[1]
LERDPANAN , B., SITTHIVOHAN3 , I. and LOCHAMYEU, C. 2019. Adding Rhizobium for Soybean Planting to Create Nitrogen from Bacteria in the Soil and Productive Comparison. Souphanouvong University Journal Multidisciplinary Research and Development . 5, 1 (Jul. 2019), 97–105.