Ohara Instituts für landwirtschaftliche Biologie Acta Medica Okayama 15 2 1971 ACCUMULATION OF 5-FORMYLPYRROLE-2-CARBOXYLIC ACID IN CULTURES OF ERWINlA AROIDEAE GROWN IN THE PRESENCE OF PECTIC ACID AND AMMONIUM SALTS* 77 87 EN Ken'ichi Okamoto Junjiro Ozawa No potential conflict of interest relevant to this article was reported.

Ohara Instituts für landwirtschaftliche Biologie Acta Medica Okayama 15 2 1971 ELECTRON MICROSCOPY OF SWEETPEA CELLS INFECTED WITH BROAD BEAN NECROSIS VIRUS 69 75 EN T. Inouye No potential conflict of interest relevant to this article was reported.

Ohara Instituts für landwirtschaftliche Biologie Acta Medica Okayama 15 2 1971 INFLUENCE OF MIST ON FLORAL INITIATION OF PHARBITIS NIL* 61 67 EN Kazuyoshi Kimura H.B. Tukey No potential conflict of interest relevant to this article was reported.

Ohara Instituts für landwirtschaftliche Biologie Acta Medica Okayama 15 2 1971 ENZYMIC DEGRADATION OF PECTIC ACID XIII. A New Exopolygalacturonase Producing Digalacturonic acid from Pectic Acid* 47 60 EN Chitoshi Hatanaka Isamu Ozawa No potential conflict of interest relevant to this article was reported.