Preliminary Report on the Root Sprea · D in Sugar Cane as Revealed by Radioisotopes

نویسنده

  • G. H. WOOD
چکیده

This paper describes preliminary work with radiophosphorus (P-32) undertaken by the author at the S.A.S.A. Experiment Station, Mount Edgecombe. In order to study the root spread of N :Co.376, radiophosphorus in solution was injected into the soil at various distances, positions and depths in relation to the cane row. (Cane planted 3rd October, 1962.) Uptake of this radiophosphorus by the plant was estimated by sampling the middle 12 ins. of the 3rd leaf lamina.

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تاریخ انتشار 2009