1. Effect of sodium 2,4-D and MCPA on root nodulation of legumes and soil microorganisms;Abou-El-Fadl;Agric. Res.,1958
2. Effect of some carbamate pesticides on nodulation plant yield and nitrogen fixation by Pisum sativum and Vigna sinensis in the presence of their respective rhizobia;Aggarwal;Plant and Soil,1986
3. Resistance and Biological reactions of pesticides in soils;Alexander;Soil Sci. Amer. Proc.,1965
4. Effect of aldocarb on growth and radio-carbon (14C) and radiophosphorus (32P) assimilation by Rhizobium japonicum, Mysore;Balasubramanian;J. Agric. Sci.,1976
5. Effect of insecticides in sod sown sub clovers;Braithwaite;J. Aust. Inst. Agric. Sci.,,1958