enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Potassium deficiency (plants) - Wikipedia

   en.wikipedia.org/wiki/Potassium_deficiency_(plants)

   Other inorganic potassium fertilizers include potassium nitrate, potassium sulfate, and monopotassium phosphate. Wood ash also has high potassium content but must be used cautiously due its effect on pH level. [7] Adequate moisture is necessary for effective potassium uptake; low soil water reduces K uptake by plant roots.

3. Seaweed fertiliser - Wikipedia

   en.wikipedia.org/wiki/Seaweed_fertiliser

   Foliar applications of seaweed fertilizer extract have been shown to improve the uptake of nitrogen, phosphorus, potassium, and sulfur in soybeans such as Glycine max. [59] Research has also demonstrated that brown algae seaweed extracts can improve tomato plant growth, overall crop yield, and resistance to environmental stressors. [60]

4. Guano - Wikipedia

   en.wikipedia.org/wiki/Guano

   Guano is a highly effective fertilizer due to the high content of nitrogen, phosphate, and potassium, all key nutrients essential for plant growth. Guano was also, to a lesser extent, sought for the production of gunpowder and other explosive materials.

5. Plant nutrients in soil - Wikipedia

   en.wikipedia.org/wiki/Plant_nutrients_in_soil

   A small amount of nitrogen is added to soil by rainfall, to the exception of wide areas of North America and West Europe where the excess use of nitrogen fertilizers and manure has caused atmospheric pollution by ammonia emission, stemming in soil acidification and eutrophication of soils and aquatic ecosystems. [47] [48] [9] [49] [50] [51]

6. Nitrogen, phosphorus and potassium are the key garden ... - AOL

   www.aol.com/news/nitrogen-phosphorus-potassium...

   For premium support please call: 800-290-4726 more ways to reach us

7. Potassium humate - Wikipedia

   en.wikipedia.org/wiki/Potassium_humate

   Potassium humate is used in agriculture as a fertilizer additive to increase the efficiency of fertilizers especially nitrogen- and phosphorus-based fertilizer inputs. Other salts of humic acid are manufactured, mainly sodium humate, which is used in animal health supplements. It also can be used in aquaculture.