How Many Pounds of Fertilizer per Acre for Soybeans Calculator

For soybeans, a balanced fertilizer with an NPK ratio of 10-20-20 or similar formulations is commonly used. Nitrogen is crucial for plant growth, but soybeans primarily fix nitrogen from the air through symbiosis with rhizobia. Phosphorus supports root development and flowering, while potassium aids overall plant health and stress tolerance.

Soybean Fertilizer Calculator

Soybean Fertilizer Calculator





FAQs

1. How many pounds of fertilizer do I need for soybeans per acre? The amount of fertilizer needed for soybeans per acre varies depending on soil conditions, nutrient levels, and yield goals. Typically, soybeans require around 40-80 pounds of nitrogen, 30-60 pounds of phosphorus, and 20-60 pounds of potassium per acre.

2. How much fertilizer do you put on soybeans? As mentioned earlier, soybeans generally require around 40-80 pounds of nitrogen, 30-60 pounds of phosphorus, and 20-60 pounds of potassium per acre. The specific amounts will depend on soil test results and the target yield.

3. How much fertilizer do I need per acre for beans? For beans, which I assume you mean dry beans or common beans, the fertilizer requirements are similar to soybeans. You’ll need around 40-80 pounds of nitrogen, 30-60 pounds of phosphorus, and 20-60 pounds of potassium per acre.

4. How much does a 50 lb bag of fertilizer cover? The coverage area of a 50 lb bag of fertilizer depends on the application rate. For example, if you apply the fertilizer at a rate of 1 pound per 1000 square feet, a 50 lb bag will cover approximately 50,000 square feet (or about 1.15 acres).

5. What fertilizer does soybeans need most? Soybeans have relatively high nitrogen requirements, making nitrogen the most important nutrient for soybean growth.

6. What is the best fertilizer for soybeans? A balanced fertilizer with a higher nitrogen content is usually recommended for soybeans. A common choice is a fertilizer with an N-P-K ratio like 10-20-20 or 15-30-15, providing adequate nitrogen for growth and development.

7. How much nitrogen does soybeans need per acre? As mentioned earlier, soybeans generally need around 40-80 pounds of nitrogen per acre. The specific amount will depend on factors like soil fertility and the targeted yield.

8. When should fertilizer be applied for soybeans? Fertilizer application for soybeans is usually done before planting or during early growth stages to support the plant’s development.

9. How much phosphorus do soybeans need per acre? Soybeans typically require around 30-60 pounds of phosphorus per acre. Again, this amount can vary based on soil test results.

10. What is the best booster for beans? A balanced fertilizer with higher nitrogen and phosphorus levels is generally beneficial for boosting bean growth and yield.

11. How to grow 100 bushel soybeans? Achieving 100 bushels of soybeans per acre requires a combination of factors, including selecting high-yielding varieties, proper soil preparation, adequate and balanced fertilization, pest management, timely irrigation (if needed), and favorable weather conditions. It’s essential to follow best agricultural practices and consult with local experts or agricultural extension services for specific recommendations.

12. How often should beans be fertilized? For most cases, beans are typically fertilized at planting time or before planting. However, this can vary based on soil conditions, nutrient levels, and the type of fertilizer used.

13. How many bags of fertilizer do I need for 1 acre? The number of bags of fertilizer needed for one acre depends on the size of the bags and the application rate. If you provide me with the size (weight) of the bags and the desired application rate, I can help you calculate the number of bags needed.

14. What is 20-20-20 fertilizer used for? 20-20-20 fertilizer is a balanced fertilizer with equal proportions of nitrogen, phosphorus, and potassium. It is commonly used as an all-purpose fertilizer for various plants, including houseplants, vegetables, and flowering plants.

15. How many pounds of fertilizer do I need for pasture per acre? The amount of fertilizer needed for pasture per acre depends on soil nutrient levels, forage type, and livestock requirements. Typically, a soil test is conducted to determine the specific nutrient needs and the amount of fertilizer required.

16. How do you get big soybean yields? To achieve high soybean yields, you should focus on factors such as selecting high-yielding varieties, maintaining soil fertility through proper fertilization, controlling weeds, managing pests effectively, providing adequate water during critical growth stages, and optimizing planting and harvesting practices.

17. How do you maximize soybean yield? Maximizing soybean yield involves similar practices mentioned earlier, such as selecting high-yielding varieties, optimal soil fertility, proper pest and weed management, appropriate irrigation (if necessary), and timely planting and harvesting.

18. What is the best seeding rate for soybeans? The best seeding rate for soybeans can vary depending on the variety, soil conditions, and local climate. Generally, a seeding rate of 140,000 to 180,000 seeds per acre is recommended for most soybean varieties.

19. What is a good soybean yield per acre? A good soybean yield per acre can vary based on location, management practices, and weather conditions. However, on average, a yield of 50 to 80 bushels per acre is considered good.

20. Does manure help soybeans? Yes, manure can benefit soybeans by providing organic matter and essential nutrients to the soil. However, proper management of manure application is crucial to avoid overloading the soil with certain nutrients and to prevent environmental issues.

21. What is the best cover crop before soybeans? Common cover crops used before soybeans include winter wheat, oats, rye, clover, and vetch. These cover crops can help improve soil health, suppress weeds, and provide nitrogen for the succeeding soybean crop.

22. How much does it cost to plant 100 acres of soybeans? The cost of planting 100 acres of soybeans can vary significantly depending on various factors, such as land preparation, seed cost, fertilizer and chemical expenses, machinery usage, labor, and other inputs. It is best to consult with local agricultural experts or a farm financial advisor for accurate cost estimates.

23. How much Roundup do I need per acre for soybeans? The amount of Roundup (glyphosate) needed per acre for soybeans depends on the specific formulation, concentration, and target weeds. Follow the manufacturer’s guidelines and recommendations for the appropriate application rate.

24. Why don’t farmers have to put nitrogen fertilizer on soybeans? Soybeans have the unique ability to form a symbiotic relationship with nitrogen-fixing bacteria called rhizobia. These bacteria convert atmospheric nitrogen into a usable form for the soybean plant, reducing the need for additional nitrogen fertilizer. However, soybeans still require phosphorus, potassium, and other nutrients to support their growth.

25. Can you plant soybeans without fertilizer? While soybeans can fix atmospheric nitrogen through the symbiotic relationship with rhizobia, they still require other essential nutrients like phosphorus and potassium. In some cases, soil nutrient levels may be sufficient to support soybean growth without additional fertilizer, but it is best to conduct a soil test to determine the specific nutrient needs.

26. Do soybeans put nitrogen back into the soil? Yes, soybeans fix atmospheric nitrogen through the symbiotic relationship with rhizobia. When the soybean plants die and decompose, they release nitrogen back into the soil, enriching it for future crops.

27. Do soybeans need sulfur? Sulfur is a secondary nutrient that soybeans require for optimal growth. However, the need for sulfur can vary depending on soil type and other factors. Soil tests can help determine if sulfur supplementation is necessary.

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28. Do soybeans need potash? Yes, potash (potassium) is essential for soybean growth and development. It plays a crucial role in various physiological processes within the plant.

29. What is the NPK ratio for soybeans? The NPK ratio for soybeans varies depending on their growth stage and nutrient requirements. A common NPK ratio for soybean fertilizers is 10-20-20, 15-30-15, or similar balanced formulations.

30. Do soybeans need calcium? Calcium is not typically a primary concern for soybeans, as they can obtain sufficient calcium from the soil. However, maintaining proper soil pH is important for ensuring nutrient availability, including calcium.

31. What is the secret to good beans? The secret to good beans lies in proper soil preparation, balanced fertilization, adequate water supply, proper pest and weed management, and choosing appropriate bean varieties for your climate and growing conditions.

32. What can I add to beans to prevent gas? To reduce gas formation when consuming beans, you can soak dried beans before cooking, use kombu (seaweed) while cooking, add a pinch of baking soda to the cooking water, or use digestive enzymes that aid in breaking down gas-producing compounds.

33. What is the fastest-growing bean? Among common beans, the mung bean (Vigna radiata) is considered one of the fastest-growing varieties, with a short harvest time of around 60-90 days.

34. How much does a farmer get for an acre of soybeans? The income a farmer receives per acre of soybeans can vary widely based on factors such as yield, market prices, input costs, and subsidies. On average, the gross revenue from an acre of soybeans could be several hundred to over a thousand dollars.

35. How many seeds are in a 50 lb bag of soybeans? The number of soybean seeds in a 50 lb bag can vary depending on the size of the seeds and the variety. On average, there are approximately 1,000 to 2,000 seeds per pound, so a 50 lb bag could contain around 50,000 to 100,000 seeds.

36. How many acres of soybeans can be harvested in a day? The number of acres of soybeans that can be harvested in a day depends on factors such as the size and efficiency of the harvesting equipment, field conditions, weather, and the skill and experience of the operators. It can vary widely but is typically several acres per day.

37. Is Miracle Gro good for beans? Miracle Gro is a general-purpose synthetic fertilizer with a balanced NPK ratio. While it can provide nutrients to beans, it’s essential to ensure that the fertilizer is appropriate for the specific needs of the beans and the soil conditions.

38. What is 5-10-15 fertilizer good for? 5-10-15 fertilizer is often used for flowering plants and vegetables, as it provides a higher phosphorus content to support root development and flower production.

39. At what temperature do beans stop growing? The optimal temperature range for bean growth is between 70°F to 85°F (21°C to 29°C). Bean growth can slow down or stop outside of this temperature range, especially if temperatures drop significantly below or rise above these levels.

40. How many acres does 1 ton of fertilizer cover? The coverage area of 1 ton (2,000 pounds) of fertilizer depends on the application rate and nutrient content of the fertilizer. For example, if you apply the fertilizer at a rate of 100 pounds per acre, 1 ton would cover 20 acres.

41. How many pounds of triple 12 fertilizer per acre? If you apply triple 12 fertilizer at a rate of 100 pounds per acre, you would need 100 pounds of the fertilizer per acre.

42. What is 5-20-20 fertilizer good for? 5-20-20 fertilizer is high in phosphorus and is often used for promoting root development and flowering in plants.

43. What is 30-30-30 fertilizer used for? A 30-30-30 fertilizer is a balanced fertilizer with equal proportions of nitrogen, phosphorus, and potassium. It can be used as a general-purpose fertilizer for various plants.

44. What is 7-20-30 fertilizer good for? 7-20-30 fertilizer is relatively high in phosphorus and potassium, making it suitable for supporting root development and fruit production in plants.

45. What is 13-13-13 fertilizer good for? 13-13-13 fertilizer is a balanced fertilizer that provides equal proportions of nitrogen, phosphorus, and potassium. It is commonly used for various plants to ensure balanced nutrient supply.

46. What is the cheapest way to fertilize a pasture? Using organic sources of nutrients, such as animal manure or compost, can be a cost-effective way to fertilize a pasture. It can also improve soil health and fertility in the long term.

47. Will fertilizer prices go down in 2023? As an AI language model, I don’t have access to real-time data or the ability to predict future events. Fertilizer prices can fluctuate due to various factors, including supply and demand, market conditions, and government policies.

48. What time of year do you fertilize pasture? The best time to fertilize a pasture can vary depending on the region and the specific needs of the pasture. Typically, fertilization is done in the spring or early fall to support grass growth during the active growing season.

49. What is the US average soybean yield per acre? As of my last knowledge update in September 2021, the average soybean yield in the United States was around 50-55 bushels per acre. However, yield figures can vary annually due to weather conditions and other factors.

50. What is the most important factor for soybean growth? While several factors contribute to soybean growth, proper nutrition, especially adequate nitrogen availability, is crucial for achieving optimal yields.

51. What nutrient does soybeans need the most of? Soybeans need the most nitrogen among the major nutrients for optimal growth and yield.

52. What is the best crop rotation for soybeans? A suitable crop rotation for soybeans includes rotating with other crops like corn, wheat, or small grains. Rotating crops helps manage pests, diseases, and nutrient depletion in the soil.

53. How deep to plant soybean for yield? Soybeans are typically planted at a depth of 1 to 1.5 inches for optimal yield. Planting too shallow or too deep can affect germination and early growth.

54. How many acres will a 50 lb bag of soybeans plant? The number of acres a 50 lb bag of soybeans will plant depends on the recommended seeding rate for the specific variety of soybeans. Assuming an average seeding rate of 140,000 seeds per acre, a 50 lb bag could potentially plant around 7-8 acres.

55. Are soybeans a good cash crop? Soybeans are a popular cash crop for many farmers due to their versatility and high demand in various industries, including food, animal feed, and biofuels.

56. How do you raise high-yielding soybeans? To raise high-yielding soybeans, you should focus on selecting high-yielding varieties, providing optimal soil fertility, managing pests and diseases, ensuring proper weed control, and timely planting and harvesting.

57. What is the formula for soybean yield? The formula for soybean yield is: Yield (in bushels per acre) = Total harvested bushels / Total acres planted

58. What animal manure is best for beans? Well-rotted and properly composted manure from herbivores (such as cattle, sheep, or poultry) is usually best for beans.

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59. Is cow manure good for soybeans? Yes, cow manure can be beneficial for soybeans as it provides essential nutrients and improves soil structure.

60. What is the best starter fertilizer for soybeans? Starter fertilizers containing phosphorus and potassium are often recommended for soybeans to promote early root and plant development.

61. How much profit does an acre of soybeans make? The profit per acre for soybeans can vary widely depending on several factors, including yield, market prices, input costs, and farm management practices.

62. How much money is an acre of soybeans worth? The value of an acre of soybeans depends on the market price of soybeans and the yield per acre.

63. How many acres will 2.5 gallons of glyphosate cover? The coverage area of 2.5 gallons of glyphosate herbicide will depend on the recommended application rate per acre and the concentration of the product.

64. How many acres will a gallon of glyphosate cover? The coverage area of a gallon of glyphosate herbicide will depend on the recommended application rate per acre and the concentration of the product.

65. When should you apply nitrogen to soybeans? Nitrogen is generally not applied directly to soybeans due to their ability to fix atmospheric nitrogen through symbiosis with rhizobia. However, if nitrogen deficiencies are observed, foliar applications of nitrogen can be done during certain growth stages.

66. How much nitrogen does soybeans need per acre? Soybeans typically need around 40-80 pounds of nitrogen per acre. However, they primarily acquire nitrogen through biological fixation rather than relying on external nitrogen fertilizer applications.

67. How much fertilizer do I need per acre for beans? For dry beans (common beans), the fertilizer requirements are similar to soybeans, which is around 40-80 pounds of nitrogen, 30-60 pounds of phosphorus, and 20-60 pounds of potassium per acre.

68. How often do you fertilize soybeans? Soybeans are generally fertilized at planting time or before planting to ensure adequate nutrient availability during the growing season. Additional fertilization may be done if nutrient deficiencies are observed.

69. How much phosphorus does soybeans require per acre? Soybeans typically require around 30-60 pounds of phosphorus per acre. However, soil tests are recommended to determine the specific phosphorus needs.

70. What stage do soybeans fix nitrogen? Soybeans start fixing nitrogen once the plants enter the reproductive stage, during flowering and pod development.

71. What is the best source of sulfur for soybeans? Common sources of sulfur for soybeans include gypsum (calcium sulfate), elemental sulfur, and sulfate-containing fertilizers.

72. Do soybeans need lime? Soybeans prefer a soil pH range of 6.0 to 6.8. If the soil pH is too acidic, lime can be added to raise the pH and improve nutrient availability.

73. How much potash do you put per acre? The amount of potash (potassium) needed per acre depends on soil test results and crop requirements. Typically, soybeans require around 20-60 pounds of potassium per acre.

74. When should potash be applied? Potash can be applied before planting or incorporated into the soil during seedbed preparation to ensure its availability to the growing soybean plants.

75. What is the best all-purpose NPK ratio? The best all-purpose NPK ratio depends on the specific needs of the plants and the soil. For general-purpose use, a balanced fertilizer with an NPK ratio of 10-10-10 or 20-20-20 is commonly used.

76. What is the perfect NPK ratio? The perfect NPK ratio varies depending on the specific needs of the plants and the soil. It’s best to conduct a soil test to determine the ideal nutrient ratio for a particular crop.

77. Do soybeans need phosphorus? Yes, soybeans need phosphorus for proper root development and overall plant growth.

78. What are the symptoms of phosphorus deficiency in soybeans? Symptoms of phosphorus deficiency in soybeans can include stunted growth, delayed maturity, purple coloring on leaves, and reduced pod formation.

79. What do you put in beans to prevent gas? To prevent gas formation when consuming beans, you can soak dried beans before cooking, use kombu (seaweed) while cooking, add a pinch of baking soda to the cooking water, or use digestive enzymes that aid in breaking down gas-producing compounds.

80. What can I add to beans to make them better? To enhance the flavor of beans, you can add various seasonings such as herbs, spices, garlic, onions, tomatoes, or a splash of vinegar or citrus juice.

81. Do you put baking soda in beans to prevent gas? Yes, adding a pinch of baking soda to the cooking water can help reduce gas formation in beans.

82. Why do you put baking soda in beans? Baking soda can help reduce gas formation in beans by breaking down some of the compounds that cause gas during digestion.

83. What is the most productive bean? The most productive bean can vary depending on growing conditions and the specific type of bean. Some high-yielding bean varieties include certain types of kidney beans, pinto beans, and black beans.

84. What are the highest-yielding beans? Among the highest-yielding beans are certain types of soybeans, such as high-yield varieties specifically bred for optimal production.

85. How much does it cost to plant 100 acres of soybeans? The cost of planting 100 acres of soybeans can vary depending on factors such as land preparation, seed cost, fertilizer and chemical expenses, machinery usage, labor, and other inputs. It is best to consult with local agricultural experts or a farm financial advisor for accurate cost estimates.

86. How much does fertilizer cost per acre for soybeans? Fertilizer costs per acre for soybeans can vary depending on the type of fertilizer used, the application rate, and local market prices for fertilizers. Fertilizer costs are a significant component of the overall production cost for soybeans.

87. What is the average price of a bag of soybean seed? The average price of a bag of soybean seed can vary based on the seed variety, seed treatment options, and regional pricing. As of my last update in September 2021, the average cost of a bag of soybean seed ranged from $30 to $60 per bag, depending on the factors mentioned.

88. How far will a 50 lb bag of seed go? The coverage area of a 50 lb bag of seed depends on the recommended seeding rate for the specific crop and variety. Assuming a standard seeding rate, a 50 lb bag of soybean seed could cover several acres.

89. What is the highest soybean yield per acre? The highest recorded soybean yield per acre is well over 100 bushels per acre in specific research trials or exceptional farming practices. However, average commercial yields typically range from 50 to 80 bushels per acre.

90. How many acres of soybeans can you combine in an hour? The number of acres of soybeans that can be harvested in an hour depends on the size and efficiency of the combine harvester, field conditions, and the crop’s maturity. It can vary from a few acres to more than ten acres per hour.

91. What is the best fertilizer for peas and beans? For peas and beans, a balanced fertilizer with equal or slightly higher phosphorus content (middle number) than nitrogen and potassium is generally recommended.

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92. What is the best fertilizer for dry beans? Dry beans, like other legumes, can benefit from a balanced fertilizer with a higher phosphorus content to support root development and flower production.

93. What is 25-5-15 fertilizer good for? 25-5-15 fertilizer is typically used for plants that have higher nitrogen requirements, such as grasses, but it may not be the most suitable fertilizer for legumes like soybeans.

94. What is 5-20-20 fertilizer good for? 5-20-20 fertilizer is often used for flowering plants and vegetables, as it provides a higher phosphorus content to support root development and flower production.

95. How cold is too cold for beans? Beans are sensitive to frost and cold temperatures. Temperatures below 40°F (4.4°C) can damage or kill bean plants.

96. What is the lowest temperature beans can tolerate? Bean plants can tolerate cool temperatures, but they are sensitive to frost. Temperatures below 32°F (0°C) can harm or kill bean plants.

97. How many pounds of fertilizer do I need for pasture per acre? The amount of fertilizer needed for a pasture per acre depends on soil nutrient levels, forage type, and livestock requirements. Typically, a soil test is conducted to determine the specific nutrient needs and the amount of fertilizer required.

98. How many pounds of triple 12 fertilizer per acre? If you apply triple 12 fertilizer at a rate of 100 pounds per acre, you would need 100 pounds of the fertilizer per acre.

99. How often do you apply 12-12-12 fertilizer? The frequency of applying 12-12-12 fertilizer can vary depending on the nutrient needs of the plants and soil conditions. In many cases, a single application before or during planting may be sufficient for some crops.

100. What is 30-30-30 fertilizer used for? A 30-30-30 fertilizer is a balanced fertilizer with equal proportions of nitrogen, phosphorus, and potassium. It can be used as a general-purpose fertilizer for various plants.

101. What is 7-20-30 fertilizer good for? 7-20-30 fertilizer is relatively high in phosphorus and potassium, making it suitable for supporting root development and fruit production in plants.

102. What is 7-20-20 fertilizer good for? 7-20-20 fertilizer is a good choice for promoting root development and flowering in plants.

103. What is 10-15-10 fertilizer good for? 10-15-10 fertilizer is often used to encourage flowering and root growth in plants.

104. What is 16-16-16 fertilizer used for? 16-16-16 fertilizer is a balanced fertilizer suitable for various plants and provides equal proportions of nitrogen, phosphorus, and potassium.

105. What is 15-15-30 fertilizer used for? 15-15-30 fertilizer is higher in potassium and is often used to support fruit and flower development in plants.

106. What is 10-10-10 fertilizer good for? 10-10-10 fertilizer is a balanced fertilizer suitable for general-purpose use on various plants.

107. What is a 20-5-10 fertilizer good for? 20-5-10 fertilizer is relatively high in nitrogen and is often used to promote vegetative growth in plants.

108. What is 18-18-18 fertilizer used for? 18-18-18 fertilizer is a balanced fertilizer that provides equal proportions of nitrogen, phosphorus, and potassium, making it suitable for various plants.

109. What is the big 3 in fertilizer? The “big 3” in fertilizer refers to the three primary macronutrients: nitrogen (N), phosphorus (P), and potassium (K). These nutrients are essential for plant growth and development.

110. What is 4-3-4 fertilizer good for? 4-3-4 fertilizer is often used to provide balanced nutrition for various plants and promote steady growth.

111. Which fertilizer is best for yield? A balanced fertilizer with a higher phosphorus content is generally recommended for promoting higher yields in many crops.

112. How late can you fertilize pasture? Fertilizing pastures late in the growing season may not allow sufficient time for the plants to respond before going dormant. It’s best to apply fertilizers earlier in the growing season when the plants can actively use the nutrients.

113. Is it better to fertilize pasture in spring or fall? The best time to fertilize pasture depends on the specific needs of the plants and soil. Many farmers opt to fertilize in the spring before the growing season starts, but fall applications can also be beneficial for certain situations.

114. Can you fertilize pasture with cows on it? Yes, you can fertilize pastures with cows on them. However, it’s essential to manage grazing to prevent overgrazing and ensure the safety of the livestock.

115. How much does fertilizer cost per acre in 2023? As an AI language model, I do not have access to real-time data, including fertilizer prices in 2023. Fertilizer prices can vary due to market fluctuations and regional factors.

116. How bad is the fertilizer shortage? As of my last update in September 2021, there were no major reports of a widespread fertilizer shortage. However, the fertilizer market can experience fluctuations due to supply chain disruptions and other factors.

117. How much fertilizer do I need for an acre? The amount of fertilizer needed for an acre depends on the crop being grown, soil nutrient levels, and target yield. Soil tests can help determine the specific fertilizer requirements.

118. What is the cheapest way to fertilize a pasture? Using organic sources of nutrients, such as animal manure or compost, can be a cost-effective way to fertilize a pasture. It can also improve soil health and fertility in the long term.

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