共 6 条
[1]
BRETELER H, 1973, Netherlands Journal of Agricultural Science, V21, P227
[3]
Dijkshoorn W., 1973, Chemistry and biochemistry of herbage. Volume 1., P163
[5]
DIJKSHOORN W, 1971, RECENT ADV PLANT NUT, V2, P447
[6]
WIT CTD, 1963, 6915 AGR RES REPT