Dernie Olguera

6 Questions 26 Answers 0 Followers

Questions related from Dernie Olguera

Does anyone have a free soft copy of Soil and Geomorphology by Peter W. Birkeland?

I'm having a difficulty in downloading it and its not available here in our library. This is the core reference of my research and its really hard to find out there. Hoping to have some replies....

12 December 2013 6,286 7 View

Is soil degradation a natural process? Even it is hastened by various factors, it still goes in the natural way of destruction?

Soil is a natural resource which forms from a specific parent material and function in producing life here, in the surface of the Earth. Meanwhile, with the natural process of aging, everything...

10 October 2013 6,350 6 View

Does anyone have a copy of this article entitled "A quantitative index of soil development from field description" by Harden, 1982?

This article is vital to my research about soil development evaluation of samar and leyte islands.

10 October 2013 3,217 4 View

What are the best methods used in evaluating soil development in a specific landscape?

I am aiming to study soil development by some qualitative analysis. Meanwhile, it needs some certain indexes in its determination. I want also to know who are the best authors to whom I can refer...

10 October 2013 2,664 2 View

What are the best methods to be used to assess the extent of soil degradation in a tropical landscape?

Due to availability of various methods and since soil degradation often composed of many processes, its difficult to select the best method to be utilized in its determination.

10 October 2013 785 8 View

How to publish our research free of publishing company charges?

We want to publish our new research and due to financial instability, we want to publish it for free. Can we make it and how should we do it?

10 October 2013 9,456 9 View