ULTRASOL MICRO REXENE Mn13%

Manganese is absorbed by plants in the form of Mn++ ions. Manganese is considered a medium-mobility micronutrient within the plant. Therefore, its deficiency symptoms appear on the small terminal leaves, while the veins remain dark green. As the deficiency progresses and persists, the yellow areas turn gray, white, or brown, and the leaf weakens, with the leaf-bearing branches starting to die. In addition to some physiological diseases resulting from manganese deficiency, such as Gray Speck in oats, Marsh Spot disease in beans, and Steak disease in sugarcane plants.

UltraSol Micro Rexion Manganese Chelated 13% Manganese is absorbed by plants in the form of Mn++ ions. Manganese is considered a medium-mobility micronutrient within the plant. Therefore, its deficiency symptoms appear on the small terminal leaves, while the veins remain dark green. As the deficiency progresses and persists, the yellow areas turn gray, white, or brown, and the leaf weakens, with the leaf-bearing branches starting to die. In addition to some physiological diseases resulting from manganese deficiency, such as Gray Speck in oats, Marsh Spot disease in beans, and Steak disease in sugarcane plants.

Product Name	UltraSol Micro Rexion Manganese 13%
Chelating Agent	EDTA
Manganese Content	13.0%

Technical information

Crop Type	Usage Rate
Field Crops	1.0 – 2.2 kg/acre
Citrus Trees
– Small Trees	400-600 g/100 meters
– Fruit-Bearing Trees	150-450 g/tree
– Annual Treatment	80-120 g/tree
– Fruit and Stone Fruit Trees	20-100 g/tree
Grape Vines	750-1500 g/100 meters
Ornamental Plants	60 g/10m²
Shrubs	20-50 g/shrub
Vegetables	2-4 g/m²
Greenhouse Crops	1 kg/1000 liters of water

UltraSol Mic-Rexin Manganese 13% fertilizer is a fine granular form of manganese chelated with EDTA. It is used to treat manganese deficiency in a wide range of field crops and orchards through foliar spraying or modern irrigation systems, especially in soils that are deficient in manganese. Additionally, manganese deficiency may occur due to its absorption being affected by other elements, as follows:

Studies have found that an increase in sodium or potassium can reduce manganese absorption.
Some studies have indicated that calcium can compete with manganese for absorption, and increasing calcium levels can reduce manganese uptake.
Increased levels of iron, copper, and zinc have been found to induce symptoms of manganese deficiency in plants.
Some studies have also shown that an increase in phosphate can decrease manganese absorption. However, this is applicable only to acidic soils. In neutral and slightly alkaline soils, adding significant amounts of phosphate can increase manganese uptake, as it forms a soluble compound with manganese phosphate.

Physiological functions of manganese in plants include:

It plays a role in seed germination and fruit ripening.
Manganese enhances the availability of phosphorus, calcium, and iron within the plant.
Manganese directly participates in photosynthesis (chlorophyll formation) through the splitting of water molecules in a reaction known as the Hill’s reaction.

Symptoms of manganese deficiency in plants may include:

Chlorosis (yellowing) between the veins of leaves.
Reduced growth and stunted plant development.
Poor fruit or seed production.
Interveinal necrosis (death of tissue between veins).
Altered leaf shape or appearance.

Features of Ultrasol Micro Rexin Manganese 13%:

It is a fast-acting fertilizer that is available in the form of fine particles. It is quickly absorbed through the leaf pores and also through the root system, resulting in a rapid response in plants.
It can be used through modern irrigation systems such as drip irrigation, pivot irrigation, or sprinkler irrigation, or directly applied to the soil.
The compound is chelated in the form of EDTA, which accurately treats symptoms resulting from manganese deficiency.
It is used in the early stages of plant growth to ensure the continuity of its effect throughout the growing season when proper dosages are followed.

Methods of application and usage rates: The best way to add Ultrasol Micro Rexin Manganese 13% fertilizer to the soil is to dissolve it in a suitable amount of water with stirring and then spray it as a coarse mist or through irrigation devices. Alternatively, it can be added to an appropriate amount of water in a spraying tank with stirring and used at the following rates.

Mixability UltraSol Micro Rexin Manganese 13% fertilizer accepts mixing with all types of fertilizers, subject to mixing test with other fertilizers. Storage Store in a cool, dry, well-ventilated place, away from direct sunlight.