AgroZAR - Bor

BOR (B) is an important component of RNA and DNA synthesis. Affects consumption
calcium by plants, and also enhances the growth of pollen tubes and germination
pollen, increases the number of flowers and fruits. Responsible for control over
phenolic compounds – toxic products of plant life.
Uncontrolled accumulation of phenolic compounds leads to disorder
the process of protein synthesis, the process of cell division, disruption of the bookmarking process
vegetative and generative organs.
Boron plays a particularly important role for sunflower from the moment of seed germination and onwards,
on regulation of carbohydrate metabolism, synthesis of amino acids and proteins, chlorophyll, processes
fertilization at the time of flowering. Boron is important for the development of the root system
sunflower It improves the flow of carbohydrates to the root system and activates its growth. By
lack of reuse (possibility of moving from old fabrics to new ones), need for boron
for sunflower remains throughout the growing season, especially growing on
moment of flowering To provide boron, it is better to use fertilizers that contain it
is in organic form with monoethanolamine.
Boron deficiency leads to a weakening of the activity of hormones and slows down
transport of sugar.
Signs of boron deficiency:
• Slowed development of growth points.
• Delayed pollen development, reduced number of buds and irregular
fruit development.
• Cracking of fruits with internal necrosis, resulting in larger plants
are intensively affected by various diseases.