Fine bubble technology. Agricultural applications. Test method for evaluating the growth promotion of hydroponically grown lettuce
Edition 2019-05-23

Pre-shaped growing media. Determination of length, width height, volume and bulk density
Edition 2010-07-31

Soil improvers and growing media - Guidelines for the safety of users, the environment and plants
Edition 1999-11-15

Soil improvers and growing media. Determination of the aerobic biological activity. Self heating test for compost
Edition 2011-11-30

Soil improvers and growing media. Determination of plant response. Pot growth test with Chinese cabbage
Edition 2011-11-30

Soil improvers and growing media. Determination of plant response. Petri dish test using cress
Edition 2011-11-30

Soil improvers and growing media. Extraction of calcium chloride/DTPA (CAT) soluble elements
Edition 2001-11-09

Soil improvers and growing media. Determination of temperature-time profiles during composting and digestion
Edition 2024-03-20

Standard Test Method for Volume of Peat and Peat-Based Growing Media
Edition 2023

Standard Classification for Domestic Cannabis/Hemp Plant Indoor Growing Appliances
Edition 2021