TY  - BOOK
AU  - Solymosi, P.
TI  - Seed production of weed species Amaranthus and Chenopodium studied in maize ecosystem
KW  - Amaranthus
KW  - Chenopodium
KW  - Maíz
KW  - Malas hierbas
N1  - Sobretiro de: Comparative Physiology and Ecology 7(2):85-98, 1982
ER  -