elfer® Sizer

Highly concentrated tryptophan that induces the formation of auxin groups

The extremely high concentration of soluble tryptophan forces plants to generate auxin groups in a controlled manner, leading to an increase in fruit size.

Classification

Amino acids

Composition

Free amino acids ... . 8.90

Total nitrogen (N) .. 2.39

Organic nitrogen (N) ... . 2.39

AMINOGRAM: TRYPTOPHAN 100% (75g/l) Amino acids produced by fermentation of plant protein by Corynebacterium glutamicum

Technical sheet

Our elfer® products can only be purchased online from Spain. If you reside in another country and want to purchase this or other products, please contact us.

Liquid presentation

1L
5L
20L
200L
1000L

Benefits

The tryptophan content has a precursar effect on the synthesis of indoleacetic acid (IAA), stimulating the synthesis of natural auxins in the plant.
It has an auxinic effect, enhancing cell growth and especially fruit fattening. It increases the fruits commercial size, weight and crop yield.
It acts as a plant defense elicitor, delaying the plant senescence and improving its resistance to stress situations such as fruit cracking.
lts application during the flowering phase increases the flower setting success and improves the number of flowers in the plant.
The product leaves no trace of hormonal residue in the plant, as it is a concentrate of amino acids from plant origin.

Application mode

ROOT APPLICATION

Crop

Dose

Application time

Cherry tree

0.65 l/ha

Apply at fruit coloring change.

Repeat every 7 -10 days.

Fruit vegetable crops

1-2 l/ha

Apply during the fruit fattening phase, starting at the beginning to increase the fruit size.

Repeat the application weekly af 1 l/ha.

Stone fruit trees

1 l/ha

Apply before the cap falls.

Repeat a second treatment every 7-10 days.

Apple and pear trees

1 l/ha

Apply 2 weeks after flowering.

Table grapes

1-1.5 l/ha

Apply when the berries are about the size of a pea.

Repeat application every 7-10 days.

FOLIAR APPLICATION

Crop

Dose

Application time

Citrics

100 cc/hl

Apply after the fruit thinning and repeat the application during the summer.

Fruit vegetable crops

70-100 cc/hl

Apply during the fruit fattening phase, starting at the beginnin to increase the fruit size.

Repeat the application every 7-10 days.

* The information on dose and application modes is indicative and may vary depending on the type of crop, soil or irrigation, among other factors. We recommend that you consult Every particular case with our agronomists.

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elfer® Sizer

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