Modifying Transition Matrix to Evaluate Soil Quality: A Case Study in Karst Region in the West-Southern China

2012 ◽  
Vol 40 (12) ◽  
pp. 1385-1391
Author(s):  
Hui Shi ◽  
Hong-Bo Shao
2020 ◽  
Vol 123 ◽  
pp. 104764
Author(s):  
Panfeng Liu ◽  
Zhiqiang Wu ◽  
Xianrong Luo ◽  
Meilan Wen ◽  
Liangliang Huang ◽  
...  

Author(s):  
S.M. Thomas ◽  
M.H.Beare C.D. Ford ◽  
V. Rietveld

Humping/hollowing and flipping are land development practices widely used on the West Coast to overcome waterlogging constraints to pasture production. However, there is very limited information about how the resulting "new" soils function and how their properties change over time following these extreme modifications. We hypothesised that soil quality will improve in response to organic matter inputs from plants and excreta, which will in turn increase nutrient availability. We tested this hypothesis by quantifying the soil organic matter and nutrient content of soils at different stages of development after modification. We observed improvements in soil quality with increasing time following soil modification under both land development practices. Total soil C and N values were very low following flipping, but over 8 years these values had increased nearly five-fold. Other indicators of organic matter quality such as hot water extractable C (HWC) and anaerobically mineralisable N (AMN) showed similar increases. With large capital applications of superphosphate fertiliser to flipped soils in the first year and regular applications of maintenance fertiliser, Olsen P levels also increased from values


2018 ◽  
Vol 2 (1) ◽  
pp. 7-24
Author(s):  
Anne Katrine De Hemmer Gudme

This article investigates the importance of smell in the sacrificial cults of the ancient Mediterranean, using the Yahweh temple on Mount Gerizim and the Hebrew Bible as a case-study. The material shows that smell was an important factor in delineating sacred space in the ancient world and that the sense of smell was a crucial part of the conceptualization of the meeting between the human and the divine.  In the Hebrew Bible, the temple cult is pervaded by smell. There is the sacred oil laced with spices and aromatics with which the sanctuary and the priests are anointed. There is the fragrant and luxurious incense, which is burnt every day in front of Yahweh and finally there are the sacrifices and offerings that are burnt on the altar as ‘gifts of fire’ and as ‘pleasing odors’ to Yahweh. The gifts that are given to Yahweh are explicitly described as pleasing to the deity’s sense of smell. On Mount Gerizim, which is close to present-day Nablus on the west bank, there once stood a temple dedicated to the god Yahweh, whom we also know from the Hebrew Bible. The temple was in use from the Persian to the Hellenistic period (ca. 450 – 110 BCE) and during this time thousands of animals (mostly goats, sheep, pigeons and cows) were slaughtered and burnt on the altar as gifts to Yahweh. The worshippers who came to the sanctuary – and we know some of them by name because they left inscriptions commemorating their visit to the temple – would have experienced an overwhelming combination of smells: the smell of spicy herbs baked by the sun that is carried by the wind, the smell of humans standing close together and the smell of animals, of dung and blood, and behind it all as a backdrop of scent the constant smell of the sacrificial smoke that rises to the sky.


2020 ◽  
Author(s):  
Abhinandan Kohli ◽  
◽  
Emile Fokkema ◽  
Oscar Kelder ◽  
Zulkifli Ahmad ◽  
...  

2016 ◽  
Vol 33 (1) ◽  
pp. 52-66
Author(s):  
Nesya Shemer

This article suggests a new way of looking at the preeminent methodological principles informing the oeuvre of Yusuf al-Qaradawi, the greatest Muslim scholar of our generation, specificallywith regard to his rulings for and about Muslims living in Europe.The case study presented here is taken from the field of Muslimprayer law, a field that has to date been subjected to very little research.By comparing the discussions of classical Muslim scholarson the topic with the new interpretations proffered by al-Qaradawi,one can notice the process of change undergone by the Shari‘ahconcerning prayer under extraordinary circumstances from Islam’searly days down to the present. We can also see how his politicaloutlooks have influenced his ruling on this issue and the discussionthereof among Muslims who do not reside in the West.


2021 ◽  
Vol 11 (12) ◽  
pp. 5513
Author(s):  
Muhammad Jamil ◽  
Numair Ahmed Siddiqui ◽  
Abdul Hadi Bin Abd Rahman ◽  
Noor Azahar Ibrahim ◽  
Mohd Suhaili Bin Ismail ◽  
...  

Deepwater lobes constitute a significant volume of submarine fans and are primarily believed to exhibit a simple sheet geometry. However, recent studies interpret the geometries of these deep-marine lobes as distinct with respect to the complexity of the facies and their distribution. Hence, a conceptual model of deep-marine sediments is essential to discuss the deep-marine sediments associated with the fan and lobe architecture. The present study highlights the facies heterogeneity and distribution of various lobe elements at a multiscale level by considering a case study of the West Crocker Formation of Sabah in northwest Borneo. The formation was logged on a bed-to-bed scale from recently well-exposed sections, with a total vertical thickness of more than 300 m. The lithological characteristics, bed geometry, sedimentary textures and structures of individual beds were used to categorize the rock units into nine sedimentary lithofacies: five sandstone lithofacies (S1–S5), one hybrid bed facies (H), two siltstone facies (Si1 and Si2) and one shale or mudstone facies (M). These facies were grouped into four facies associations (FA1–FA4), which were interpreted as lobe axis (FA1), lobe off-axis (FA2), lobe fringe (FA3) and distal fringe to interlobe (FA4) facies associations. This study is applicable for the distribution of lobes and their subseismic, multiscale complexities to characterize the potential of hydrocarbon intervals in deep-marine sand-shale system around the globe.


2021 ◽  
Vol 104 ◽  
pp. 103300
Author(s):  
Pusanisa Heepngoen ◽  
Alexis Thoumazeau ◽  
Marie-Sophie Renevier ◽  
Kannika Sajjaphan ◽  
Frédéric Gay ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document