Soil carbon and nitrogen changes as affected by tillage system and crop biomass in a corn–soybean rotation
2005 ◽
Vol 30
(3)
◽
pp. 174-191
◽
Keyword(s):
1996 ◽
Vol 27
(18-20)
◽
pp. 3027-3043
◽
Keyword(s):
2004 ◽
Vol 68
(2)
◽
pp. 489
◽
Keyword(s):