TY  - GEN
AU  - McCalla,T M
AU  - Duley,F L
TI  - Stubble Mulch Studies: Effect of Sweetclover Extract on Corn Germination
SN  - 0036-8075
PY  - 2010///0702
KW  - Germination
KW  - Zea mays
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1126/science.108.2798.163
ER  -