Details of Dispersal
Dispersal
Dispersal is a product developed as corrector of salty and sodium soils and salty waters.
For its formulation with organic acids and carbohydrates when Calcium arrives to the soil makes different functions:
-Change Calcium for Sodium, being Sodium easily washed .
-Improves the capacity of retention of water and the structure of the land.
-Improves the tampon power of lands.
-Improves the growth of roots and the absorption of other nutritive elements .
Before preparing a final mixture is suitable make some compatibility test. In case of doubt contact with the Technical Department.
Dispersal has compatibility with the most of fertiliser N-P-K and phythosanitaries.
Avoid the mixtures with products of acid reaction: Sulphuric Acid and Phosphoric Acid, etc as well as mixtures with products of alkaline reactions.
Dispersal can be applied in fertirrigation and “a manta”.
For applying the product correctly the following formula can be used.
(P.S.I. analyse - P.S.I. wanted)x C.I.C.=L/Ha of Dispersal
*P.S.I.-Percentage of Sodium interchangeable.
*C.I.C.-Capacity of Cationic interchange.
In soils salty-sodium it is suitable apply the 50 % of the total dose in only one application, getting in this way a crash effect that last for more long time washing sodium and standing soil saturated with Calcium.
The recommendations and information that we give are the result of wide and severe test. However, in the utilisation could take part a lot of factors which escape to our control (preparation of mixtures, application, weather, etc.)
The company assures the composition, formulation and content. The user will be responsible of the damage caused (fault of efficacy, toxicity in general, residues, etc., for not to follow the instructions in the label.
| SOIL |
DOSE |
| Alkaline-sodium |
60-100 l/Ha |
| Compact |
40-60 l/Ha |
| With problems of nascence |
50-80 l/Ha |
| WATER |
DOSE |
| Salinity degree of 1.5 gr/l |
40 cc/m3 |
| Salinity degree of more than 2.5 gr/l |
60 cc/m3 |
| COMPONENT |
AMOUNT |
| Calcium (CaO) |
12.3% w/w (18.2% w/v) |
| Density |
1.48 gr/cc |
| pH |
4-6 |
LIST OF ELECTRIC CONDUCTIVITY OF SATURATION EXTRACT (CEE) BY (F.A.O.)
| CULTURE |
0% |
10% |
25% |
50% |
100% |
| Haricot |
1 |
1.5 |
2.3 |
3.6 |
6.5 |
| Lettuce |
1.3 |
2.1 |
3.2 |
5.2 |
9 |
| Melon |
2.2 |
3.6 |
5.7 |
9.1 |
16 |
| Potato |
1.7 |
2.5 |
3.8 |
5.9 |
10 |
| Pepper |
1.5 |
2.2 |
3.3 |
5.4 |
8.5 |
| Tomato |
2.5 |
3.5 |
5 |
7.6 |
12.5 |
| Apple tree |
1.7 |
2.3 |
3.3 |
4.8 |
8 |
| Peach tree |
1.7 |
2.2 |
2.9 |
4.1 |
6.5 |
| Orange tree |
1.7 |
2.3 |
3.3 |
4.8 |
8 |
| Pear tree |
1.7 |
2.3 |
3.3 |
4.8 |
8 |
| Vine |
1.5 |
2.5 |
4.1 |
6.7 |
12 |
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