Sustainable Developlment of the Chaopraya Delta

更新日:2014/02/12

1) Project

Sustainable Developlment of the Chaopraya Delta

2) Related Organization

Graduate School of Agriculture, Kyoto university

Central Laboratory & Greenhouse Complex, KURDI, Kasetsart University

3) Period

2002～2006

4) Outline

Impact of concentrated farming on the environment was evaluated by determining nutrition input and outcome balance in the Chaopraya Delta, Bangkok. Input of the chemical nitrogen and phosphorus fertilizers and nitrogen and phosphorus in their product crops, river water and fields were determined. Based on the survey, efficient use of chemical fertilizers was recommended.

WEB：http://www.npk.kais.kyoto-u.ac.jp/

5) Publications

Phimsirikul, P., Akaike, R., Shibata, M. and Matoh, T.: Effect of polyolefin-coated EDTA (ethylenediamine tetraacetic acid)-K2SO4 on the growth of Italian ryegrass and red clover in sandy soil. Soil Sci. Plant Nutr., 50, 135-140 (2004)

Phupaibul, P., Chitbuntanorm, C., Chinoim, N., Kangyawongha, P. and Matoh, T.: Phosphorus accumulation in soils and nitrate contamination in underground water under export-oriented asparagus farming in Nong Ngu Lauem village, Nakhon Pathom province, Thailand. Soil Sci. Plant Nutr., 50, 385-393 (2004)

Phupaibul, P., Chinoim, N. and Matoh, T.: Nitrate concentration in Chinese kale sold at markets around Bangkok, Thailand. Thai J. Agric. Sci. 35, 295-302 (2003)

Phupaibul, P., Kaewsuwan, U., Chitbuntanorm, C., Chinoim, N. and Matoh, T.: Evaluation of environmental impact of the raised-bed-dike (rong chin) system along the Tha Chin river in Suphan Buri – Nakhon Pathom Provinces, Thailand. Soil Sci. Plant Nutr., 48, 641-649 (2002)