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Nitrogen Dynamics of Organic Materials Applied to Paddy Fields: Direct Evaluation Using Organic Materials Labeled with Nitrogen-15
compost manure nitrogen use efficiency plant residue rice
2011/2/24
In this study, 15N-labeled organic materials were used to evaluate the nitrogen (N) dynamics associated with the application of organic materials to paddy fields. The decomposition of three types of o...
Influence of different organic materials on physical properties of desert and cultivated soils
soi agrophysical properties humified organic materials
2008/11/24
The field and pot experiments were conducted in Belarus and Egypt to study the effect of different natural organic materials on physical properties of sandy and sandy loam soils. The following materia...
An Evaluation Method for Various Recycled Organic Materials Using a Self-Organizing Map
organic waste crop cultivation test recovery treatment
2010/12/2
Recently there has been promotion of the recycling of various kinds of organic wastes after their recovery. Excess amounts of recycled organic materials are often applied to fields because the decompo...