土壤抗冲性,soil anti-scourability英语短句,例句大全

土壤抗冲性,soil anti-scourability
1)soil anti-scourability土壤抗冲性
1.Experimental research on sheet flow erosion of loessial slope and evaluation on soil anti-scourability;坡面薄层水流侵蚀试验研究及土壤抗冲性评价
2.In order to probe into distribution features of soil anti-scourability in the upper-middle reaches of Yangtze river,the field tests on soil anti-scourability at 50 test-plots of 9 provinces were conducted by the undisturbed-soil trough scouring method.为弄清长江中上游地区土壤抗冲性宏观分布特征,采用原状土冲刷水槽法,对长江中上游地区9省50个测试点的土壤抗冲性进行了野外测试。
3.dintanensis,studied on the relationships be- tween rootsystem features and soil anti-scourability,soil anti-erosibility,soil anti-tensile strength or soil compactibility.植物的固土抗蚀作用大小与其根系密切相关,而根系特征决定了根的固土抗蚀作用的发挥,本文以相同基质下构树和顶坛花椒不同特征的根系为研究对象,通过研究根系特征与土壤抗冲性、抗蚀性、抗拉性、紧实度的关系,结果表明,苗期根系能强化土壤抗冲性,构树苗、顶坛花椒苗根系强化值大小分别为78。

英文短句/例句

1.Study Soil Anti-scourability and It s Influencing Factors in Purple Soil Hilly Region;紫色土丘陵区土壤抗冲性及影响因素研究
2.Experimental Study on Anti-Scourability of Soil with Biological Soil Crusts in Hilly Loess Plateau Region黄土丘陵区生物结皮土壤抗冲性试验研究
3.Experimental Study on the Soil Anti-scourability of Biological Crust in the Water Erosion Region in Loess Hilly Areas黄土丘陵水蚀区生物结皮土壤抗冲性试验研究
4.Study on Soil Anti-scourability of Secondary Successional Plant Communities in Jinyun Mountain;缙云山次生演替植物群落土壤抗冲性研究
5.Study on Soil Anti-scourability of Different Topography Positions in Northern Shaanxi陕北不同地貌部位土壤抗冲性特征研究
6.Study on Anti-scouring Feature of Pinus Tabulaeformis Forest in Badaling Forest Farm of Beijing北京八达岭林场油松林地土壤抗冲性研究
7.A Study on the Root distribution of Three Bamboo Species and Their Soil Anti-scouribility毛竹等3个竹种的根系分布特征及其林地土壤抗冲性比较研究
8.Anti-scourability of microbiotic soil crust in the loess area of northern Shaanxi Province,northwestern China陕北黄土区生物土壤结皮抗冲性研究
9.Impact on Soil Anti-erosion and Soil Anti-scour by Vegetation and Litho Logical Character in the Center Area of Guizhou;黔中植被和岩性对土壤抗蚀抗冲性的影响
10.Effects of Soil Organic Matter on Soil Fertility and Anti-erodibility in Karst Area;岩溶区土壤有机质对土壤肥力和抗蚀性的影响
11.Effect of Jute Geotextiles on Soil Anti-erodibility黄麻土工布对土壤抗侵蚀性能的影响
12.FEATURES OF MANGANESE ON PADDY SOIL CONDITIONS OF MANGANESE DEFICIENCY ON WHEAT冲积性水稻土锰素特征与小麦缺锰的土壤条件
13.The soil tested was derived from river alluvial material, selected soil characteristics are given in Table1.供试土壤衍生于河流冲积物，土壤主要农化性状由表1给出。
14.INVESTIGATION ON PHYSICAL PROPERTIES OF SOIL IN RELATION TO THE INDEX OF SOIL RESISTANCE TO EROSION IN THE REGION OF TZIWU-LING, KANSU子午岭?家砭地区土壤物理性质与土壤抗侵蚀性能指标的初步研究
15.Isolation and Screening of Antagonistic Actinomycects from Soil;土壤拮抗放线菌的分离及其抗菌活性筛选
16.Soil Anti-erodibility of Artificial Woodlands in the Hilly-gullied Region of the Loess Plateau黄土丘陵沟壑区人工林地的土壤抗蚀性评价
17.Relationships Between Grafted Eggplant's Verticillium-Resistance and Rhizospheric Soil Microbial Biomass and Enzyme嫁接茄子抗黄萎病特性与根际土壤微生物生物量和土壤酶的关系
18.Effects of Simulated Acid Rain on Acid Buffering Capacity of Alkaline Farmland Soil模拟酸雨对碱性农田土壤酸缓冲容量的影响

相关短句/例句

Soil anti-scouribility土壤抗冲性
1.High soil erosion rate by water mainly relates to low soil anti-scouribility in the Loess Plateau.在水土流失极为严重的黄土高原地区,土壤抗冲性决定着土壤的可蚀性。
2.In this paper,12 dominant diffuse-rooted species from riparian zones along the Jialing River were selected and their enhancement effects on soil anti-scouribility were determined.对三峡库区嘉陵江江岸植被的12种优势须根系草本植物进行了研究,考察了各种植物根系对土壤抗冲性的增强作用,并利用WinRHIZO根系分析系统对各种植物根系的形态学指标进行了分析。
3.This paper aimed at the two main reasons of soil and water loss that Three Gorges Reservoir Region suffered from, stream scouring and immersing erosion, studied the soil-binding capacity of riparian plants from both soil anti-scouribility and anti-erodibility aspects.本文针对三峡库岸长期受到水流冲刷以及蓄水期遭受长时间浸泡这两个引起水土流失的主要原因,分别从土壤抗冲性和抗蚀性两个方面研究了岸生植物根系的固土效能。
3)soil anti scourability土壤抗冲性
1.Based on the mean index of soil anti scourability  w=1n∑ni=1 wi  the effects of the different tillage and utilization on  w, the relationship among runoff intensity or runoff duration of individual rainfall .运用土壤抗冲性指标的均值Ｋｗ＝１ｎ∑ｎｉ＝１Ｋｗｉ的计算方法，研究不同农耕措施与利用对Ｋｗ的影响。
2.The factors effecting the soil anti scourability and its feature under different corps and growing periods were discussed.通过对黄土丘陵沟壑区种植不同作物的坡耕地土壤抗冲性进行动态测定 ,探讨了坡耕地在作物不同生长时期和种植不同作物条件下的抗冲性特征及影响因素 ,为该区保持坡耕地水土、防止流失而合理配置农作物提供科学依据。
4)index of soil anti-scourability土壤抗冲性指数
1.The main conclusions are as following:in low mountain areas,the index of soil anti-scourability is in evidently direct proportion to the existent masses of litter layer.在青海大通县北川河流域分浅山区和脑山区各选择了5种退耕还林配置模式,研究了不同配置模式对土壤抗冲性的影响,结果表明:在浅山区,土壤抗冲性指数与枯落物现存量呈显著正相关,以模式D(中国沙棘)的抗冲性指数最大,为1。
5)soil buffer capacity土壤缓冲性
6)soil anti-erodibility土壤抗蚀性
1.Analysis of soil anti-erodibility in western Liaoning;辽西地区林地土壤抗蚀性分析
2.A Study on the Biomass of Bambusa Pervariabilis × Dendrocalamopsis Oldhami Shelterbelt and the Soil Anti-erodibility under the Forest in Three Gorges Reservoir Area;三峡库区撑绿竹护岸林生物量及林下土壤抗蚀性能研究
3.Based on the research of purple soil anti-erodibility under four land utilization types in purple soil hilly region,results show that:(1)With principal component analysis,>0.对紫色土丘陵区4种典型土地利用类型的土壤抗蚀性进行了研究,结果表明:(1)通过主成分分析,>0。