TY - JOUR AU - Bohn, Hinrich L. AB - A simple, rapid, and safe procedure for measuring ammonia gas accurately and injecting it into soils is described. The apparatus is easily assembled from readily available and inexpensive materials and could be used for many gases. The method is useful for laboratory, greenhouse, and classroom work. TI - A Simple and Quantitative Greenhouse‐Laboratory Method for Injecting Gases into Soils JF - Soil Science Society of America Journal DO - 10.2136/sssaj1974.03615995003800010045x DA - 1974-01-01 UR - https://www.deepdyve.com/lp/wiley/a-simple-and-quantitative-greenhouse-laboratory-method-for-injecting-QDbxtyb3J2 SP - 148 EP - 149 VL - 38 IS - 1 DP - DeepDyve ER -