{"id":293626,"date":"2024-10-19T19:57:10","date_gmt":"2024-10-19T19:57:10","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d5539-2008\/"},"modified":"2024-10-25T17:08:40","modified_gmt":"2024-10-25T17:08:40","slug":"astm-d5539-2008","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d5539-2008\/","title":{"rendered":"ASTM-D5539 2008"},"content":{"rendered":"<\/p>\n
1.1 This specification covers the material characteristics, physical requirements, and sampling appropriate to the designation of a soil or soil-like material for seed starting purposes. This would consist of the duration of germination ending after the cotyledon stage (at the opening of the first true leaves).<\/p>\n
1.2 Seed starter mix may include natural soils and artificial mixtures of natural or artificial materials used for the initial germination of seeds to the cotyledon stage.<\/p>\n
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1<\/td>\n | Scope Referenced Documents Material and Manufacture <\/td>\n<\/tr>\n | ||||||
2<\/td>\n | Rejection Packaging and Package Marking Keywords <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" D5539-94(2008) Standard Specification for Seed Starter Mix<\/b><\/p>\n |