Cal-Gran and Cal-Gran blends provide a less volatile source of nitrogen and are ideally suited for ratoon cane blocks where fertiliser is surface applied to green cane trash blankets.
The nitrogen in Cal-Gran is present in two forms, nitrate nitrogen (7.4%) and ammonium nitrogen (16.5%), making it less susceptible to volatilisation losses than urea. Cal-Gran also contains sulphur (10.8%) and calcium (4.4%).
To get your ratoon cane off to a flying start, choose Cal-Gran fertiliser.
| Product | Product Analysis (% w/w) | ||||
| N | P | K | S | Ca | |
| Cal-Gran | 23.9 | 10.8 | 4.4 | ||
| Cal-Gran 50/50 | 17.9 | 15.0 | 3.6 | 4.4 | |
| Cal-Gran 50/50 (S) | 16.9 | 14.4 | 8.7 | 4.4 | |
| Cal-Gran 130 | 18.8 | 1.0 | 12.5 | 3.7 | 4.4 |
| Cal-Gran 140 | 18.7 | 2.0 | 12.5 | 2.6 | 4.4 |
| Cal-Gran 150 | 18.6 | 3.0 | 12.5 | 1.4 | 4.4 |
| Cal-Gran 160 | 19.7 | 2.0 | 10.0 | 3.8 | 4.4 |
| Cal-Gran Nitra King | 18.9 | 12.5 | 4.8 | 4.4 | |
| Cal-Gran Extra K | 15.8 | 19.0 | 3.2 | 3.9 | |
