Effects of Asphalt on Some Phases of Soil Structure and Erodibility by Wind

1955 ◽  
Vol 19 (2) ◽  
pp. 125-128 ◽  
Author(s):  
W. S. Chepil
Keyword(s):  
Soil Structure

SOIL STRUCTURE AND WATER-STABLE AGGREGATES

2013 ◽  
Vol 12 (4) ◽  
pp. 741-746 ◽  
Author(s):  
Florian Statescu ◽  
Dorin Cotiusca Zauca ◽  
Lucian Vasile Pavel
Keyword(s):  
Soil Structure ◽  
Water Stable Aggregates

Compaction Tests as a Means of Soil Structure Evaluation1

1958 ◽  
Vol 22 (5) ◽  
pp. 369 ◽  
Author(s):  
Y. Kawano ◽  
W. E. Holmes
Keyword(s):  
Soil Structure

An Efficient Markov Chain Model for the Simulation of Heterogeneous Soil Structure

2004 ◽  
Vol 68 (2) ◽  
pp. 346 ◽  
Author(s):  
Keijan Wu ◽  
Naoise Nunan ◽  
John W. Crawford ◽  
Iain M. Young ◽  
Karl Ritz
Keyword(s):  
Markov Chain ◽  
Soil Structure ◽  
Markov Chain Model ◽  
Chain Model ◽  
Heterogeneous Soil

CONTRIBUTION TO THE DETERMINATION OF THE OPTIMAL PLOUGHING DEPTH ON TROPICAL FERRUGINOUS SOIL IN NORTHERN BENIN: IMPACT ON SOIL STRUCTURE AND YIELD OF A CORN CULTURE.

2017 ◽  
Vol 5 (6) ◽  
pp. 32-39
Author(s):  
ZokpodoKoéssiLié Barnabé ◽  
◽  
AkossouArcadiusYves Justin ◽  
DayouEphrème Dossavi ◽  
DognonFulgence Baudelaire ◽  
...  
Keyword(s):  
Soil Structure ◽  
Ploughing Depth

SOIL MORPHOLOGY AND SOIL PHYSICAL PROPERTIES. I. SOIL AERATION

1972 ◽  
Vol 52 (3) ◽  
pp. 311-321 ◽  
Author(s):  
K. W. AYRES ◽  
R. G. BUTTON ◽  
E. DE JONG
Keyword(s):  
Soil Structure ◽  
Regression Coefficient ◽  
The Other ◽  
Soil Morphology ◽  
Soil Horizons ◽  
Undisturbed Soil ◽  
Soil Aeration ◽  
Structural Types ◽  
Highly Correlated ◽  
Undisturbed Soil Cores

The relation between soil structure and soil aeration was investigated on undisturbed soil cores from soil horizons exhibiting six distinct kinds of soil structure (prismatic, columnar, blocky, granular, platy, massive) over a broad range of soil texture. Soil aeration was characterized at ⅓ atm suction by measurements of air porosity, relative diffusivity (D/Do) and the rate of oxygen diffusion to a platinum microelectrode (ODR). Aeration was adequate in most of the Chernozemic soil horizons studied; however, aeration in many of the Bnt horizons of the Solonetzic soils was inadequate. Air porosity and D/Do were highly correlated. The regression coefficient for D/Do vs. air porosity for blocky structures was significantly different from that found for the other five structural types. For granular structures a negative correlation was found for ODR vs. air porosity compared with a low positive correlation found for the other structure types.

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