Fertilizers common to crop production in Indiana usually contain nitrogen in one or more of the following forms: nitrate, ammonia, ammonium or urea. Each form has specific properties that determine ...

While you can get tested at a doctor’s office or a clinic, at-home test kits offer another good option. Testing for STIs at home is convenient, discreet, and reliable. An STI is considered an ...

Explosives near Mynderse and Western avenues test positive for ammonium nitrate, found in dynamite, Friday Oct. 11, 2024. Watch Next Explosives rendered safe, evacuation order lifted ...

A t-test is an inferential statistic used in hypothesis testing to determine if there is a statistically significant difference between the means of two sample populations. A t-test is an ...

Take this test to find out more about your level of attentiveness. This test is intended for informational and entertainment purposes only. It is not a substitute for professional diagnosis or for ...

Organic soil amendments like manures, composts, or biosolids contain mainly unavailable organic forms of N (i.e., chlorophyll, proteins, etc) and small amounts of plant available inorganic N ...

Nearly 3,000 tonnes of ammonium nitrate - taken from a ship off the coast of Beirut six years ago and then stored in a warehouse - has been blamed for the explosion that ripped through the port ...

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Nitrate fertilisers can be made through neutralisation reactions. To complete this, a supply of nitric acid is required. Nitric acid is then used to make ammonium nitrate which is high in nitrogen.

Natural fertilisers such as manure or compost are used by farmers to provide a source of nitrate to increase crop yield. Expensive artificial fertilisers such as ammonium nitrate can be applied to ...