Search
All content is free for everyone to browse, read and share. You’ll find journal articles and non-peer reviewed grey literature. Type keywords into the search box or Use the filtering options below to browse the content.
Showing 6,707 results
The roots are laid on a flat surface and the number of intersections between the roots and random straight lines are counted. Total root length is the...
Read moreA miniature version (suitable for measuring radiation in herbage and short grass) of an instrument described previously [see H.A., 35: 223]....
Read moreThe construction, installation and performance of the instrument described.
Read moreA tipping-bucket water recorder with a capacity of 100 ml is described.
Read more