Coorelation between the activity of rice roots and flooded soils
Okajima, H.
Coorelation between the activity of rice roots and flooded soils - Taipei 1973 - 28 p. - No. 19; Taiwan Food and Fertil .
Coorelation between the activity of rice roots and flooded soils - Taipei 1973 - 28 p. - No. 19; Taiwan Food and Fertil .