期刊论文

Deng, GQ

英文

PAKISTAN JOURNAL OF BOTANY

0556-3321

2023

55

1

337-343

10.30848/PJB2023-1(36)

This study was supported by innovation project of Hunan Academy of Agricultural Science (No. 2019LS07) andHunan natural fund project (No. 2018JJ2325). The authors are greatly indebted to LijunOu for the excellent conduction of the experimental design. We are grateful for the guidance of the editor, HafeezurRehman and other reviewers whose constructive criticism and reviews have helped us to improve the quality of this manuscript.

本校为其他机构

The study was conducted in sterile hydroponics using isotopes tracer technique to demonstrate the posibility for rice seedlings (variety: C Liangyou 266) to directly absorb and utilize molecular organic nitrogen, transport and assimilation of organic/inorganic nitrogen. Further the activity of assimilation-related enzymes i.e Glutamic-oxaloacetic transaminase (GOT), Glutamic-pyruvic transaminase (GPT) and Glutamate dehydrogenase (GDH), in rice seedlings were also studied using isotopic tracing technique. In this regard15N-ammonium sulfate,15N-p...