Multiplex Allbor Boron 20% Water Soluble Micronutrient Fertilizer for Flowering, Fruit Set & Yield

Multiplex Allbor is a boron micronutrient fertilizer that contains 20% boron in a fully water-soluble form. It is specially formulated to prevent and correct boron deficiency in a wide range of crops. Boron is one of the most critical micronutrients for flowering, pollination, fruit setting, and cell development. Even a mild boron shortage can sharply reduce yield and fruit quality, so this fertilizer helps farmers protect their crop at the most important growth stages.

Multiplex Allbor comes as a fine powder that dissolves completely in water. It is recommended for all fruit and vegetable crops, and it also works well on cereals, pulses, oilseeds, and plantation crops. The fertilizer is supplied as Di-Sodium Octaborate Tetrahydrate, which makes boron readily available to plants. It can be applied as a foliar spray or through drip irrigation and fertigation. With simple dosage and clear timing, Multiplex Allbor helps improve flowering, fruit setting, fruit size, sweetness, colour, and overall yield.

Key Benefits

• Controls flower shedding and reduces premature flower and fruit drop, leading to better fruit set.
• Increases sweetness, size, colour, and yield of fruits, improving market value and quality.
• Supports root elongation in seedlings and regulates growth hormones for a stronger root system.
• Enhances grain filling, sugar content of fruits, and proper seed development in cereals, pulses, and oilseeds.
• Improves leaf pigmentation and water retention capacity, keeping crops healthier during stress.
• Prevents common boron deficiency disorders like hollow stem in cauliflower and fruit cracking in pomegranate, grapes, and tomato.
• Increases flower initiation, pollination, and good seed setting across crops.
• 100% water-soluble powder that delivers boron quickly to plant tissue for fast deficiency correction.

How It Works

Boron is an essential micronutrient that plays a key role in cell wall formation, sugar translocation, carbohydrate metabolism, and the development of reproductive tissues. However, boron uptake in plants is limited because boron is highly mobile in soil but immobile inside the plant. This means a steady supply is needed, especially during flowering and fruit development.

Multiplex Allbor supplies boron in the form of Di-Sodium Octaborate Tetrahydrate, which is readily available to plants. Once absorbed, boron works with nitrogen to ensure good transport of water, nutrients, and organic compounds to the growing points of the plant. It increases chlorophyll pigmentation, which raises the rate of photosynthesis and supports better growth of leaves, stems, and other vegetative parts. It also regulates sugar translocation, increases fruit sweetness and colour, maintains the structural and functional integrity of plant cells, enhances nodulation in leguminous crops, and improves pollination and seed setting. Because it is applied as a foliar spray, the boron reaches the plant tissue quickly, making it ideal for correcting deficiency symptoms fast.

Technical Specifications

Recommended Dosage & Application

Two foliar sprays during the cropping season are generally enough to meet the boron requirement of the crop. Do not apply more than the recommended number of times, as excess boron is toxic to crops.

When to Use

Apply Multiplex Allbor just before the flowering stage begins, and repeat 10-12 days after the first spray. This timing ensures the crop has enough boron when it needs it most for flower initiation, pollination, and fruit setting.

For drip irrigation, apply at the flowering and fruit development stage. Spray during early morning or late evening hours and avoid spraying during high sunlight, as this improves absorption and reduces the risk of leaf burn in hot conditions. If boron deficiency symptoms appear, such as stunted growing tips, poor flowering, hollow stems, or fruit cracking, apply the fertilizer at the first sign for quick correction.

Step by Step Usage Instructions

1. Measure 1 gm of Multiplex Allbor for every litre of clean water needed for your spray volume.
2. Dissolve the powder fully in a small amount of water first, then add it to the sprayer tank.
3. Fill the tank with the remaining water and mix well for even distribution.
4. Spray evenly on both the upper and lower surfaces of leaves for complete absorption.
5. Apply the first spray just before the flowering stage begins.
6. Apply the second spray 10-12 days after the first spray.
7. For drip irrigation, dissolve the fertilizer in water and introduce it through the fertigation system at the flowering or fruit development stage.
8. Always spray during early morning or late evening for best results.

Compatibility

Multiplex Allbor is compatible with most fertilizers and crop protection inputs. Before mixing with unfamiliar products, perform a jar test to check compatibility. Do not mix with strongly alkaline solutions.

Precautions & Safety

• Wear gloves and a face mask when measuring and mixing the fertilizer.
• Avoid contact with skin and eyes; rinse immediately with clean water if contact occurs.
• Do not eat, drink, or smoke during application.
• Keep away from children, livestock, food, and water sources.
• Never exceed the recommended dose, as boron toxicity can damage crops.
• Dispose of empty containers as per local agricultural waste guidelines.
• Wash hands thoroughly after handling the product.

Side Effects & Phytotoxicity

The gap between boron deficiency and toxicity is very narrow. Applying even a slightly higher dose than recommended can reduce crop yield and cause leaf burn and root damage. Always use Multiplex Allbor strictly at 1 gm per litre and never exceed two sprays per season. If over-application occurs, flush the area with plenty of water and monitor the plants closely for signs of distress.

PHI / REI & Storage

• Re-Entry Period: Multiplex Allbor is non-toxic at recommended doses. No strict re-entry restriction applies. Allow the spray to dry on the leaves before re-entering the field.
• Shelf Life: 2 years
• Storage Temperature: Below 35°C
• Storage: Store in original sealed packaging in a cool, dry place away from direct sunlight and moisture. Keep away from food, animal feed, and seeds.