Interactions between nitrogen and carbon metabolism in a whole plant context

Interactions between nitrogen and carbon metabolism in a whole plant context
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整个植物中氮和碳代谢之间的相互作用

DOI:
10.1007/978-94-009-4356-8_39
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发表时间:
1986
期刊:
--
影响因子:
--
通讯作者:
I. Stulen
I. Stulen
中科院分区:
--
文献类型:
--
作者:
I. Stulen

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氮和碳代谢之间的相互作用的研究是丰富的细胞,离体植物部分和完整的植物水平。硝酸盐的还原和同化与地上部和根系的光合作用、光呼吸和暗呼吸以不同的方式相结合。概述了代谢途径之间的相互作用,特别强调了Hofstra博士的小组近年来研究的完整植物中涉及C和N代谢的代谢途径之间的相互作用。因此,还原剂在完整植物中的硝酸还原酶的功能,谷氨酸脱氢酶的水平与碳水化合物的水平,以及硝酸盐和碳水化合物的区室化的可用性将受到关注。可能的调节机制控制氮和碳代谢的整合将被讨论。
Investigations on the interactions between nitrogen and carbon metabolism are abundant both at a cellular, detached plant part and intact plant level. Reduction and assimilation of nitrate is integrated with photosynthesis, photorespiration and dark respiration in both shoot and roots in various ways. An outline of the interactions between the metabolic pathways wi1l be given, with special emphasis on the interactions between metabolic pathways involving C and N metabolism in intact plants as investigated in Dr. Hofstra’s group in recent years. Thus the availability of reductant for the functioning of nitrate reductase in the intact plant, the level of glutamate dehydrogenase in relation to carbohydrate level, and the compartmentation of nitrate and carbohydrates will receive attention. Possible regulatory mechanisms controlling the integration of nitrogen and carbon metabolism will be discussed.
植物中的氮同化(植物中氨的吸收和同化)
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者:
Kojima;K.;von Wiren;N. and Yamaya;T
通讯作者: T