A boron deficiency is recognisable by discolouration of the younger leaves. You’ll also see a rust-coloured deposit on the crop. New leaves seem to have their ends burned. A lack of boron also renders the crop fragile. Roots are also vulnerable to boron deficiency: their growth will lag behind.
Boron deficiencies are rare. Under normal circumstances plants will not suffer from it. However, during intense stress or a growth spurt the plant is more susceptible to deficiencies. Use one of our basic nutrients (like Alga Grow and Alga Bloom) to reduce the likelihood of a deficiency. Also keep abiotic factors in mind. These include temperature, light intensity, acidity, amount of moisture and wind strength.
Make sure the moisture level of your soil is in order. Lowering the pH value can also be a solution. To do so, rinse your system with clean, pH-controlled water. Older, damaged leaves may not recover.
Boron is important for cell stretching and cell division. It plays a role in the water management of the plant and the transport of carbohydrates. Additionally, it stimulates the flowering. It also helps with the production of sugars.
Contact our grow expert via Servicedesk and ask for advise.
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