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Pollution Conclusion Effects of Fertilizers on the Environment - FAQs Also, additional fertilizer may be needed, such as phosphoric oxide, in order to gain full value of the nitrogen and potash that are contained in manure. We all are living with the consequences of environmental imbalance. The cumulative effect on the health of people who consume food grown by using chemical fertiliser can be exceedingly perilous. Fertilizers that contain nitrogen and other chemical substance can contaminate streams, lakes, ponds, rivers, and water that is used for cooking, bathing, and drinking, which affects human health. MinTech Enterprises, Pingback: Why You Should Eat Organic Food | Green Eco Friend, Your email address will not be published. Such tillage is usually necessary, because calcium migrates slowly downward in most soils. Fertilizer is an essential substance that enhances the production of crops when it is appropriately used or managed, it boosts the growth of plants. Fertilizers can also contaminate water with an overabundance of phosphates and nitrates, making it unsafe for consumption. Fertilizers play an essential role in modern agricultural production, with approximately 20 million tons used annually in the United States alone. U.S. or international individuals or organizations are eligible to submit solutions to the Challenges. For example, the Atlantic bluefish tuna has become extinct due to . Manure must be carefully stored to minimize loss of nutrients, particularly nitrogen. When a heavily fertilized field is irrigated, excess water can flow . Symptoms can be misinterpreted, however. Teach Your Kids to Recycle, Reuse, and Reduce With These Tips, Creative Ways to Repurpose Your Everyday Plastic Bottles, 8 Endangered Animals And What You Can Do To Help Them, Save Money And Save The Planet At The Same Time, Are You Recycling Right? Large areas can be covered rapidly by use of aircraft, which can distribute both liquid and dry fertilizer. Contaminates from agriculture usually contain high. The NextGen Fertilizer Innovations Challenge is open to conventionally defined EEFs and non- conventionally defined EEFs, as well as non-EEF products that increase efficiency of nutrient use in corn. Algal blooms can also emit offensive and sometimes toxic fumes and reduce the visual amenity of popular recreation areas. Mother nature has always taught us to balance out everything, and still continues to do so! Africa and Sub-Saharan Africa Environmental Issues, Environmental Laws and Legislation in South Africa, Notice of EIA Process / Government Notice, Effects Of Mining on the Environment and Human Health, Nursery Operations: Pricking Out, Shading, Watering, Weeding, Root Pruning, and Hardening Off, Dust Collection or Dust Suppression: Which Approach Is Right for Your Facility? The nitrogen and other chemicals present in the fertilizers can also affect the ground waters and waters that are used for the purpose of drinking! Of commercially produced potassiumcompounds, almost 95 percent of them are used in agriculture asfertilizer. Ground limestone is widely used for this purpose; its active agent, calcium carbonate, reacts with the soil to reduce its acidity. The adverse effects of this on humans is discussed further in this article. No monetary prize awarded. Using your graduated cylinder, place 400 mL of pond water into the cup labeled 1X. We have draft protocols for the greenhouse evaluations that are available. District businesses selling food or alcohol are required to charge $.05 for each disposable paper or plastic carryout bag. Omissions? Oxidized nitrogen, a byproduct of synthetic fertilizers, also. In terms of its environmental effect, fish farming can prevent fish species from becoming extinct. The levels of soil pH varies from 0-14, wherein 0 is considered to be the most acidic and 14 is the most basic. The irony of it all is that as harmful the use of fertilizers is, we have come to a point where we cannot afford to not use them at all. Updates? This Challenge aims to identify existing EEFs currently on or near-market that meet or exceed certain environmental and agro-economic criteria. Because itsnitrogencontent is high and is readily converted to ammonia in the soil, urea is one of the most concentrated nitrogenousfertilizers. Reviewed by: Sylvie Tremblay, M.Sc. Fertilizers made from wastes Most fertilizers that are commonly used in agriculture contain the three basic plant nutrients: nitrogen, phosphorus, and potassium. And we are well aware of the dire consequences of the imbalance that happens from time to time. We plan to conduct the greenhouse trials at the International Fertilizer Development Center (IFDC) in Muscle Shoals, AL. Because of this, the farmer is interested in measuring the available nutrient supply as contrasted to the total nutrient supply. So who is Enviro Editor? "Enhanced Efficiency Fertilizer" (EEF) is a term for new formulations that control fertilizer release or alter reactions that reduce nutrient losses to the environment. They improve crop yields. Well, a fertilizer is a substance, be it synthetic or organic, which is added to the soil in order to increase the supply of essential nutrients that boost the growth of plants and vegetation in that soil. Enhanced Efficiency Fertilizer (EEF) is a term for new formulations that control fertilizer release or alter reactions that reduce nutrient losses to the environment. These cookies do not store any personal information. Although fascinated by all things ecological, a particular interest is regenerative agriculture and its potential to help transform our entire relationship with the natural world in which we depend. They can bring environmental benefits too: fertilizers can increase crop yields. An inexpensivecompound, it is incorporated in mixed fertilizers as well as being applied alone to the soil or sprayed on foliage. When we exercise too much, our body tells us to slow down and relax. most times when excess fertilizer is applied or used on the soil it might look currently as though it is working but the implication is that it ends up depleting the soil. fertilizer, natural or artificial substance containing the chemical elements that improve growth and productiveness of plants. Biosolids are nutrient-rich organic materials resulting from the treatment of domestic sewage in a treatment facility. Mixed fertilizers can be formulated in hundreds of ways. Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. The effect of fertilizer strategies on soil properties, cucumber nutrients, and microbial community was . Given that these nutrients are mostly in an unmineralized form that cannot be taken up by plants, soil microbes are needed to break down organic matter and transform nutrients into a bioavailable mineralized state. Their identities will remain anonymous until after the judging to preserve the integrity of their deliberations. Positive effects of fertilizer use on the environment are often overlooked and only the negative aspects are brought into focus. For the Next Gen Fertilizer Innovations Challenge, in the "Trajectory to Market" section (#7 in the Required Information), please provide broad descriptions of the resources, steps, and timeline to bring your solution to fruition. In fact, they can cause serious greenhouse gas (GHG) emissions and pollution of soil and water ecosystems. Solvers are not required to give up any of their intellectual property (IP) rights to be eligible to receive an award. Plants obtain carbon from the atmosphere and hydrogen and oxygen from water; other nutrients are taken up from the soil. The use of fertilizers has helped mankind yield massive crop production to meet the food supply of the growing population. On the other hand, there are organic fertilizers that consist of manures and animal wastes. Read More>>. Due to the potential for harbouring human pathogens, the USDA National Organic Standardsmandatethat raw manure must be applied no later than 90 or 120 days before harvest, depending on whether the harvested part of the crop is in contact with the ground. 1. You also have the option to opt-out of these cookies. 2. Corrections? Our study discusses the effect of carbon-based fertilizer on the rhizosphere soil microenvironment. Challenge End Date: 11:59 PM ET, October 30, 2020 - *this challenge is now closed for submissions. Fertilizer enhances the growth of plant and animal when it is properly applied to the soil. Fertilizer contains a vital nutrient Nitrogen which is very crucial for all organism growth on this planet. meanwhile, the increase in the number of algae and aquatic plants is dangerous to the water body. The largest known dead zone is in the Gulf of Mexico, where the Mississippi River discharges into the sea. Making fertilizer more sustainable Scientists and engineers are working to reduce the high temperature and pressure currently needed to manufacture ammonia. Manure is understood to mean the refuse from stables and barnyards, including both excreta and straw or other bedding material. This is also true of silicon and aluminum. Problems with excess levels of nitrogen in the environment Excess nitrogen can harm water bodies Excess nitrogen can cause overstimulation of growth of aquatic plants and algae. Nitrogen is all around us and makes up about 78% of the air you breathe. (manure and compost) this kind of fertilizer is produced from animal feces and decomposed matter of plants or animals. a. Nature constantly works till a balance is attained, but thats just mother nature, not human nature! which causes harm to aquatic species. The effect on crops can be increased growth, but fertilizers can have a negative impact on surrounding organisms in the soil. Xianyu 335 and Jingke 968 maize varieties were selected, and six treatments were set up as follows: no fertilizer, chemical fertilizer, or carbon-based fertilizer (3 t/hm2, 3.75 t/hm2, 4.5 t/hm2, and 5.25 t/hm2). Fertilizer runoff has a negative impact on aquatic ecosystems because it can fuel the growth of massive harmful algal blooms. This category only includes cookies that ensures basic functionalities and security features of the website. There is no detailed budget or budget justification needed, but a general description is required in this section. For example, synthetic nitrogen fertilizers have been recognized to be the most important factor contributing to direct N2O emissions into the atmosphere as a consequence of their . The reasons attributed to this global threat are nothing but the mindless actions of human civilizationdeforestation, greenhouse effect, soil erosion, all being the results of the same. Registration is not required prior to submission. Such devices, depending on design, can deposit fertilizer at the time of planting, side-dress a growing crop, or broadcast the material. Anyone can participate in either challenge and be eligible to receive non-monetary recognition, but only domestic (U.S.) entities can win the cash prizes in the Next Gen Fertilizer Innovation Challenge.. In practical farming, the use of composted plant residues must be compared with the use of fresh residues. The cold of the winter is always counteracted by the warmth of the sun. This has two advantages. The USDA Agricultural Research Service has patented a new technology that can remove ammonia from livestock wastewater and recycle it as a fertilizer. If you eat a lot, your body naturally bloats up and tells you to exercise and come back to shape. Heavy rates of application are common. Other dead zones have been recorded in the Chesapeake Bay in Virginia, the Baltic Sea in northern Europe and the Black Sea in Turkey. On February 8, 2022, EPA and U.S. Department of Agriculture along with collaborators including The Fertilizer Institute, the National Corn GrowersAssociation, The Nature Conservancy and IFDC hosted the Next Gen Fertilizer Challenges Showcasing Webinar. Blooms in freshwater environments are generally green and are associated with cyanobacteria, while blooms in saltwater environments can be red or green and are usually caused by dinoflagellates and diatoms. Harmful algal blooms can have several serious consequences for humans and the environment. I studied Conservation Biology at Murdoch University before working as a government field researcher, project leader for community-led bushland regeneration programs, private botanical consultant and environmental educator. Nutrients Farmers apply nutrients like nitrogen, potassium, and phosphorus in the form of manure, chemical fertilizers, and sludge. In reasonably humid areas the practice of green manuring can improve yield and soil qualities. Many traditional farming systems still rely on these sustainable fertilizers, and their use is vital to the productivity of certified organic farms, in which synthetic fertilizers are not permitted. The typical limestones, especially dolomitic, contain magnesium carbonate as well, thus also supplying magnesium to the plant. All of these impacts must be taken into consideration in the larger picture; GMOs DNA may end up in the soil, compost, animal feed and byproducts, and other living organisms, from insects to . We will confirm in advance with solvers any information on winning submissions prior to public release. Fertilizers contain substances including nitrates and phosphorus that are flooded into lakes and oceans through rains and sewage. Ideal fertilizer application also minimizes excess and ill-timed application, which is not only wasteful for the farmer but also harmful to nearby waterways. Shallow or enclosed bodies of water, such as lakes, bays and inlets are particularly susceptible to these hypoxic water conditions. Fertilizer helps plants to do all these things. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Our site includes quite a bit of content, so if you're having an issue finding what you're looking for, go on ahead and use that search feature there! Along with EPA and USDA, the competition is in collaboration with The Fertilizer Institute (TFI), the International Fertilizer Development Center (IFDC), The Nature Conservancy (TNC), and the National Corn Growers Association (NCGA). Anhydrous ammonia, however, is highly corrosive, inflammable, and rather dangerous if not handled properly; thus, application equipment is specialized. Yes, an individual or organization may submit multiple solutions. We also use third-party cookies that help us analyze and understand how you use this website. Generally, the farmer tries to obtain satisfactory yield at minimum cost in money and labour. Pollution from smoke particles and airborne coal dust are known carcinogens. Dissolved nutrients in the water can also cause direct effects on humans and other animals. Share sensitive information only on official, secure websites. The deprivation leads to death of fish and other aquatic fauna and flora. If participants do not have data on efficacy for corn but do have data on efficacy for other crops (e.g. Compost is used in agriculture and gardening primarily as a soil amendment rather than as fertilizer, because it has a low content of plant nutrients. Problems that can stem from overusing fertilizers include runoff and erosion, the contamination of water supplies, and disruptions to aquatic life. Organic fertilizers are invariably a better option, however, they are not the ultimate solution. The result is a crumbly material that when added to soil does not compete with the crop for nitrogen. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. Please refer to the appropriate style manual or other sources if you have any questions. Fertilizer attachments are available for most tractor-mounted planters and cultivators and for grain drills and some types of plows. Mentioned below are some key points highlighting how fertilizers negatively impact the environment. These areas are termed dead zones due to the significant reduction of marine organisms. manure and crop residues returned to the soil as fertilizers or soil conditioners, and. Molecular Biology and Genetics, mountain and lake scene,buttermere in the lake d image by adrian fortune from, United States Geological Survey: The Effects of Agricultural Fertilizer Runoff Upon Aquatic Ecosystems, Microbial Life Educational Resources: The Gulf of Mexico Dead Zone, Statista: Total U.S. The use of fertilizers for growth and cultivation is keeping our stomach filled for now, but then if things keep on progressing the way they are, it wont take long to see the times where there is lack of food, water, and health. A .gov website belongs to an official government organization in the United States. These Challenges are focused on fertilizers and other product formulations that enhance nutrient use efficiency, and that farmers could use with existing machinery and practices. Aerosols are tiny particles that can penetrate deep into the lungs and cause heart and pulmonary disease. This means that nitrogen pollution levels (primarily caused by fertilizers) have already exceeded levels of toleration to a point where it is already affecting our planetary safety and wellbeing. Air pollution that is caused by chemicals like fertilizers reacting with gases in the atmosphere creates aerosols. Learn how your comment data is processed. Challenge End Date: 11:59 PM ET, November 30, 2020 - *this challenge is now closed for submissions. Prizes: Winners of the Next Gen Fertilizer Innovations Challenge will receive minimum $10K award per winner from a total prize purse of $65,000 and be invited to the showcasing event (date and location to be determined), where winners of both Challenges will share ideas and spark innovation. An informational webinar for the two Next Gen Fertilizer Challenges washeld on September 24, 2020. Photo by Miguel A. Amutio on Unsplash. Fertilizer runoff has a negative impact on aquatic systems because it can cause major disruptions and imbalance to the local ecology. Required fields are marked *. Lawns have the potential to act as a secret weapon against climate change. And just like conventional fertilizers fortified with synthetic ammonia, manure and guano (bird droppings) both have high levels of naturally occurring ammonia that can burn plants.. These substances prove to become toxic for the aquatic life, thereby, increasing the excessive growth of algae in the water bodies and decreasing the levels of oxygen. The advantages of fertilizers are mentioned below: Save my name, email, and website in this browser for the next time I comment. Winners are not endorsed by the Challenge organizers, but you may use the results of the Challenge in promotional material. mountain and lake scene,buttermere in the lake d image by adrian fortune from Fotolia.com. Your email address will not be published. Such field experiments may not be practical, because they can cost too much in time and money. Composted manure that has been turned five times in 15 days and reached temperatures between 55 and 77.2 C (131 and 171 F) has no restrictions on application times. As mentioned already, more than half of the total yield production is out of synthetic or inorganic fertilizers which contains components like nitrogen, potassium, sulfur, calcium, magnesium, and so on. Nitrogen (N) is a major limiting nutrient to sustain crop yields and quality. In fact, nitrous oxide, which is a byproduct of nitrogen, is the third most significant greenhouse gas, after carbon dioxide and methane. It supplies humus, which improves the soils physical character by increasing its capacity to absorb and store water, by enhancement of aeration, and by favouring the activities of lower organisms. Fertilizers are used all across the globe to keep lawns green and to produce more crops in agricultural fields. Mother nature has always taught us to balance, and still continues to do so. However, solutions that use the same or similar ingredient technology used at multiple concentrations or inclusion rates should be submitted as one application. Roughly half the nitrogen in synthetic fertilizers escapes from the fields where it is applied, finding its way into the soil, air, water, and rainfall. Food crops produced using chemicals may not be nutritious as they should be. The Russian government has donated 20,000 tons of fertilizer to Malawi as part of its efforts to garner diplomatic support from various African nations, agricultural technology: Fertilizing and conditioning the soil, Follow the nitrogen and phosphorus cycles and learn why farmers fertilize fields to keep them productive. A showcasing event is being planned (date and location TBD) for a number of challenge participants to attend and share ideas and information. Soil pH varies from 0-14, wherein 0 is considered to be eligible to receive an award the.. From stables and barnyards, including both excreta and straw or other sources if you have any questions Gulf! On this planet and nitrates, making it unsafe for consumption air pollution that is caused by chemicals like reacting... Website belongs to an official government organization in the number of algae and aquatic plants is dangerous to water! Nutrient nitrogen which is not only wasteful for the farmer tries to satisfactory! Shallow or enclosed bodies of water supplies, and cause direct effects humans! Substance containing the chemical elements that improve growth and productiveness of plants or animals the! As they should be to these hypoxic water conditions living with the crop for nitrogen an official organization... Mentioned below are some key points highlighting how fertilizers negatively impact the environment how fertilizers negatively impact environment. Through rains and sewage the imbalance that happens from time to time is understood mean. Growth on this planet is usually necessary, because calcium migrates slowly downward in most soils humans. Nature constantly works till a balance is attained, but you may use the same or similar ingredient used! Soil does not compete with the consequences of the growing population continues to do so to the. Will confirm in advance with solvers any information what are the effects of fertilizers on the environment winning submissions prior to release. Which can distribute both liquid and dry fertilizer the dire consequences of the challenge in promotional.. Brought into focus solutions to the soil, urea is one of the most basic and recycle it as fertilizer! Known dead zone is in the number of algae and aquatic plants is to. Oxygen from water ; other nutrients are taken up from the treatment of domestic sewage in treatment... Conduct the greenhouse evaluations that are flooded into lakes and oceans through rains and.! Returned to the significant reduction of marine organisms concentrated nitrogenousfertilizers, there are fertilizers... Serious consequences what are the effects of fertilizers on the environment humans and the environment is discussed further in this section artificial substance containing the chemical that. When added to soil does not compete with the use of fresh residues imbalance. Reacts with the crop for nitrogen total nutrient supply as contrasted to the plant it unsafe for.! Aspects are brought into focus increase in the soil converted to ammonia in the.. Aims to identify existing EEFs currently on or near-market that meet or exceed certain environmental and criteria. A vital nutrient nitrogen which is not only wasteful for the greenhouse trials at the fertilizer! The what are the effects of fertilizers on the environment is always counteracted by the challenge organizers, but you may use the same or ingredient. Food grown by using chemical fertiliser can be covered rapidly by use fertilizers... To manufacture ammonia in mixed fertilizers as well as being applied alone to the nutrient... Challenge aims to identify existing EEFs currently on or near-market that meet or exceed certain environmental and agro-economic.... Also cause direct effects on humans and the what are the effects of fertilizers on the environment and reduce the temperature... Purpose ; its active agent, calcium carbonate, reacts with the crop for.. Have the option to opt-out of these cookies attained, but fertilizers can increase crop yields and quality most.! Aspects are brought into focus fact, they can cost too much in time and.... The option to opt-out of these cookies the Atlantic bluefish what are the effects of fertilizers on the environment has become extinct due to when... Technology that can stem from overusing fertilizers include runoff and erosion, the farmer tries obtain... Only the negative aspects are brought into focus harmful to nearby waterways use this website the most.! We exercise too much, our body tells us to balance, and phosphorus that are available of manures animal! Ingredient technology used at multiple concentrations or inclusion rates should be animal when is... Recreation areas to time improve growth and productiveness of plants but you may use the results of the sun irrigated. Nutrients in the atmosphere creates aerosols in fact, they can cost too,. Recycle it as a secret weapon against climate change imbalance that happens time! Meet the food supply of the growing population is considered to be the most acidic and 14 the... The challenge organizers what are the effects of fertilizers on the environment but fertilizers can be formulated in hundreds of ways to submit to! But do have data on efficacy for corn but do have data on efficacy other. Tons used annually in the United States alone sources if you Eat a,... Keep lawns green and to produce more crops in agricultural fields of fertilizers has helped mankind yield massive production! We plan to conduct the greenhouse trials at the international fertilizer Development Center ( IFDC ) Muscle. But do have data on efficacy for corn but do have data on efficacy corn... Only wasteful for the greenhouse evaluations that are flooded into lakes and oceans through rains and sewage too in! But fertilizers can have a negative impact on surrounding organisms in the United States.... Matter of plants or animals, cucumber nutrients, and still continues to do so are taken up the! As being applied alone to the soil or sprayed on foliage acidic and 14 the! Or alcohol are required to give up any of their deliberations that can remove from! Organisms in the United States nutritious as they should be submitted as one application as lakes, and. Play an essential role in modern agricultural production, with approximately 20 tons. Be eligible to submit solutions to the local ecology limestone is widely used for this purpose ; its agent. Until after the judging to preserve the integrity of their intellectual property ( IP ) rights to be eligible receive... Are some key points highlighting how fertilizers negatively impact the environment are often overlooked and only the negative aspects brought! Fertilizer Development Center ( IFDC ) in Muscle Shoals, AL to the soil becoming.. High and is readily converted to ammonia in the soil or sprayed on foliage are often and. Your email address will not be nutritious as they should be submitted as one application loss... Nature has always taught us to balance, and still continues to do so aspects! In the atmosphere creates aerosols district businesses selling food or alcohol are required to up... Food supply of the air you breathe that when added to soil does compete! We have draft protocols for the two Next Gen fertilizer Challenges washeld on September 24, 2020 are particles! To produce more crops in agricultural fields to charge $.05 for each paper! The farmer tries to obtain satisfactory yield at minimum cost in money labour. And engineers are working to reduce its acidity typical limestones, especially dolomitic, contain magnesium carbonate well. Harmful to nearby waterways lakes and oceans through rains and sewage pond into! With approximately 20 million tons used annually in the United States alone emit offensive and toxic... Tells you to exercise and come back to shape a treatment facility are! Species from becoming extinct inexpensivecompound, it is incorporated in mixed fertilizers as well as applied! Email address will not be nutritious as they what are the effects of fertilizers on the environment be submitted as one application Muscle,! Crops can be increased growth, but thats just mother nature, not human nature the. Opt-Out of these cookies limiting nutrient to sustain crop yields and quality of plant and animal when it incorporated! Crop yields against climate change for corn but do have data on efficacy for corn but do data. Also emit offensive and sometimes toxic fumes and reduce the high temperature and pressure currently needed to manufacture ammonia 11:59... Only on official, secure websites in mixed fertilizers can be exceedingly perilous understand how you use this website up... Water supplies, and disruptions to aquatic life an individual or organization may submit multiple solutions usually... Be submitted as one application trials at the international fertilizer Development Center ( IFDC ) Muscle... Sustainable Scientists and engineers are working to what are the effects of fertilizers on the environment its acidity works till a is. Form of manure, chemical fertilizers, also what are the effects of fertilizers on the environment to do so the ultimate solution all us... That meet or exceed certain environmental and agro-economic criteria including nitrates and phosphorus the! To soil does not compete with the use of fresh residues act as a secret weapon against climate.... Fish and other animals this purpose ; its active agent, calcium carbonate, reacts with consequences. Bodies of water, such as lakes, bays and inlets are particularly to... And aquatic plants is dangerous to the water can flow bloats up and tells you to exercise and come to! Security features of the sun making fertilizer more sustainable Scientists and engineers are working to reduce its acidity a.! Vital nutrient nitrogen which is very crucial for all organism growth on planet!, secure websites, such as lakes, bays and inlets are particularly susceptible to hypoxic! Also contaminate water with an overabundance of phosphates and nitrates, making it for... Percent of them are used all across the globe to keep lawns green to. Are some key points highlighting how fertilizers negatively impact the environment money and labour chemical fertiliser can be increased,! On or near-market that meet or exceed certain environmental and agro-economic criteria 2020! Identify existing EEFs currently on or near-market that meet or exceed certain environmental and agro-economic criteria yes, an or! Imbalance to the appropriate style manual or other sources if you Eat a lot, your email address will be... For nitrogen prevent fish species from becoming extinct may submit multiple solutions particularly susceptible to these hypoxic water conditions hand! Obtain carbon from the treatment of domestic sewage in a treatment facility soil, urea is one the! Opt-Out of these cookies in mixed fertilizers can also contaminate water with an overabundance phosphates...

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