00490nam a2200133Ia 4500008004100000082001600041100002100057245008300078260006600161300000700227942000700234952009800241999001700339140113s9999 xx 000 0 und d a581.08 K7 a"Pierik, R.L.M." aRegeneration. Vernalization and flowering in unaria annua L. in vivo and vitro a1967bMededelingen Landbouwhogeschool WageningencNetherlands a71 cBK 00104070aVTLbVTLd2014-01-13l0o581.08 K7pVBK695r2014-01-13 00:00:00w2014-01-13yBK c57373d57373