How to Take a Soybean Leaf Sample

When taking a plant sample for soybean nutrient analysis, it is important to take the right part of the plant at the right growth stage and send it to the lab in the right way for proper results. Watch this iGrow podcast to learn the proper techniques.
Comments by Nathan Mueller, SDSU Extension Agronomist

[@chas613]

a couple of other suggestions: Make sure you mail early in the week so the samples don't sit in the post office too long, and put the stage of growth on the input sheet so the lab can interpret the results properly.

[@Paul_Soita]

Thank you for this informative piece

[@B.R.Markande0904]

how many sample we collect for calculation Of Leaf Area Index