Cracking in strawberries is a common physiological disorder . It typically originates from environmental conditions associated with low temperatures and high relative humidity . Specifically , it involves the formation of intracellular ice microcrystals, which is more common, as expected, during the winter months. The problem can be exacerbated by constant fluctuations in these two variables, making it crucial to provide a stable environment for this crop during its growth phase.
In this regard, we will centralize appropriate nutrient management from our specialization:
Calcium : This element is crucial for the development and strength of the cell wall. Adequate levels can help reduce fruit cracking.
Potassium : It plays a role in osmoregulation, helping cells retain water. At adequate levels, it can contribute to improving fruit quality and reducing the risk of cracking by enhancing the osmoregulation of elements such as:
- Organic acids
- simple sugars
- Amino acids
- Polyols (sugar alcohols)
In light of this, Cultifort recommends maintaining an optimal balance between hydration, nutritional balance, and sustainable practices or promoting healthy fruit health . It is important to note that cracked or split fruit can serve as an entry point for pests and diseases. To minimize this risk, it is crucial to implement appropriate management practices , including pest control measures and disease prevention strategies. Specific recommendations may vary depending on local conditions, strawberry varieties, and other factors, so consulting with local agricultural extension services or horticulturists can provide tailored advice. Furthermore, staying informed about the latest research in strawberry cultivation can help implement best practices to address this issue.
On the other hand, Cultifort has repeatedly reported the properties of the Setter formulation and its strengthening effect on the flowering and production of various crops . Specifically, in multi-flowering crops whose fruit set and ripening phases overlap, such as tomatoes, peppers, eggplants, zucchini, cucumbers, beans, and strawberries.
SETTER is a molybdenum solution enriched with readily available potassium and 100% active L-α-amino acids. This combination improves pollen fertility, promoting flower fertilization and proper fruit set and development, thus supporting fruit growth and development during the fruiting phase. It is crucial to note that molybdenum deficiency can lead to poor and delayed flowering, as well as reduced pollen viability. In this regard, molybdenum plays a crucial role in the synthesis and activation of the nitrate reductase enzyme, improving juice content and fruit quality. Furthermore, it promotes pollen formation, iron absorption and translocation in plants, and contributes to the conversion of inorganic phosphorus into its organic form within the plant.
CALAXIUM , for its part, is a concentrated calcium solution stabilized with the CEVETAL X2 complex, formulated with gluconate and polysaccharides, which also acts as a complexing agent, facilitating its assimilation and translocation within the plant. Thanks to the effect of the CEVETAL X2 complex, calcium is efficiently transported from the roots to the plant's storage organs.
Finally, BVC EVOLUTION (formerly BVC 2021) is presented as a Biostimulant with a combined action of specifically selected amino acids, nitrogen and polyol sugars, to have a multi-faceted impact on different phenological phases, promoting the self-synthesis of natural substances (proteins, peptides, amino acids, phytohormones…) and improving the profiles of active substances (polyphenols, essential oils, alkaloids, vitamins, organic acids…).
Want to learn more about strawberries? Click here