1、Substitution of soil urea fertilization to foliar nano urea

This study evaluates a new urea nano-formulation of IFFCO (Indian Farmers Fertilizer Cooperative Limited) as a potential substitute for commercial urea and its effects on rice and wheat performance.

2、Can Urea Be Used As Foliar Fertilizer? Benefits And Risks

While urea can be beneficial as a foliar fertilizer, it is important to be aware of its potential environmental impacts. Excessive application can lead to nitrogen leaching and runoff, polluting water bodies and harming aquatic ecosystems.

3、Comparative Efficacy of Foliar Plus Soil Application of Urea versus

Fertilizer is the most important nutrient element in soils and play the most vital role in crop production in Bangladesh. For maximizing the yield of rice, nitrogenous fertilizers are the kingpin in rice farming.

UREA foliar spraying: Are there trials with significant positive

Foliar plant spray involves applying fertilizer directly to a plant’s leaves as opposed to putting it in the soil. More concentration of urea can burn the leaf and stem of cereals.

Effect of foliar spray of nano urea on growth parameters, quality

Soil application of 100% N (N1) and supplemental nitrogen management with foliar application of two sprays of nano-urea @ 3 ml/lit at flowering stage and capsule developmental stage (F3) was found to record significantly highest seed and straw yield, BC ratio, plant height, dry matter accumulation, Oil yield compared to the rest of the treatments.

Foliar application of nano Urea enhances vegetative growth of

We compared the efficacy of the Indian Farmers Fertilizer Cooperative (IFFCO) liquid nano urea formulation (NUF) and conventional urea on the model plant Arabidopsis thaliana. NUF and equimolar bulk urea were applied to vermiculite-grown one-month-old plants as 0.4% foliar sprays.

Urea foliar application as a partial substitution of soil

The results indicated that urea foliar application enhanced nutrients uptake by plants of all maize varieties and increased grains nutrients content. Key words: Maize varieties, soil-applied nitrogen, urea foliar spray, nutrient content, nutrient uptake, newly cultivated soil.

Research progress in uptake and metabolism of foliar urea in plants

The effectiveness of foliar application and the efficient assimilation of urea by leaves are influenced by various factors, including foliar structure, environmental conditions, and carbon-nitrogen metabolism.

Fertilizers That Can Replace Urea

The main plant nutrient in urea is nitrogen, which plants need to produce healthy green foliage. You can choose from a variety of alternative synthetic and organic fertilizers that are high in nitrogen content.

Substitution of soil urea fertilization to foliar nano urea

This study evaluates a new urea nano-formulation of IFFCO (Indian Farmers Fertilizer Cooperative Limited) as a potential substitute for commercial urea and its effects on rice and wheat performance.

Urea is a common chemical fertilizer containing essential elements such as nitrogen, phosphorus, and potassium. in certain situations, urea alone may not fully meet the nutritional needs of plants. In such cases, foliar fertilizers can serve as a supplement to help plants absorb nutrients from the soil.

Urea-based foliar fertilizers are specifically designed for spraying on plant leaves. They effectively replenish essential nutrients, promoting plant growth. In agricultural production, urea foliar fertilizers are widely used in the fertilization of various crops.

First, urea foliar fertilizers can supplement nitrogen, a critical element for plant growth, flowering, and fruit development. By spraying urea foliar fertilizer, plants receive adequate nitrogen, which accelerates growth and development.

Second, these fertilizers provide phosphorus, vital for photosynthesis, root development, and bud differentiation. Spraying urea foliar fertilizer ensures sufficient phosphorus uptake, enhancing photosynthetic efficiency and stress resistance.

Additionally, urea foliar fertilizers supply potassium, which strengthens stems, improves fruit quality, and boosts disease resistance. Adequate potassium intake through foliar spraying enhances a plant’s ability to withstand stress and increases yields.

Beyond these macronutrients, urea foliar fertilizers also contain trace elements like calcium, magnesium, and zinc. Calcium aids cell wall stability, while magnesium participates in photosynthetic electron transport. Proper use of urea foliar fertilizers ensures comprehensive nutrient uptake.

it is important to note that not all plants require urea foliar fertilizers. For example, acid-soil-loving plants (e.g., tea trees, citrus trees) may not suit high-nitrogen urea foliar fertilizers, as excessive nitrogen can lead to soil acidification, disrupting normal growth.

When selecting urea foliar fertilizers, choose products tailored to specific plant needs and soil conditions. The market offers diverse forms, including granular, powdered, and liquid formulations. Always read product labels carefully to understand usage, dosage, and precautions for safe and effective application.

urea foliar fertilizers are effective supplements for delivering soil nutrients to plants. proper product selection and adherence to usage guidelines are critical to ensuring balanced and optimal plant nutrition.