TY  - BK
AU  - Mulambu,J.
AU  - Lungu,O.I.
AU  - Munynda,K.
AU  - Ngandu,S.
AU  - Waddington,S.R.
ED  - Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Harare (Zimbabwe)
ED  - Proceedings of a Conference
TI  - Effect of surface application and incorporation of sunnhemp and velvet bean green manures on the production of field crops in Zambia
SN  - 970-648-113-3
U1  - 631.422 
PY  - 2003///
CY  - Harare (Zimbabwe)
PB  - CIMMYT
KW  - Cropping systems
KW  - AGROVOC
KW  - Crotalaria juncea
KW  - Green manures
KW  - Mucuna
KW  - Nitrogen fixation
KW  - Soil biology
KW  - Yield increases
KW  - Zambia
KW  - Soil fertility
KW  - CIMMYT
ER  -