Guadal Ca
Guadal Ca is a soluble powder fertilizer containing calcium reinforced with amino acids without the presence of nitrates, chlorine or sulfates.
Guadal Ca prevents and treats calcium deficiency. Lignosulphonic acid facilitates and improves the representation and movement of calcium within the plant and its transfer to places of need.
Guadal Ca improves flowering and fruit set as it stimulates pollen tube growth, reduces flower and fruit fall and reduces the effect of frost on flowers.
Guadal Ca is included in the composition of calcium pectate, which strengthens the cell walls, which limits cracking of fruits as well as fungal infections.
Guadal Ca improves the shape and quality of the fruits and increases their storage capacity by strengthening the tissues of the fruit peel.
Guadal Ca prevents and treats physiological diseases caused by calcium deficiency, such as flower end rot in tomatoes, bitter pit in apples, burning edges of lettuce leaves, as well as flower and fruit dropping.
| Contents | Volume weight% |
| Ca | 19% |
| Lignosulphonic Acid | 48% |
| The crop | Watering | The number of days between one spray and the next | Stage of use |
| fruit trees ( citrus, grapes, olives, apples, almonds | 100 – 200 mm/ 100L | 14 – 7 | From the beginning of the fruit set, every 15 days |
| Vegetables ((Tomatoes - Potatoes - Cucumber) | 100 mm/ 100 L | 14 – 7 | |
| the strawberry | 100 mm/ 100 L | 7 | |
| Nurseries | 0.5 – 1.5 L / acre | 14 – 7 | After the appearance of the fourth true leaf |
| Decoration plants | 0.5 – 1.5 L / acre | 14 – 7 | After planting and before flowering |
in the water in the spray bottle and then adding other compounds, whether they are insect or fungal compounds.