1) Trampling intensity
践踏强度
1.
The results showed that the trampling intensity with 5 or 10 times one day have little effect on Manilagrass.
每天以人工和践踏器践踏马尼拉草坪,探讨不同践踏天数和践踏强度对马尼拉草坪的影响。
2.
Five characteristics of the path trampled by grazed Gansu wapiti in winter grazing land were quantitatively identified as the measur ing indices of trampling intensity.
确定了草地上路径的密度、宽度、深度和土壤容重等 5项放牧家畜践踏作用的观测指标 ,用该 5个指标构建了 2个践踏综合指数 ,定量了甘肃马鹿冬季放牧的相对践踏强度 ,其可信度和可行性较高。
2) trampling intensity
践踏强度指标
1.
Evaluation of indicators of grazing trampling intensity;
放牧家畜的践踏强度指标探讨
3) heavy trampling
重度践踏
1.
Effect of heavy trampling on phenotypic traits of new strain Yue-Xuan No.38
重度践踏对粤选匍匐翦股颖新品系38号坪用性状的影响
4) 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。
5) 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
6) 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
补充资料:表光合强度(见光合强度)
表光合强度(见光合强度)
forecast of sowing or transplanting time
b iaoguanghe qiangdu表光合强度见光合强度
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