000 00484nam a2200193Ia 4500
008 220204s9999 xx 000 0 und d
082 _a581.143
_bPLA
245 0 _aPlant growth regulation
260 _aAmes
_bIowa State University Press
_c1961
650 _aAscorbic acid
650 _aAuxin
650 _aCell growth
650 _aEthylene
650 _aGibberellin
650 _aGrowth regulator
650 _aHigher plant
650 _aPlant tissue culture
942 _cBK
999 _c21027
_d21027