Authors: Stamford, NP Silva, AJN Freitas, ADS Araujo, JT

Citation: Np. Stamford et al., Effect of sulphur inoculated with Thiobacillus on soil salinity and growthof tropical tree legumes, BIORES TECH, 81(1), 2002, pp. 53-59

Authors: Stamford, TLM Stamford, NP Coelho, LCBB Araujo, JM

Citation: Tlm. Stamford et al., Production and characterization of a thermostable alpha-amylase from Nocardiopsis sp endophyte of yam bean, BIORES TECH, 76(2), 2001, pp. 137-141

Authors: Stamford, NP Da Silva, RA

Citation: Np. Stamford et Ra. Da Silva, Effect of lime and inoculation of Mimosa caesalpiniaefolia in acid soil ofthe forest zone and semiarid region of Pernambuco, Brazil, PESQ AGROP, 35(5), 2000, pp. 1037-1045

Authors: Stamford, NP Araujo, JT Silva, AJN

Citation: Np. Stamford et al., Growth and nitrogen fixation of Leucaena leucocephala and Mimosa caesalpiniaefolia in a saline soil of the Brazilian semi arid region as affected by sulphur, gypsum and saline water, TROP GRASSL, 34(1), 2000, pp. 1-6

Authors: Stamford, NP Santos, CEDES Medeiros, R De Freitas, ADS

Citation: Np. Stamford et al., Effect of phosphorus, potassium and magnesium fertilization on yam bean inoculated with Bradyrhizobium and growing in an alic latosol soil, PESQ AGROP, 34(10), 1999, pp. 1831-1838