The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
LAI (Leaf Area Index) is the basic research on green vegetation O2CO2 exchange, water recycle and water-lose, solar energy utilization efficiency. The LAI indirect method-Imaging Digital Canopy, based on “gap-fraction” process, was used and described in this paper. 9 typical various plant communities measuring spots were settled. It showed characteristic marks of community such as LAI, radiation transmission...