Study of nitrogen and root space
Prescott, James Arthur
Study of nitrogen and root space As factors limiting the yield of maize in Egypt - Cairo 1920 - 1-14 p. - Nitrogen, Root, Yield, Maize Cairo Sultanic Agricultural Society. Technical Section. Bulletin No. 4 .
Study of nitrogen and root space As factors limiting the yield of maize in Egypt - Cairo 1920 - 1-14 p. - Nitrogen, Root, Yield, Maize Cairo Sultanic Agricultural Society. Technical Section. Bulletin No. 4 .