂草研究Ⅱ绵羊啃食和践踏对植物与土壤物理性状的影响
2) Trample
[英]['træmpl] [美]['træmpḷ]
践踏
1.
Effects of Different Trample Intensity on Physiological Metabolism of Wild Zoysia;
践踏对野生结缕草品系生理代谢的影响
2.
Tramp-tolerance characters of wild zoysia and tifgreen(CK) were evaluated under different trample intensity.
为了了解一种野生结缕草(Wild Zoysia)的耐践踏性,采用湖南省普遍用于运动场的草种——杂交狗牙根[天堂草328(Tifgreen)]为对照,研究践踏对它们外观质量的影响。
3.
The results showed that the more lawn was trampled, the more it deteriorated.
通过研究生态因子与白三叶草坪退化的关系，探讨了引起草坪退化的原因及复壮的途径，结果表明，随着践踏强度的加大，坪草退化加强，自然恢复只是对轻度、中度践踏的草坪有效；翻耕只可使有根茎的重度践踏地部分恢复；土壤含水量低于８。
3) trample stress
践踏
1.
Effects of trample stress on morphology and physiological indices in leaves of two native warm season turfgrass;
践踏胁迫对两种暖地型草坪草叶片形态及生理的影响
5) trampling resistance
耐践踏
1.
The suited varieties is the foundation to establish a wear tolerance turfgrass,the appropriate soil structure can reduce the bed compression and the rational management will improve the trampling resistance capability and quicken the turfgrass growthing after being tramped.
践踏可以造成土壤紧实和对草坪草的磨损伤害 选择耐践踏的草坪草品种是建植耐践踏草坪的前提和基础;合理的坪床结构可以减轻或缓解土壤的紧实进程;同时适宜的养护管理措施可以提高草坪草的耐践踏性和践踏后的恢复
6) traffic stress
践踏胁迫
1.
Physiological and ecological characteristics of 3 wild groundcover plants were studied under different traffic stress.
不同强度践踏胁迫下,对3种野生地被植物主要生理生态响应特征进行了研究,结果表明:重度践踏胁迫下匍枝委陵菜的盖度、生物量下降幅度最大,和对照相比分别下降46。
2.
Split-Plot Design experiment with there factors: water stress ( three level: light, moderate and heavy ), traffic stress ( three level: no, moderate and heavy ) and nitrogen application ( three level: 0g/㎡ for no nitrogen application, 8g/㎡ for moderate nitrogen application and 16g/㎡ for heavy nitrogen application).
以上海交通大学草业科学研究中心选育的结缕草新品系-上海“JD-1结缕草”为研究对象,通过对水分胁迫(无胁迫、轻度胁迫和重度胁迫)、践踏胁迫(践踏强度分为无践踏、中度和重度践踏)和氮素处理(无氮、中氮和高氮)三因素的大田裂区试验,测定了结缕草在各处理下的生长、生理和光合指标,研究了水分、践踏胁迫和氮肥处理对结缕草种群特征和抗逆生理特性,得出了如下结论: 1水分胁迫能明显抑制结缕草的生长发育,结缕草也能通过自身生理生化反应来减弱由水分胁迫带来的伤害。
补充资料：践踏
①踩：不要～青苗。②比喻摧残：凭借势力～乡邻。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条