|
|||||
|
|
Nutrient uptakes and maize productivity as affected by tillage system and cover crops in a subtropical climate at Ishigaki, Okinawa, Japan |
|
| Authors: | Robert ZOUGMORÉ ,Fujio NAGUMO, Akira HOSIKAWA |
| Affiliation: | Japan International Research Center for Agricultural Sciences, Okinawa Subtropical Station, Okinawa 907-0002, Japan,;Institute for Environment and Agricultural Research, 04 BP 8645 Ouagadougou 04 Burkina Faso |
| Abstract: | |
| Keywords: | hairy vetch nitrogen fixation relay cropping weed control zero tillage |