Comparison of Costs and Returns on Oil Palm Production of Member and Non-member Farmers under Large Agricultural Plot Scheme in Bang Saphan Noi District, Prachuap Khiri Khan Province
The Study Cost and Return of Leb Nok Pattani Rice Variety Cultivation : A Case Study in Khuannongkhwa Sub-district, Chulabhorn District, Nakhon Si Thammarat Province