WorldCat Identities

Ziegler, Alan D.

Overview
Works: 9 works in 10 publications in 1 language and 15 library holdings
Genres: History  Academic theses 
Roles: Other, Author
Classifications: DU110, 919.403
Publication Timeline
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Most widely held works by Alan D Ziegler
Toward modeling erosion on unpaved roads in mountainous northern Thailand by Alan D Ziegler( )

2 editions published in 2000 in English and held by 3 WorldCat member libraries worldwide

The canopy interception-landslide initiation conundrum: insight from a tropical secondary forest in northern Thailand by Roy C Sidle( )

1 edition published in 2017 in English and held by 2 WorldCat member libraries worldwide

Rubber plantations expand in mountainous Southeast Asia : what are the consequences for the environment? by Jefferson Fox( Book )

1 edition published in 2014 in English and held by 2 WorldCat member libraries worldwide

For centuries, farmers in the mountainous region of mainland Southeast Asia have practiced shifting cultivation, with plots of land cultivated temporarily and then allowed to revert to secondary forest for a fallow period. Today, more than one million hectares have been converted to rubber plantation. By 2050, the area under rubber trees in the montane regions of Cambodia, Laos, Myanmar, Thailand, Vietnam, and China's Yunnan Province is predicted to increase fourfold. Preliminary research suggests this massive land-use change could lead to drier conditions at the local level plus surface erosion, loss of soil quality, sedimentation and disruption of streams, and risk of landslides. And it appears that when primary or secondary forests are converted to rubber, carbon emissions are likely to increase. Despite environmental concerns, both local farmers and outside entrepreneurs are likely to continue expanding rubber plantations because of high economic returns. Production systems that provide the best balance between economic return and environmental sustainability are needed to improve the long-term outlook for the region
Highland cropland expansion and forest loss in Southeast Asia in the twenty-first century by Zhenzhong Zeng( )

1 edition published in 2018 in English and held by 2 WorldCat member libraries worldwide

Temporal Variability of Faecal Contamination from On-Site Sanitation Systems in the Groundwater of Northern Thailand by C. Joon Chuah( )

1 edition published in 2018 in English and held by 2 WorldCat member libraries worldwide

Australia 200 by Oswald Leopold Ziegler( Book )

1 edition published in 1970 in English and held by 1 WorldCat member library worldwide

Processes affecting the spatial distribution of seagrass meadow sedimentary material on Yao Yai Island, Thailand( )

1 edition published in 2016 in English and held by 1 WorldCat member library worldwide

Simulation of runoff and erosion on mountainous roads in northern Thailand : a first look by Alan D Ziegler( Book )

1 edition published in 1997 in English and held by 0 WorldCat member libraries worldwide

 
Audience Level
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Audience Level
1
  General Special  
Audience level: 0.00 (from 0.00 for Toward mod ... to 0.00 for Toward mod ...)

Languages
English (10)