All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
(532 products available)
Nano fertilizers are produced in different types, each aiming to deliver essential nutrients to plants in a more efficient manner than traditional fertilizers. Here are some of the widely used types:
Nano Zinc Fertilizer
Nano zinc fertilizer comes with zinc particles and incorporates nanotechnology to reduce zinc sulfate bulk fertilizers to nanoscale dimensions. This zinc fertilizer increases zinc nutrient availability to plants. It also promotes healthy growth, enhances photosynthesis, and supports the production of hormones and enzymes that regulate growth processes.
Nano Urea
Nano urea fertilizer is a type of fertilizer that has been produced into nanometer-sized particles. Thus, it aids in delivering nitrogen to plants more effectively and reduces nitrogen loss through evaporation and leaching into the environment. This way, the fertilizer remains longer in the soil while increasing nitrogen absorption by plants.
Nano Copper Fertilizer
Nano copper fertilizer has copper reduced to the nanoscale, providing an essential micronutrient to plants. Copper, though needed in small amounts, supports various physiological processes in plants. It also promotes chlorophyll synthesis, aids in carbohydrate metabolism, and acts as a catalyst for enzyme formation.
Nano Phosphate Fertilizer
Nano phosphate fertilizers include phosphate nutrients delivered in nanometer-sized particles. It enhances root development, promotes flowering and fruiting, and improves overall plant energy transfer and growth. Also, with the reduced particle size, the fertilizer increases nutrient availability and prevents common agricultural woes associated with traditional phosphate fertilizers like runoff and depletion.
Nano Potassium Fertilizer
Nano potassium fertilizer consists of potassium ions in nano-sized formulations. Potassium plays a significant role in plant health by regulating water usage, enhancing disease resistance, and aiding in the synthesis of proteins and starches. The nanoparticles facilitate better potassium absorption by plants and result in improved crop yields.
Nano fertilizers can be used in several ways in agriculture to enhance nutrient absorption by crops and support sustainable farming practices. Here are the common ways:
Soil Application
Nano fertilizers can be directly applied to the soil. This enriches the soil with essential nutrients while improving their absorption and bioavailability to plants. The nano-particles provide a more targeted nutrient delivery, thus reducing the need for larger quantities of fertilizer. In addition, when used in this manner, crops experience improved nutrient uptake and enhanced growth.
Foliar Spraying
Nano fertilizers are easily absorbed through leaf surfaces. This makes leaf application a highly effective method for delivering nutrients quickly. Nutrients like zinc, copper, and iron are often supplied via foliar application where rapid absorption is critical in mitigating nutrient deficiencies in plants. Also, the nano-sized particles ensure that even small quantities penetrate the leaf cuticle and reach mesophyll cells for utilization.
Precision Farming
Nano fertilizers are applied using precision agriculture techniques such as variable rate technology (VRT). These technologies enable the application of fertilizer at different rates. This practice allows targeted nutrient supply based on specific crop needs and reduces wastage. It also supports crop health and increases yield while minimizing adverse environmental effects.
Agricultural Drip Irrigation Systems
Nano fertilizers can be integrated into drip irrigation systems. These systems deliver water along with the nano-sized nutrients directly to plant roots in a controlled manner. Such applications promote efficient nutrient utilization, reduce leaching and runoff, and optimize water and fertilizer usage.
Crop Residue Management
Incorporating nano fertilizers into crop residue enables nutrient recycling in sustainable agricultural practices. In this practice, nano fertilizers are applied to leftover crop residues in the soil after the harvest of the main crop. The nutrients are then gradually released as the residue decomposes and supports successive crop growth.
Nano fertilizers have numerous benefits that improve agricultural practices through enhanced nutrient delivery and reduced environmental impact.
Enhanced Nutrient Uptake
Since nano fertilizers break down nutrients into microscopic particle sizes, plants can easily absorb them faster and more efficiently than traditional fertilizers. This increased bioavailability promotes better nutrient utilization and meets the growing crop demand for essential nutrients.
Increased Crop Yields
Nano fertilizers enhance nutrient absorption and utilization and crop yields. Crop yields increase, particularly in nutrient-deficient soils where essential micronutrients are frequently lacking. Enhanced nutrient delivery to targeted parts like roots, stems, and leaves stimulates better growth and overall health and increased productivity.
Reduced Environmental Impact
One key benefit of nano fertilizers is how they reduce nutrient losses such as leaching into water bodies and gaseous emissions into the atmosphere. This happens because plants effectively utilize fertilizer nutrients, resulting in lower application rates needed to achieve the same results. This minimizes excess runoff into nearby ecosystems and reduces pollution, thus promoting environmentally sustainable farming.
Improved Soil Health
Nano fertilizers can help improve soil health by reducing chemical imbalances often introduced by conventional fertilizers. The nanoscale nutrients enhance microbial activity in the soil and support beneficial organisms that participate in nutrient cycling and organic matter decomposition. This explains why soil structure and fertility is maintained over time.
Versatility in Application
Nano fertilizers are versatile in application because they can be used in various farming systems, from traditional to modern and organic farming. They can be applied through foliar sprays, soil incorporation, and fertigation. This adaptability enables farmers across different agricultural practices to benefit from improved nutrient management and increased crop productivity.
Proper storage of nanofertilizers preserves their effectiveness, prevents the degradation of nutrient quality, and ensures they remain viable for future use.
Control Temperature
Store nano fertilizers at moderate and consistent temperatures within an optimum range of 15°C to 25°C. This prevents nutrient instability and maintains the integrity of nano particles. Be careful not to expose them to excessive heat or cold, which may degrade the material and reduce their effectiveness.
Airtight Containers
Avoid open containers and use airtight plastic buckets or glass jars to prevent exposure to air and moisture. These elements can cause the fertilizers to clump and lead to oxidation and nutrient degradation. Moreover, ensure the containers are clearly labeled with the fertilizer type and date of storage to remove confusion when using them.
Moisture Protection
Avoid exposure of nano fertilizers to moisture since this leads to clumping and aggregation of particles, thereby reducing product efficacy. Store the fertilizers in dry conditions with relative humidity below 50% to prevent such occurrences. Use desiccant packs in containers to absorb any excess moisture and maintain a dry environment.
Dark Storage Conditions
Store nano fertilizer in dark conditions since light exposure can lead to the degradation of certain nutrients and nanoparticles, affecting their stability and effectiveness. This storage is done by keeping the containers in opaque or dark-colored buckets or jars or storing them in a dark room or cupboard.
Prevent Contamination
Contamination is prevented by always ensuring that containers holding nano fertilizers are not used for any other purpose. Never mix them with other chemical fertilizers or products to prevent chemical reactions that might render the fertilizer ineffective. Always ensure the containers are clean before storing the fertilizers and don’t touch them with dirty hands.
A1: A nano fertilizer is an agricultural fertilizer developed in nanometer scale particles. This reduces the size of nutrients in the fertilizer to less than 100 nanometers, thus enhancing nutrient absorption by plants.
A2: The key benefits of nano fertilizers include improved nutrient absorption by plants, reduced environmental impact, enhanced crop yields, and improved soil health. They can be applied through various methods such as foliar sprays and drip irrigation.
A3: Store nano fertilizers in airtight containers and manage moderate temperatures and humidity below 50%. Avoid contamination by using the containers solely for storing these fertilizers and don’t mix them with other products.
A4: Yes, nano fertilizers are considered environmentally friendly. They minimize nutrient losses like leaching into water bodies and gaseous emissions into the atmosphere and runoff because plants effectively utilize them.
A5: Farmers apply these fertilizers through various methods. They include foliar spraying, where nutrients are absorbed through leaves and boosted absorption in irrigation systems where nano fertilizers are mixed with water and delivered directly to plants.
