搜索结果: 106-120 共查到“Soil”相关记录1941条 . 查询时间(0.219 秒)
Growth and development of pistachio seedling root at different levels of soil moisture and compaction in greenhouse conditions
aeration stress bulk density pistachio rooting depth water deficit
2017/4/6
Soil moisture and compaction are important factors for growth and development of plant root. This study was conducted as a nested design with two factors and three replications to investigate the beha...
Biochar provides high-definition electron pathways in soil
Biochar high-definition electron pathways soil
2017/4/27
All plants need electrons to aid biological and chemical tasks. Cornell University scientists have discovered a new high-definition system that allows electrons to travel through soil farther and more...
Application of bioremediation in oil contaminated soil
Central plain Oil contaminated soil Bioremediation Application
2018/3/23
The long-term oil exploitation in oil fields has led to pollution of surrounding soil, creating a serious ecological problem. In order to promote and improve the application of microbial remediation i...
Research on the effect of straw mulching on the soil moisture by field experiment in the piedmont plain of the Taihang Mountains
Straw mulching Soil moisture Soil water content Deep layer Soil moisture conservation
2018/3/23
To reveal the influencing effect of the long-term straw mulching on the soil moisture, this paper employed the field experiment data in 2010 of a typical area of Taihang Mountains plain, observed the ...
Ultrasonic wave extraction and simultaneous analysis of polycyclic aromatic hydrocarbons (PAHs) and phthalic esters in soil
Polycyclic aromatic hydrocarbons Phthalic Acid Esters Ultrasonic assistant extraction technique
2018/3/23
A method is developed for detection of polycyclic aromatic hydrocarbons (PAHs) and Phthalic Acid Esters (PAEs) in soil samples. Ultrasonic Wave Extraction under airtight circumstances is adopted to ex...
he China Soil Microbiome Initiative (CSMI) and Global Soil Biodiversity Initiative (GSBI) are pleased to announce the second Global Soil Biodiversity Conference (GSBC2) will be held from 15-19 October...
第四届不饱和土壤力学与废弃物处置国际研讨会(The 4th International Symposium on Unsaturated Soil Mechanics and Waste Disposal)
第四届 不饱和 土壤力学 废弃物处置 国际研讨会
2017/3/8
Problems related to disposal of high level radioactive waste and municipal waste as well as CO2 storage are crucial environmental issues and therefore have attracted particular attentions in many coun...
Modelling and mapping of soil damage caused by harvesting in Caspian forests (Iran) using CART and RF data mining techniques
forestry operations hazard zoning spatial prediction timber skidding tree ensemble techniques
2018/3/6
Controlling the soil damage caused by forest harvesting has a key role in forest management due to its effect on forest
dynamics and productivity, mainly through modifying the physical, mechanical, a...
Soil fertility and productivity estimation of Pinus pinaster Aiton reforestations in Central and Northeast Chalcidice in Northern Greece
Degraded ecosystems conifer native vegetation accumulation of nutrients forest floor mineral soil
2018/3/6
Maritime pine (Pinus pinaster Aiton) is a notable fast-growing conifer, native to the Western Mediterranean Basin,
which is considered suitable for reforestations. This tree species was artificially ...
Assessment of plant biological diversity and soil characteristics in the pure ash tree stand and in mixture with beech (a case study of Lavij-Noor, Iran)
Hyrcanian forest mixed stand biodiversity Shannon-Wiener soil chemical properties
2018/3/6
The present study has been done to evaluate the impact of pure ash stand and mixed stand with beech on the herb layer
biodiversity and soil properties in the forests of Noor city. There is a unique s...
The 15th International Symposium on Soil and Plant Analysis(ISSPA)
The 15th International Symposium Soil and Plant Analysis (ISSPA)
2017/2/15
The 15th International Symposium on Soil and Plant Analysis (ISSPA) will be held in Nanjing China. The symposium provides a platform for local and international scientists to exchange k...
第19届土壤力学与岩土工程国际会议(19th International Conference on Soil Mechanics and Geotechnical Engineering)
第19届 土壤力学 岩土工程 国际会议
2017/2/14
Under the theme, “Unearth the Future, Connect Beyond”, the 19th International Conference on Soil Mechanics and Geotechnical Engineering (ICSMGE 2017) will be held in Seoul, Korea from 17 to 21 Septemb...
第16届泛美会议土壤力学和岩土工程(XVI Panamerican Conference on Soil Mechanics and Geotechnical Engineering)
第16届 泛美会议 土壤力学 岩土工程
2017/2/14
The first Pan-American Conference on Soil Mechanics and Foundation Engineering was held in Mexico City, September 7-12, 1959. It was convened by an ad hoc committee under Enrique Tamez, Secretary.
第三届寒区交通土壤工程国际研讨会(The 3rd International Symposium on Transportation Soil Engineering in Cold Regions TRANSOILCOLD2017)
第三届 寒区 交通土壤工程 国际研讨会
2017/2/14
Cold regions cover 50% of the world’s total land area. All transportation infrastructures in cold regions face great technical challenges due to ground freeze-thaw or permafrost degradation. New trans...
The China Soil Microbiome Initiative (CSMI) and Global Soil Biodiversity Initiative (GSBI) are pleased to announce the second Global Soil Biodiversity Conference (GSBC2) will be held from 15-19 Octobe...