For example, in a 50-pound bag of feather meal, showing N-P-K amounts of 14-0-0, you have only 7 pounds of nitrogen (50 lbs x 14% = 7 lbs). This is the last number in the N-P-K fertilizer composition. 46 0 0 fertilizer can be applied as granules, distributed using an irrigation system, or sprayed on your lawn. Potassium sulfate (Sulfate of potash) (K2SO4; --50-18S) Potassium-magnesium sulfate (K2SO4-2 Mg SO4; --22-22S-11 Mg) The potassium in all these fertilizers is identical and this nutrient will be rapidly available to the plant regardless of the source. All of . A complete fertilizer is one that has some of all three nutrients, like 8-24-24, the horticulturist explains. $2.00 / lb. . Proper fertilization of root systems builds resistance to temperature, drought and diseases. However, you can also use fertilizers that have a lower volume of nitrogen. Sandy soils 1 pound per 1000 square feet. Aug 1, 2007. turfnh2oman said: 46% Urea = 23# N / 50# bag. 46-0-0 LESCO PROFESSIONAL TURF FERTILIZER For use in Rotary Spreaders Only The product is suitable for spray applications SGN 200 DIRECTIONS FOR USE: This LESCO product is a professional quality turf fertilizer for use on all lawn areas. per 50 foot of row. Made with the highest nitrogen concentration, Urea fertilizer provides an immediate and powerful nitrogen application to crops and plants that love acidic soils. The Pennington All Purpose Nitrogen Fertilizer 34-0-0 can be safely applied to lawns throughout the summer growing season for a nutrient boost. Triple Superphosphate Fertilizer 0-46-0 - 50 Lbs. If you really want to use 46-0-0 on your lawn and don't want to burn it, get a bag of 46-0-0 with Uflexx and apply it at 3 lbs (actual product) per 1k sq ft. Divide 100 by 46 and you'll find it takes just over 2 pounds of urea to provide 1 pound of actual nitrogen. 9.2. RATE: At planting; Use 5 lbs. 0-46-0 Super Phosphate Granular Fertilizer Triple superphosphate is a granular high phosphorus fertilizer commonly used incorporated in soil-less potting mixes. Last edited by Cory on Thu May 17, 2018 2:12 am, edited 1 time in total. YaraVera AMIDAS (40-0-0+5.5) is a unique granular, homogenous nitrogen and sulfate sulfur fertilizer that has proven increased effectiveness over blends. When buying fertilizer, one should compare prices on the basis of cost per pound of "actual" nutrient, not the price per tonne of fertilizer material. Clay soils pound per 1000 square feet. The chemical formula of the urea is close in composition to the organic formulation of the urea, which also . Most you want to put down is a pound N / M ft.2 I'm assuming. 178. There are two main reasons for urea fertilizer to be the king of fertilizers. If you want to use it on your lawn, do so during the spring before new growth begins. 46% x 1lb = .46lbs nitrogen applied for every 1lb of product and you need 1lb of nitrogen per 1000 sq ft. 4lbs of product for 1000 sq ft x 8 = 32lbs. Vegetables; 1 lb. bag of 10-5-5 fertilizer contains 0.5 lbs. When is it best applied Tha nk youj" Yes, but not as much as some of the other deicers available. Step 3: Calculate the Nutrient Content of Your Fertilizer. If needed you can convert the oxide form to the elemental form. It's potentially crippling for bonsai in containers. per 200 sq. Other suitable NPK ratios are 12-12-17, 12-10-20, and 11-15-15. 46-0-0 for Leafy Vegetables Leafy vegetables, like lettuce, broccoli, and cabbage, seldom flower and therefore rely more on nitrogen to create well-formed, vibrant foliage and florets. Good for vegetables, fruit trees, bulbs, flowers and shrubs.Roses or large shrubs: 1/4 cup per plant. For example, a 5 lb. Perule size may not cooperate too well with smaller settings on spreader though. Nitrogen sources include the fertilizer materials like ammonium nitrate (34-0-0), urea (46-0-0), or ammonium sulfate (21-0-0). Urea nitrogen fertilizer is commonly used for supplying the nutrient nitrogen to growing crops. Urea Fertilizer 10lbs - Plant Food - High Efficiency 46% Nitrogen 46-0-0 Fertilizer for Indoor, Outdoor Plants - 99.6% Pure Water Soluble Garden Lawn, Vegetable Fertilizer and Tie Dye View on Amazon. Roses or large shrubs; 1/4 cup per plant. Available on Amazon. Thus 100 kg of granular urea supplies 46 kg N with the remainder consisting of carriers or fillers. It is great when used with field crops. It is best practice to spread urea with 7-10mm of rain forecast within the following two days. DC3. 7-21-7. Because it contains the substance in human urine, it is called urea. A complete fertilizer contains some of all three of the major nutrients like 8-24-24. When nitrogen is lacking in the soil, an initial dose of 46-0-0 fertilizer will promote strong roots, deep color, and increased size. Too much nitrogen can be detrimental to plants and the environment. This number in your fertilizer represents Nitrogen, Phosphorus, and Potassium. Blended fertilizers have more than one nutrient like a -20-20 or 8-24-24. Urea fertilizer is the most important nitrogenous fertilizer. Manufactured by: American Plant Food The alternative name 46-0-0 of urea fertilizer stands for its NPK content (actually N, P 2 O 5, and K 2 0 or nitrogen, phosphate, and potash, respectively). The best results with this product are obtained when it is applied to . The agriculture industry relies heavily on the use of NPK fertilizer to meet global food supply and ensure healthy crops. Example 1 What is 46-0-0 fertilizer used for? A 50-lb bag of 10-10-10 contains a total of 15 lbs of nutrients: 5 lbs nitrogen, 5 lbs phosphate and 5 lbs potash. Lawns like receiving the right amount of nitrogen because it makes them healthy and green. For specific application rates follow the recommendation of a qualified individual How much to use. Ammonium sulfate (21-0-0-25S) and ammonium nitrate (34-0-0) are the best materials for N-only starters. If you really want to use this as a foliar application then I would recommend diluting it a lot (maybe 1/2 tsp per gallon of water or maybe even less). 20 lb Bag. Different fertilizer materials contain different amounts of N-P-K by weight. Urea (46-0-0) usually has the lowest cost per pound of nitrogen compared to other single-element nitrogen fertilizers. Need help Asap!! However, the grade alone does not always provide enough information about the fertilizer content. 0-46-0 promotes healthy growth to all blooming, fruiting and flowering plants, even the acid loving varieties. The N-P-K figures on your bag of fertilizer represent the percentage of that nutrient in a bag. PROVIDES: Phosphorous for increased rooting and blooming. 10-34-. It is also very safe to use in your garden as it rarely burns or stains any plants. One BIG quick "pop" of green up is what you'll get. Follow soil recommendations closely. Spread the nitrogen in a line on the soil surface about 6 inches from the row of corn. Do not use over 2 pounds of nitrogen per year. Was this answer helpful to you? of P2O5 , and 0.25 lb. the three major nutrients (ie 18-46-0) Complete Fertilizer -contains all three of the major nutrients (ie 6-24-24) Straight Fertilizer -contains only one of the three major nutrients (ie 46-0-0) Fertilizer Grades Useful in determining application rates Minimum guaranteed amounts of available N, P 2 O UREA 46-0-0 11020_GHS_R2-4-2016 J.R. SIMPLOT COMPANY AgriBusiness P.O. To reduce the risk of loss, many farmers have attempted to do more fall application, often broadcasting after a snowfall. Over time, the availability and price have moved farmers to more uses of 46-0-0. Urea undergoes hydrolysis after its incorporation within three-to . Sprayed urea greens grass up fast and fades in 21-30 days. 28-0-0 to 32-0-0 (known as Urea Ammonium Nitrate - UAN) The density of the fertilizer solution is needed to determine how much liquid fertilizer to apply per acre, because the N, P 2 O 5 , and K 2 O ratio is based on a weight basis and not a volume basis. When to Apply 34-0-0 Fertilizer? 7. Do the same for calculating the amounts of phosphate and potash. Please note that 21% Nitrogen is not the highest nitrogen fertilizer (for example, Urea 46-0-0 contains 46% nitrogen) but it is a relatively high nitrogen fertilizer. Ft. 4 LBS LIMITS OF WARRANTY: MEARS FERTILIZER, INC. and seller warrant that this product conforms to the chemical description on the label and is reasonably fit for the purpose stated on such label . Urea fertilizer (46-0-0) in granular form Excessive concentration of urea is toxic to the tissues. Apply manure close to the time of crop need. Use to 1 pound of nitrogen per 1000 square feet of lawn each time based on soil type. Apply twice during this time period. It's used in fertilizers, feed supplements and the manufacture of plastics and drugs. triple superphosphate (0-46-0), mono-ammonium phosphate (11-52-0), di-ammonium phosphate (18-46-0), and ammonium polyphosphate (10-34-0) liquid. The primary difference is in the companion nutrients that come along with the potassium. Urea is a form of nitrogen that is made in the kidneys to excrete excess nitrogen, mostly from eating protein, which cannot be stored in the body. . G Score. of K2O. "Is 46-0-0 harm a concrete driveway when used as a winter deicer. Can this be used as oxygen scavenger? It is highly soluble and can be applied to the soil or used as a foliar spray for some plants (such as wheat and vegetables). of N, 0.25 lb. Some common liquid blends are: 21-17-. Many of the same best management practices suggested for nitrogen fertilizer are relevant to manure when it is used as an N fertilizer source: i. When should you spread urea? Muriate of potash is 0-0-60; triple super phosphate is 0-46-0. goren 11 years ago The question was put to the forum in April..so any answers in December the writer should ignore. However, the process by which toxic ammonia and urea are removed from an animal body necessitates the wastage of water (Maynard et al. For this application use a 46-0-0 (all nitrogen) fertilizer product. Apply fertilizer once in early summer and once in late summer. 3. Therefore, using a 10-10-10 fertilizer is a good option. Some nitrogen sources are ammonium nitrate 33-0-0, ammonium sulfate 20-0-0 or urea 46-0-0. 46-0-0 fertilizer is a great choice for plants that need high amounts of nitrogen. CONTAINS: Granular grade Phosphate 46%. 3.This product is a commercial fertilizer used as plant food in agricultural crop production. The remaining weight is filler, usually sand or granular limestone. The highest nitrogen fertilizer, ammonium nitrate, contains the ratio of 33-0-0 or 34-0-0, but this is only to be used in special soil and growth conditions. To calculate the pounds of nitrogen in a 50-lb bag of 10-10-10 fertilizer, multiply 50 by 0.10. There are several urea fertilizer advantages and disadvantages, with a give and take between plant. In this area, 34-0-0 was the preferred fertilizer for broadcasting on grass seed crops and hayland. Box 70013, Boise, ID 83707 (208) 336-2110 . Triple Super Phosphate (TSP) 0-46-0 is a popular source of orthophosphate for many growers. Secondly, it is a white crystalline organic chemical compound. YaraVera AMIDAS delivers the essential nutrients together in one prill for optimal crop nutrition efficiencies and improved handling. Once corn plants are established, they benefit from a heavy dose of nitrogen to help them produce a high yield. Ft. at the application RATE OF PRODUCT L LESCO PER ACRE M J-K 15,337 Sq. Urea is a very concentrated form of Nitrogen fertilizer (46%) and by spraying the leaves you could very easily burn your plants especially during the day or when it's hot outside. Its melting point is 132.7 . Re: 46-0-0 Urea. G Score is a ranking system developed by our team of experts (people love working outdoors with people and plants). It is also manufactured on a large scale for use as a fertilizer, although there are some other uses in explosive making, medicine and even cleaning car exhaust gases. It is extremely high in N--like 46-0-0--which can be borderline toxic in a container with relatively small amounts of application. Depending on the brand, it can be used as a granular fertilizer or diluted in water and used as a liquid fertilizer. grass1950 9 years ago Read the Reviews. It is not something that can be expected to last all season and it should not be double dosed in hopes of getting more life out of it. Use this product for label rate and application cost estimates. Muriate of potash is 0-0-60, and triple super phosphate is 0-46-0. Nitrogen is about 46%, so it is called 46-0-0. Because of urea's high nitrogen content, it's readily converted to ammonia in the soil, making it one of the most concentrated nitrogenous fertilizers. 46-0-0 fertilizer by Mears is the perfect option for yielding productivity and fertility from your lawn. It has to be diluted with enough water to a safe concentration, removed, and excreted. Water the corn as usual to help carry the nitrogen down to the root systems. You can also use any nitrate-based fertilizer to make your soil's nutrients available for the onion. It is important to incorporate urea fertilizer into soil rather than leaving it on top, especially when using it with high pH soils. What is 46% Fertilizer China Manufacturer Granular Nitrogen 46-0-0 Low Prices Water Soluble Urea, urea manufacturers & suppliers on Video Channel of Made-in-China.com. Add nitrogen one last time once the sweet corn ears begin producing silk, using 46-0-0 nitrogen fertilizer . 1979). Urea, a white crystalline solid containing 46% nitrogen, is widely used in the agricultural industry as an animal feed additive and fertilizer Here we discuss it only as a nitrogen fertilizer. It's best applied when there is ice on the driveway. First we need to figure out the P because it typically comes with some nitrogen as 18-46- (diammonium phosphate). Ammonium Sulfate (21-0-0): Apply 0.5 pounds (1 cup) fertilizer per 30 feet of row. Urea or carbamide is an simple organic chemical most commonly found in the form of white crystals. This type of fertilizer is usually used when you are looking for the fast growth or spread of your lawn and plants. Not for spraying. 0-46-0 analysis. Ammonium Sulfate contains 24% Sulfur (S) which is one of the most important micronutrients. It is dissolved easily in water and alcohol. The cost of a fertilizer is related to its plant nutrient content. When to use it? This fertilizer can be used in dry, granular form or liquid form mixing with water. A fertilizer with a grade of 46-0-0 contains 46% nitrogen only. TRIPLE SUPER PHOSPHATE 0-46-0 BULB BOOSTER. Yes No Diammonium phosphate (DAP; 18-46-0) and especially urea (46-0-0) containing materials should be used with caution , since some injury may occur if the rate is too .