Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2020 Jan 13;71(15):4578–4590. doi: 10.1093/jxb/eraa011

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2020. Published by Oxford University Press on behalf of the Society for Experimental Biology.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Fig. 6. — Seed C:N stoichiometry in response to environmental stresses. (A, B) Differences of slope (A) and intercept (B) of the orthogonal regression in the five environmental stress conditions compared with the control condition. Asterisks indicate the significance of the difference between the means in the control and the stress conditions (means ±SD, ANOVA followed by Turkey’s test: *P<0.05, **P<0.01, ***P<0.001, n=4–5). (C) Schematic representation of the orthogonal regression of C:N stoichiometry in seeds in the different conditions. The regression parameters in the control condition are the mean of regression parameters estimated in the different experiments. The regression parameters in the stress conditions are the sum of the parameters under the control condition and of the average differences of parameters recorded in the stress conditions. Regression lines are plotted only in the range of seed compositions under the different conditions.