8

Assessment of EUF-K values for optimal maize nutrition on an Alfisol in Nigeria

Year:
1986
Language:
english
File:
PDF, 175 KB
english, 1986
13

RESIDUAL EFFECTS OF PHOSPHORUS SOURCES IN GRAIN AMARANTH PRODUCTION

Year:
2010
Language:
english
File:
PDF, 120 KB
english, 2010