97/00388 Polystyrene influence on the st
📂
Article
📅
1997
🏛
Elsevier Science
⚖ 195 KB
By-products related to fuels sand in 3:l and 2:1 ratios for lettuce was similar to peat substrate alone, while the yield of tomato was higher if the 3:l ratio was used. 10% addition of brown coal ash had an advantageous effect on the yields of both of the tested vegetables. 97lQQ377 Fireside slaggi