Boron (B) is an important micronutrient crucial for plant growth and development. It is the 11th most abundant element found in the earth’s crust, but its deficiency can greatly impact plant health, resulting in reduced yields, distorted leaves, and stunted growth of plants. Plants become more susceptible to diseases if they are deficient in B content. As retailers and wholesalers in the agriculture industry, you understand the importance of providing products to farmers and growers. Let’s understand why boron is important and how it can boost crop yields.

What is Boron?

Boron is a naturally occurring element found in soil, water, and plants. It is required by plants in small quantities, but it must be provided adequately because B deficiency is the second most widespread deficiency in plants after Zinc. It is very important for plant development, particularly in cell wall formation, nutrient uptake, and hormone regulation.

Why is Boron important in plants?

It helps in all physiological and biochemical processes of plants. Its key roles are in:

• Cell wall strength: It is an important component of the cell wall and plasma membrane where it supports pectin cross-linking within the cell wall matrix. This leads to cell wall elasticity and strength.
• Sugar transport and allocation: It helps in efficient movement of carbohydrates, particularly sugars, to actively growing plant parts like fruits, roots, and flowers.
• Pollination and seed set: It promotes pollen tube elongation, which helps in successful pollination and leads to fruit formation.
• Nitrogen fixation and nodulation in legumes: It is important for the nitrogen-fixing ability of legumes. This supports the formation of functional nodules on roots. It enhances nitrogenase enzyme activity, which is responsible for converting atmospheric nitrogen into ammonia, a form that plants can easily absorb and use.

Boron deficiency: signs and consequences

An adequate amount of B is in the range of 25 to 75 ppm in dried leaf tissue, and when it is less than 25 ppm, soil application is recommended. Some high B demanding crops are alfalfa, sunflowers, soybeans, sugar beets, potatoes, and canola. B deficiency generally occurs first in young leaves, they show chlorosis (yellowing). As B is required by growing parts in the meristematic tissue of the plants, it is most required in root and shoot tips. It is also responsible for flower and fruit formation. Boron deficiency can lead to:

• Stunted growth as stem length is reduced, leading to a bushy appearance of the plant
• Disfigured leaves as they look wrinkled due to deficiency
• Reduced yields of the crops due to less fruit set
• Increased susceptibility to disease
• Fruit cracking and other disorders like hollow hearts in potatoes can occur

Soil factors that can lead to Boron deficiency

There are several factors that can lead to deficiency of B in soil, and deficiency in soil leads to deficiency in plants. Soil with high adsorption power and retention capacity commonly shows B deficiency. These types of soils are generally high in pH and rich in aluminum oxides or clay minerals. Some crops do have poor phloem mobility, and due to this, B remains in the soil leading to deficiency in plants.

Boron Glycinate – The solution

Peptech Biosciences Boron Glycinate is a glycine-based boron complex, highly bioavailable, and efficient source of B. This chelated boron formulation is designed to address boron deficiency in plants. It contains 5% Boron w/w, and its benefits include:

• Increases shelf life of produce
• Helps in protein and amino acid formation
• Enhances nutrient uptake and utilization
• Supports cell wall development and hormone regulation
• Promotes healthy plant growth and development
• Increases flower formation and fruit setting
• It strengthens plants against pathogens

Why Boron Glycinate

While typical boron fertilizers can wash away or become unavailable in soil, Boron Glycinate remains stable, providing sustained boron availability that other sources cannot match. The chelation form means that boron is delivered more effectively to growing plant tissues, where it’s needed most. This leads to more efficient nutrient use, better plant health, and higher crop productivity. Chelation ensures that boron is protected from premature interaction with other elements in the soil, making it highly bioavailable to plants. 

Application and dosage: It is used as foliar application at the rate of 3-4 ml per liter of water, during the vegetative, pre-flowering stages and fruit development stages.

Targeted crops: It can be applied to a wide variety of crops such as Cabbage, Chilli, Mango, Apple, Grapes, Brinjal, Banana, Citrus, Cotton, Pomegranate, Tomato, Litchi and many others.

Conclusion

Boron leads to proper plant growth and development. By understanding its importance and application methods, retailers and wholesalers can provide valuable guidance to farmers and growers. Stocking boron-based products can help increase crop yields, improve quality, and drive business success.

Are you looking to boost your agricultural offerings? Consider incorporating Peptech Biosciences boron-based products into your inventory. Contact us to learn more and boost your agricultural offerings.