Why is it that saltwater cannot be used to irrigate plants?
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Why is it that saltwater cannot be used to irrigate plants?
Step by step
Solved in 2 steps
- Soil could be deficient in any of the following nutrients. If you had to supply one of these to the soil, which would be required in the smallest amount? Potassium Sulfur Phosphorus Nitrogen IronPlants absorb dissolved nitrates from soil and convert them into : Free nitrogen Urea Proteins AmmoniaA farmer has noticed that his soybean plants produce more beans in some years than others. He claims to always apply the same amount of fertilizer to the plants but he suspects the difference in crop yield may have something to do with the amount of water the crops receive. The farmer has observed that the soybeans on his farm usually receive between 0 to 0.5 inches of water per day, but he is unsure of the optimal amount of water with which to irrigate. Question: state a research question that will directly address the farmer’s problem.