Is There A List That Determines The Ratio Of Nutrients To Most Healthy Fruit Trees And Date Palm?

Question

When examining the symptoms of deficiency on the tree, how do you determine the optimum levels of nutrient availability in the date palm tissue and most fruitful trees? Can I find a list as a guide to work on?

Answer 1

Generally, you look to the fertility of the soil. A soil test will confirm what is lacking in soil, then you compare with damage that you see on the tree.

Here are some articles to help you with soil fertility:

https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/macro-and-micro-elements.htm

https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/fertilizer-numbers-npk.htm

https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/testing-soil.htm

https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/soil-ph-plants.htm