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Measurement of Nitrogen Loss by Percolating and Overflowing in Rice Cultivation in Pots
Nitrogen balance sheet Nitrogen content Nitrogen loss Overflowing Percolating
2009/7/8
This study was conducted to obtain basic data to establish simple models of nitrogen dynamics for managing highly productive and environment-friendly low nitrogen application in rice production. Here...
Comparison of potential pod yield and loss in old and rehabilitated cocoa plots
Cherelle wilt damaged pods diseased pods old plot rehabilitated plot
2009/3/3
A field study was carried out between 1999 and 2001 to comparatively evaluate the potential pod yield and losses in old and rehabilitated cacao plots. Two plots made up of an old and a rehabilitated...
Contract production as a method to reduce welfare loss caused by market uncertainty of seed potato
contract farming potatoes vertical coordination principal-agent theory supply markets contracts profitability
2010/8/9
The aim of this study is to show whether contract production between seed and food potato producers lessens market uncertainty, reduce welfare losses for both parties and increase efficiency in the en...