Nitritional disorders in chrysanthemuins /
Van Eysinga, J. P. N. L. Roorda.
Nitritional disorders in chrysanthemuins / J.P.N.L. Roorda van Eysinga and K.W. Smilde. - Wageningen : Center for Agricultural Pub. & Documentation, 1980. - 42p. : ill. ; 20cm.
Includes bibliography: p.38-42.
9022007189
Chrysanthemums.
Deficiency diseases in plants.
Plant diseases--Nutritional aspects.
Nitritional disorders in chrysanthemuins / J.P.N.L. Roorda van Eysinga and K.W. Smilde. - Wageningen : Center for Agricultural Pub. & Documentation, 1980. - 42p. : ill. ; 20cm.
Includes bibliography: p.38-42.
9022007189
Chrysanthemums.
Deficiency diseases in plants.
Plant diseases--Nutritional aspects.