GASEOUS CO_2 TRANSPORT THROUGH THE AERENCHYMA AND INTERCELLULAR SPACES IN RELATION TO THE UPTAKE OF CO_2 BY RICE ROOTS

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概要

• 論文の詳細を見る

• In order to elucidate the mechanism of transport of CO_2 absorbed by rice roots, a method for the direct collection of gas from the medullary cavity of the rice plant was established and the CO_2 concentrations in the medullary cavity and bleeding sap of the rice plant were determined. CO_2 concentration in the medullary cavity was enhanced by CO_2 enrichment in the culture solution. The transport of CO_2 absorbed by the rice roots was demonstrated and it was concluded that the greater part of CO_2 absorbed by the roots was transferred to the tops of rice in the gaseous state. In this report, a hypothesis on the transport of CO_2 absorbed by the rice roots was proposed.

• 一般社団法人日本土壌肥料学会の論文

著者

• HIGUCHI Toshihiko

  Laboratory of Agriculture, Faculty of Education, Tokyo Gakugei University

• Higuchi Toshihiko

  Laboratory Of Agriculture Faculty Of Education Tokyo Gakugei University

関連論文

• FURTHER EVIDENCE FOR GASEOUS CO_2 TRANSPORT IN RELATION TO ROOT UPTAKE OF CO_2 IN RICE PLANT
• GASEOUS CO_2 TRANSPORT THROUGH THE AERENCHYMA AND INTERCELLULAR SPACES IN RELATION TO THE UPTAKE OF CO_2 BY RICE ROOTS

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