Best answer: Does corn need a lot of phosphorus?

How much phosphorus does corn take?

Corn on the Cob: 1 small ear of corn (5.5-6.5 inches long) contains 63 calories, 2 g protein, 1 g fat, 14 g carbohydrate, 1.5 g fiber, about 5 g sugar, about 195-220 mg potassium and 67 to 92 mg phosphorus.

What nutrient does corn need the most?

Crop Uptake Corn has a high demand for nutrients. For each tonne of yield, a corn crop requires defined quantities of nutrients. Nitrogen (N) and potassium (K) are nutrients required in the greatest quantities followed by sulphur (S), phosphorus (P), calcium (Ca) and magnesium (Mg).

What foods to avoid if phosphorus is high?

High Phosphorus Foods to Avoid or Limit:

  • Dairy foods.
  • Beans.
  • Lentils.
  • Nuts.
  • Bran cereals.
  • Oatmeal.
  • Colas and other drinks with phosphate additives.
  • Some bottled ice tea.

Is sweet corn good for kidneys?

Compared to most vegetables, corn is higher in phosphorus. A 1/2 ear portion is acceptable for a low phosphorus kidney diet. Use fresh corn instead of frozen when in season.

How much fertilizer do I need for 1 acre of corn?

For corn, if the fertility level is good, a small amount of fertilizer (about 100 pounds of starter per acre) will provide an adequate starter response. Do not apply more than 70 pounds of N + K2O per acre if the fertilizer is placed approximately 2 inches away from the seed.

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What is a good fertilizer for corn?

Apply three to four pounds of 10-10-10 fertilizer per 100 square feet. Fertilizer should be broadcast evenly and worked into the top two to three inches of soil prior to seeding. When corn is 12 inches tall it is a good idea to apply a sidedressing of fertilizer. This is especially important on light sandy soils.

What foods are high in phosphorus?

Which foods have phosphorus? Phosphorus is found in high amounts in protein foods such as milk and milk products and meat and alternatives, such as beans, lentils and nuts. Grains, especially whole grains provide phosphorus. Phosporus is found in smaller amounts in vegetables and fruit.

Is coffee grounds good for corn?

Also, backyard sweet corn needs plenty of nitrogen, so use a soil amendment that can increase this nutrient in your soil. Compost, coffee grounds, or an organic fertilizer works perfectly.

Does corn deplete soil?

The leader in the three sisters is corn, with its tall and sturdy stalks. However, corn has high nutrient requirements, and can deplete the soil of nutrients if left unchecked. Planting legumes, such as beans, alongside the corn is one way to help minimize nutrient depletion.

Does corn need a lot of water?

High yielding corn requires approximately 22 to 30 inches of water per year depending on planting date, planting density, maturity group, location, and weather conditions. Corn requires the most water during the early reproductive growth stages (Table 1), which are also the most sensitive stages to water stress.

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