How to measure leaf area

[srinichandu]

Thank you very much for clear explanation my friend, It was useful for me

[shalugupta]

Sir really a big leaf only has around 1 cm square leaf area?

[spidrawebster]

Thanks so much for this tutorial! Does anyone who's using this on MacOS know how to access the Results function of ROI Manager? It doesn't appear in the window on the Mac version of this.

[kabaouahmed]

thank you sir it was very cleaer explanation but can you make a video explaining how one calculates the symmetry of the leaf like in lamina soft ware by using the coordinates x and y in pairs

[hannahismail]

can the same method be done to calculate canopy coverage?

[mhzsauag]

I think it should be 'square inch', not square cm.

[s.fismail]

Thanks a lot. Is it suitable for measuring leaf area of rice or wheat?

[mohammadj.shamim]

I wonder the method you use is not correct. Look at the calibration and the results. Even only by looking at the leaves, they have larger leaf area than you calculated.

[calixtepelo]

Hey guys! Wish this message finds you well. Is there anyone here have the tutorial of this software so he he could share it with me via my e-mail please? I need it a lot to estimate the severity of bean anthracnose for my thesis. Thank you in advance!