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2. Fertigation - Wikipedia

   en.wikipedia.org/wiki/Fertigation

   Fertigation using white poly bag Fertilizer mixed with water connected to a drip irrigation system. Fertigation is the injection of fertilizers, used for soil amendments, water amendments and other water-soluble products into an irrigation system. Chemigation, the injection of chemicals into an irrigation system, is related to fertigation.

3. Fertilizer injecter - Wikipedia

   en.wikipedia.org/wiki/Fertilizer_injecter

   This process is known as fertigation. By injecting a specified amount of concentrated fertilizer into the device, the injector mixes this into what is called a stock solution. To avoid overfertilization of plants that would result in the plant's death, the precise ratio of fertilizer to water must stay consistent.

4. Subsurface textile irrigation - Wikipedia

   en.wikipedia.org/wiki/Subsurface_textile_irrigation

   Fertigation can be done directly to the root zone (saving fertilizer cost) Efficient distribution of nutrients to the entire root zone; Broad wetting patterns (moisture covers the entire root zone) Water delivery can match the natural capillary rates in soil so saturation is minimized

5. Nutrient management - Wikipedia

   en.wikipedia.org/wiki/Nutrient_management

   Nitrogen fertilizer being applied to growing corn in a contoured, no-tilled field in Iowa.. Nutrient management is the science and practice directed to link soil, crop, weather, and hydrologic factors with cultural, irrigation, and soil and water conservation practices to achieve optimal nutrient use efficiency, crop yields, crop quality, and economic returns, while reducing off-site transport ...

6. Late fall is one of the best times to apply lawn fertilizer ...

   www.aol.com/fall-one-best-times-apply-110752684.html

   Choosing a fertilizer blend. As a general rule of thumb, most cool season grasses require 2 to 4 pounds of nitrogen per 1,000 square feet each year, and a majority of this nitrogen should be ...

7. Drip irrigation - Wikipedia

   en.wikipedia.org/wiki/Drip_irrigation

   This is called fertigation; fertigation and chemigation (application of pesticides and other chemicals to periodically clean out the system, such as chlorine or sulfuric acid) use chemical injectors such as diaphragm pumps, piston pumps, or aspirators. The chemicals may be added constantly whenever the system is irrigating or at intervals.