Evaluation of nitrogen uptake by wheat for variable water and nitrogen application
_Part I _ Studies on cowpea rhizobia with special reference to serological sub_groups in the big cowpea cross_inoculation group Part ii _ Investigation on the bacterial organism causing leaf spot of centella asiatica linn urban _SYN_ Hydrocotyle asiatica Linn __
Tissue culture studies in tea, Camellia sinensis (L) O Kuntze, a perennial woody species
Survival infectivity, spread and persistence of vesicular arbuscular mycorrhizal fungi
