Alley cropping and mulching withErythrina poeppigiana(Walp.) O. F. Cook andGliricidia sepium(Jacq.) Walp.: effects on maize/weed competition
M. Rippin, J. P. Haggar, D. Kass, U. KöpkeVolume:
25
Language:
english
Pages:
16
DOI:
10.1007/bf00705672
Date:
February, 1994
File:
PDF, 1.20 MB
english, 1994