Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 510
Book Description
Soil Series Survey of Selected Study Areas in Thailand: Appendix A-G, by Santhad Rojanasoonthon
Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 510
Book Description
National Union Catalog
Author: Publisher:
ISBN:
Category : Union catalogs
Languages : en
Pages : 1032
Book Description
Includes entries for maps and atlases.
Soil Series Survey of Selected Study Areas in Thailand
Author: Lek MoncharoenPublisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 58
Book Description
Soil Series Survey of Selected Study Areas in Thailand
Author: F. J. DentPublisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 94
Book Description
S-Ethyl Dipropylthiocarbamate (EPTC)
Author: Canada. Pest Management Regulatory AgencyPublisher:
ISBN: 9780662479437
Category : Herbicides
Languages : en
Pages : 7
Book Description
"After a re-evaluation of the herbicide S-ethyl dipropylthiocarbamate (EPTC), Health Canada's Pest Management Regulatory Agency (PMRA), under the authority of the Pest Control Products Act and Regulations, is granted continued registration of certain EPTC products for sale and use in Canada."--Document.
Soil Series Survey of Selected Study Areas in Thailand
Author: Lek MoncharoenPublisher:
ISBN:
Category : Soil surveys
Languages : en
Pages : 82
Book Description
The soil survey of the Chanthaburi study area was conducted and covered an area of approximately 2870 sq km (1108 sq mi). Reconnaissance was made along all accessible roads and trails. Soils were studied at road cuts and at exposures along drainage channels. In areas of good accessibility, borings and profile pits were made in order to study the soil in greater detail. An average of about 15 observations per square kilometer was recorded. Detailed field data were mapped on airphotos at a scale of 1:40,000 then transferred from the airphotos to Series L 708, Army Map Service topographic maps at a scale of 1:50.000. Unfortunately, the airphotos were made in 1953 and considerable development has taken place in the study area since then.
Mobility Environmental Research Study in Thailand
Author: Santhad RojanasoonthonPublisher:
ISBN:
Category : Environmental sciences
Languages : en
Pages : 56
Book Description
Soils of Thailand
Author: Frank R. MoormannPublisher:
ISBN:
Category : Soils
Languages : en
Pages : 102
Book Description
