Field trials conducted in China clearly show that Jiejing liquid seaweed (AlgaHumic) and seaweed extract powder (AlgaPure) solutions is conducive to the growth of grape leaves at the stage of vegetative growth of table grapes. Compared with the control area, the leaves are thicker, larger, greener, softer, and shiny in the demonstration area, and its advantages are obvious.
To verify the benefits of Jiejing liquid seaweed (AlgaHumic) and seaweed extract powder (AlgaPure) on grapes seedlings and leaves growth.
- Time and place
Apr 10 to May 12, 2021 in Yantai China
- Crops and fertilizers
crops: Cresson Grapes trees (3 years old)
fertilizers: Jiejing AlgaHumic (liquid seaweed), Jiejing AlgaPure (seaweed extract powder)
- Field trials
Select two plots with weaker grapes growth, covering an area of 2/15 HA, to carry out the demonstration of the irrigation fertilization of AlgaHumic and AlgaPure.
Solutions: fill a 250kg bucket with water, add 10kg of AlgaHumic, then add 1kg of AlgaPure and stir (slowly and evenly)to homogenize to ensure that there is no agglomeration, and then put the fertilizer solution into dripping equipment.
Condition of seedling (plant height)
In summary, the addition of AlgaHumic (liquid seaweed extract) and AlgaPure (seaweed extract powder) has little effect on plant height growth during the seedling stage, and there is no sign of vigorous growth, which is conducive to the development of grape roots system.
The condition of leaves
Observed on May 12, the leaf length of the grapes in the Jiejing demonstration area was larger and softer than the control area. The seaweed extracts of AlgaHumic and AlgaPure significantly promoted the growth of the leaves. The overall average length of the leaves in the control area was about 12.5cm. The overall average length of the leaves in Jiejing area is about 22.5cm.
1. During the early growth of grapes, AlgaHumic and AlgaPure does not show outstanding advantages in the growth of the above-ground part, and there is no sign of vigorous growth. Its effect mainly acts on underground rooting system development.
2. At the stage of vegetative growth of grapes, AlgaHumic and AlgaPure solutions is conducive to the growth of grape leaves. Compared with the control area, the leaves in the Jiejing demonstration area are thicker, larger, greener, softer and shiny, and its advantages are obvious.
Related seaweed extracts fertilizers
AlgaHumic is produced with pure liquid seaweed extract concentrate as raw material and formulated with humic acid, which is rich in phlorotannins, seaweed polysaccharide, trace elements, mannitol and other small molecular substances, which can effectively induce crop growth and reduce abiotic stress mechanisms, and can effectively stimulate the production of non-specific active factors in plants and regulate endogenous hormones.
AlgaPure is 100% water soluble seaweed extract powder or flakes extracted from brown seaweed ascophyllum nodosum. It is a designated fertilizer for Organic and non-polluting Farming. It features naturally occurring plant growth stimulatory compounds, the benefits of the premium marine plant Ascophyllum nodosum, and a complex matrix of elements, including: Plant Growth Hormones, Macro& Micronutrients, Complexed Minerals, Vitamins & Antioxidants, Amino Acids and Organic acids.
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