Journal de biochimie et de physiologie végétales
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Research and Development of Soil Salinity with Local Different Organic Materials for Agriculture

Somsanguan Passago, Sapphasit Kaewhaob, Chedchai Sombatyotac, Wannapa Leamsingkornd, Jurairat Kurukode

Solving problems with the true soil differentiated variables for improvement at local organic materials; rice husk, cow hung, rice straw and mixed of four soil conversions as experimental variables, and the 1st controlling variable with original soil. Using the Africa Sesbania Rostrata, fresh fertilizer growth plant was randomized, and suitability parameters; pH, EC, soil salinity, organic matter, nitrogen, phosphorous, and potassium mineral qualities in before and after 60 days. The four material treatments indicated that the plants grew suitability color like dark brown; the rice husks are improved on pH value was near the most neutral (6.57); the EC has 544.00 µs/cm; soil salinity as 5.44 ds/m; organic matter (2.09%); and nitrogen mineral (0.68%). The cow dung has the most beneficial phosphorus (37.89 ppm) and potassium (754.05 ppm). The consistent soil properties relevant and protection suitability with research and development of soil salinity for agriculture in Nongbor reservoir area, differently.