Solubilization of rock phosphate by rape
✍ Scribed by Ellis Hoffland; Günter R. Findenegg; Jacob A. Nelemans
- Book ID
- 105524547
- Publisher
- Springer
- Year
- 1989
- Tongue
- English
- Weight
- 815 KB
- Volume
- 113
- Category
- Article
- ISSN
- 0032-079X
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Forty two soil isolates (31 bacteria and 11 fungi) were studied for their ability to solubilize rock phosphate and calcium phosphate in culture medium. Eight bacteria and 8 fungi possessed solubilizing ability. Pseudomonas cepacia and Penicillium purpurogenum showed the highest activity. There was a
Penicillium variabile P 16 immobilized on polyurethane sponge produced gluconic acid in presence of rock phosphate, the latter being simultaneously solubilized during five repeated batches. A total production of 42, 60, and 90 g gluconic acid/l was obtained for 3, 7, and 14 g rock phosphate/l, respe