지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
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Agriculture plays a vital role in the sustenance of human society and is the fundamental of developing economies.
Nitrogen is one of the most critical inputs that define crop productivity. To ensure better value for investment as well as to minimize the adverse impacts of the accumulative nitrogen species in environment, improving nitrogen use efficiency of crop plants is of key importance. Efforts have been made to study the genetic and molecular biological basis as well as the biochemical mechanisms involved in nitrogen uptake, assimilation, translocation and remobilization in crops and model plants.
This review gives an overview of metabolic, enzymatic, genetic and biotechnological aspects of nitrogen uptake, assimilation,remobilization and regulation. This review presents the complexity of nitrogen use efficiency and the need for an integrated approach combining physiology, quantitative trait genetics, system biology, soil science, ecophysiology and biotechnological interventions to improve nitrogen use efficiency.
목차
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참고문헌 (22)
참고문헌 신청
Almagro A / 2008 / Characterization of the Arabidopsis nitrate transporter NRT1.6 reveals a role of nitrate in early embryo development / The Plant Cell 20 : 3289 ~ 3299
Ameziane R / 2000 / Expression of the bacterial gdhA gene encoding a NADPH glutamate dehydrogenase in tobacco affects plant growth and development / Plant Soil 221 : 47 ~ 57
Asano T / 2010 / Overexpression of a calcium-dependent protein kinase gene enhances growth of rice under low-nitrogen conditions / Plant Biotechnology 27 : 369 ~ 373
Baena-Gonzalez E / 2007 / A central integrator of transcription networks in plant stress and energy signalling / Nature 448 : 938 ~ 942
Bernard SM / 2009 / The importance of cytosolic glutamine synthetase in nitrogen assimilation and recycling / New Phytologist 182 : 608 ~ 620
Ameziane R / 2000 / Expression of the bacterial gdhA gene encoding a NADPH glutamate dehydrogenase in tobacco affects plant growth and development / Plant Soil 221 : 47 ~ 57
Asano T / 2010 / Overexpression of a calcium-dependent protein kinase gene enhances growth of rice under low-nitrogen conditions / Plant Biotechnology 27 : 369 ~ 373
Baena-Gonzalez E / 2007 / A central integrator of transcription networks in plant stress and energy signalling / Nature 448 : 938 ~ 942
Bernard SM / 2009 / The importance of cytosolic glutamine synthetase in nitrogen assimilation and recycling / New Phytologist 182 : 608 ~ 620
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